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authorArjan van de Ven <arjan@infradead.org>2006-07-03 03:24:21 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-03 18:26:59 -0400
commit62322d2554d2f9680c8ace7bbf1f97d8fa84ad1a (patch)
tree904f8b8354a4079cc1daaa355fe30200dcae9dc9 /drivers/char
parentd459ec0baa5d22e111dfb139c46d6d788a9eac20 (diff)
[PATCH] make more file_operation structs static
Mark the static struct file_operations in drivers/char as const. Making them const prevents accidental bugs, and moves them to the .rodata section so that they no longer do any false sharing; in addition with the proper debug option they are then protected against corruption.. [akpm@osdl.org: build fix] Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char')
-rw-r--r--drivers/char/agp/frontend.c2
-rw-r--r--drivers/char/applicom.c2
-rw-r--r--drivers/char/cs5535_gpio.c2
-rw-r--r--drivers/char/ds1286.c2
-rw-r--r--drivers/char/ds1302.c2
-rw-r--r--drivers/char/ds1620.c2
-rw-r--r--drivers/char/dsp56k.c2
-rw-r--r--drivers/char/dtlk.c2
-rw-r--r--drivers/char/efirtc.c2
-rw-r--r--drivers/char/ftape/zftape/zftape-init.c2
-rw-r--r--drivers/char/genrtc.c2
-rw-r--r--drivers/char/hpet.c2
-rw-r--r--drivers/char/hw_random/core.c2
-rw-r--r--drivers/char/i8k.c2
-rw-r--r--drivers/char/ip2/ip2main.c2
-rw-r--r--drivers/char/ip27-rtc.c2
-rw-r--r--drivers/char/ipmi/ipmi_devintf.c2
-rw-r--r--drivers/char/ipmi/ipmi_watchdog.c2
-rw-r--r--drivers/char/istallion.c2
-rw-r--r--drivers/char/ite_gpio.c2
-rw-r--r--drivers/char/lcd.c2
-rw-r--r--drivers/char/lp.c2
-rw-r--r--drivers/char/mem.c18
-rw-r--r--drivers/char/misc.c4
-rw-r--r--drivers/char/mmtimer.c2
-rw-r--r--drivers/char/mwave/mwavedd.c2
-rw-r--r--drivers/char/nvram.c2
-rw-r--r--drivers/char/nwbutton.c2
-rw-r--r--drivers/char/nwflash.c2
-rw-r--r--drivers/char/pc8736x_gpio.c2
-rw-r--r--drivers/char/pcmcia/cm4000_cs.c2
-rw-r--r--drivers/char/pcmcia/cm4040_cs.c2
-rw-r--r--drivers/char/ppdev.c2
-rw-r--r--drivers/char/raw.c6
-rw-r--r--drivers/char/rio/rio_linux.c2
-rw-r--r--drivers/char/rtc.c4
-rw-r--r--drivers/char/scx200_gpio.c2
-rw-r--r--drivers/char/snsc.c2
-rw-r--r--drivers/char/sonypi.c2
-rw-r--r--drivers/char/stallion.c2
-rw-r--r--drivers/char/sx.c2
-rw-r--r--drivers/char/tb0219.c2
-rw-r--r--drivers/char/tipar.c2
-rw-r--r--drivers/char/tlclk.c2
-rw-r--r--drivers/char/toshiba.c2
-rw-r--r--drivers/char/tpm/tpm_atmel.c2
-rw-r--r--drivers/char/tpm/tpm_infineon.c2
-rw-r--r--drivers/char/tpm/tpm_nsc.c2
-rw-r--r--drivers/char/tpm/tpm_tis.c2
-rw-r--r--drivers/char/tty_io.c8
-rw-r--r--drivers/char/vc_screen.c2
-rw-r--r--drivers/char/viotape.c2
-rw-r--r--drivers/char/vr41xx_giu.c2
-rw-r--r--drivers/char/watchdog/acquirewdt.c2
-rw-r--r--drivers/char/watchdog/advantechwdt.c2
-rw-r--r--drivers/char/watchdog/alim1535_wdt.c2
-rw-r--r--drivers/char/watchdog/alim7101_wdt.c2
-rw-r--r--drivers/char/watchdog/at91_wdt.c2
-rw-r--r--drivers/char/watchdog/booke_wdt.c2
-rw-r--r--drivers/char/watchdog/cpu5wdt.c2
-rw-r--r--drivers/char/watchdog/ep93xx_wdt.c2
-rw-r--r--drivers/char/watchdog/eurotechwdt.c2
-rw-r--r--drivers/char/watchdog/i6300esb.c2
-rw-r--r--drivers/char/watchdog/i8xx_tco.c2
-rw-r--r--drivers/char/watchdog/ib700wdt.c2
-rw-r--r--drivers/char/watchdog/ibmasr.c2
-rw-r--r--drivers/char/watchdog/indydog.c2
-rw-r--r--drivers/char/watchdog/ixp2000_wdt.c2
-rw-r--r--drivers/char/watchdog/ixp4xx_wdt.c2
-rw-r--r--drivers/char/watchdog/machzwd.c2
-rw-r--r--drivers/char/watchdog/mixcomwd.c2
-rw-r--r--drivers/char/watchdog/mpc83xx_wdt.c2
-rw-r--r--drivers/char/watchdog/mpc8xx_wdt.c2
-rw-r--r--drivers/char/watchdog/mpcore_wdt.c2
-rw-r--r--drivers/char/watchdog/mv64x60_wdt.c2
-rw-r--r--drivers/char/watchdog/pcwd.c4
-rw-r--r--drivers/char/watchdog/pcwd_pci.c4
-rw-r--r--drivers/char/watchdog/pcwd_usb.c4
-rw-r--r--drivers/char/watchdog/s3c2410_wdt.c2
-rw-r--r--drivers/char/watchdog/sa1100_wdt.c2
-rw-r--r--drivers/char/watchdog/sbc60xxwdt.c2
-rw-r--r--drivers/char/watchdog/sbc8360.c2
-rw-r--r--drivers/char/watchdog/sbc_epx_c3.c2
-rw-r--r--drivers/char/watchdog/sc1200wdt.c2
-rw-r--r--drivers/char/watchdog/sc520_wdt.c2
-rw-r--r--drivers/char/watchdog/scx200_wdt.c2
-rw-r--r--drivers/char/watchdog/shwdt.c2
-rw-r--r--drivers/char/watchdog/softdog.c2
-rw-r--r--drivers/char/watchdog/w83627hf_wdt.c2
-rw-r--r--drivers/char/watchdog/w83877f_wdt.c2
-rw-r--r--drivers/char/watchdog/w83977f_wdt.c2
-rw-r--r--drivers/char/watchdog/wafer5823wdt.c2
-rw-r--r--drivers/char/watchdog/wdrtas.c4
-rw-r--r--drivers/char/watchdog/wdt.c4
-rw-r--r--drivers/char/watchdog/wdt285.c2
-rw-r--r--drivers/char/watchdog/wdt977.c2
-rw-r--r--drivers/char/watchdog/wdt_pci.c4
97 files changed, 118 insertions, 118 deletions
diff --git a/drivers/char/agp/frontend.c b/drivers/char/agp/frontend.c
index ffcf15c30e90..d9c5a9142ad1 100644
--- a/drivers/char/agp/frontend.c
+++ b/drivers/char/agp/frontend.c
@@ -1059,7 +1059,7 @@ ioctl_out:
1059 return ret_val; 1059 return ret_val;
1060} 1060}
1061 1061
1062static struct file_operations agp_fops = 1062static const struct file_operations agp_fops =
1063{ 1063{
1064 .owner = THIS_MODULE, 1064 .owner = THIS_MODULE,
1065 .llseek = no_llseek, 1065 .llseek = no_llseek,
diff --git a/drivers/char/applicom.c b/drivers/char/applicom.c
index bcc4668835b5..10a389dafd60 100644
--- a/drivers/char/applicom.c
+++ b/drivers/char/applicom.c
@@ -112,7 +112,7 @@ static int ac_ioctl(struct inode *, struct file *, unsigned int,
112 unsigned long); 112 unsigned long);
113static irqreturn_t ac_interrupt(int, void *, struct pt_regs *); 113static irqreturn_t ac_interrupt(int, void *, struct pt_regs *);
114 114
115static struct file_operations ac_fops = { 115static const struct file_operations ac_fops = {
116 .owner = THIS_MODULE, 116 .owner = THIS_MODULE,
117 .llseek = no_llseek, 117 .llseek = no_llseek,
118 .read = ac_read, 118 .read = ac_read,
diff --git a/drivers/char/cs5535_gpio.c b/drivers/char/cs5535_gpio.c
index 46d66037b917..8ce3f34cfc22 100644
--- a/drivers/char/cs5535_gpio.c
+++ b/drivers/char/cs5535_gpio.c
@@ -158,7 +158,7 @@ static int cs5535_gpio_open(struct inode *inode, struct file *file)
158 return nonseekable_open(inode, file); 158 return nonseekable_open(inode, file);
159} 159}
160 160
161static struct file_operations cs5535_gpio_fops = { 161static const struct file_operations cs5535_gpio_fops = {
162 .owner = THIS_MODULE, 162 .owner = THIS_MODULE,
163 .write = cs5535_gpio_write, 163 .write = cs5535_gpio_write,
164 .read = cs5535_gpio_read, 164 .read = cs5535_gpio_read,
diff --git a/drivers/char/ds1286.c b/drivers/char/ds1286.c
index d755cac14bc1..21c8229f5443 100644
--- a/drivers/char/ds1286.c
+++ b/drivers/char/ds1286.c
@@ -281,7 +281,7 @@ static unsigned int ds1286_poll(struct file *file, poll_table *wait)
281 * The various file operations we support. 281 * The various file operations we support.
282 */ 282 */
283 283
284static struct file_operations ds1286_fops = { 284static const struct file_operations ds1286_fops = {
285 .llseek = no_llseek, 285 .llseek = no_llseek,
286 .read = ds1286_read, 286 .read = ds1286_read,
287 .poll = ds1286_poll, 287 .poll = ds1286_poll,
diff --git a/drivers/char/ds1302.c b/drivers/char/ds1302.c
index 625e8b517005..bcdb107aa967 100644
--- a/drivers/char/ds1302.c
+++ b/drivers/char/ds1302.c
@@ -282,7 +282,7 @@ get_rtc_status(char *buf)
282 282
283/* The various file operations we support. */ 283/* The various file operations we support. */
284 284
285static struct file_operations rtc_fops = { 285static const struct file_operations rtc_fops = {
286 .owner = THIS_MODULE, 286 .owner = THIS_MODULE,
287 .ioctl = rtc_ioctl, 287 .ioctl = rtc_ioctl,
288}; 288};
diff --git a/drivers/char/ds1620.c b/drivers/char/ds1620.c
index 953e670dcd09..48cb8f0e8ebf 100644
--- a/drivers/char/ds1620.c
+++ b/drivers/char/ds1620.c
@@ -336,7 +336,7 @@ proc_therm_ds1620_read(char *buf, char **start, off_t offset,
336static struct proc_dir_entry *proc_therm_ds1620; 336static struct proc_dir_entry *proc_therm_ds1620;
337#endif 337#endif
338 338
339static struct file_operations ds1620_fops = { 339static const struct file_operations ds1620_fops = {
340 .owner = THIS_MODULE, 340 .owner = THIS_MODULE,
341 .open = nonseekable_open, 341 .open = nonseekable_open,
342 .read = ds1620_read, 342 .read = ds1620_read,
diff --git a/drivers/char/dsp56k.c b/drivers/char/dsp56k.c
index 09b413618b57..9b1bf60ffbe7 100644
--- a/drivers/char/dsp56k.c
+++ b/drivers/char/dsp56k.c
@@ -483,7 +483,7 @@ static int dsp56k_release(struct inode *inode, struct file *file)
483 return 0; 483 return 0;
484} 484}
485 485
486static struct file_operations dsp56k_fops = { 486static const struct file_operations dsp56k_fops = {
487 .owner = THIS_MODULE, 487 .owner = THIS_MODULE,
488 .read = dsp56k_read, 488 .read = dsp56k_read,
489 .write = dsp56k_write, 489 .write = dsp56k_write,
diff --git a/drivers/char/dtlk.c b/drivers/char/dtlk.c
index da2c89f1b8bc..5e82c3bad2e3 100644
--- a/drivers/char/dtlk.c
+++ b/drivers/char/dtlk.c
@@ -94,7 +94,7 @@ static int dtlk_release(struct inode *, struct file *);
94static int dtlk_ioctl(struct inode *inode, struct file *file, 94static int dtlk_ioctl(struct inode *inode, struct file *file,
95 unsigned int cmd, unsigned long arg); 95 unsigned int cmd, unsigned long arg);
96 96
97static struct file_operations dtlk_fops = 97static const struct file_operations dtlk_fops =
98{ 98{
99 .owner = THIS_MODULE, 99 .owner = THIS_MODULE,
100 .read = dtlk_read, 100 .read = dtlk_read,
diff --git a/drivers/char/efirtc.c b/drivers/char/efirtc.c
index 0090e7a4fcd3..004141d535a2 100644
--- a/drivers/char/efirtc.c
+++ b/drivers/char/efirtc.c
@@ -285,7 +285,7 @@ efi_rtc_close(struct inode *inode, struct file *file)
285 * The various file operations we support. 285 * The various file operations we support.
286 */ 286 */
287 287
288static struct file_operations efi_rtc_fops = { 288static const struct file_operations efi_rtc_fops = {
289 .owner = THIS_MODULE, 289 .owner = THIS_MODULE,
290 .ioctl = efi_rtc_ioctl, 290 .ioctl = efi_rtc_ioctl,
291 .open = efi_rtc_open, 291 .open = efi_rtc_open,
diff --git a/drivers/char/ftape/zftape/zftape-init.c b/drivers/char/ftape/zftape/zftape-init.c
index 55272566b740..164a1aa77a2f 100644
--- a/drivers/char/ftape/zftape/zftape-init.c
+++ b/drivers/char/ftape/zftape/zftape-init.c
@@ -86,7 +86,7 @@ static ssize_t zft_read (struct file *fp, char __user *buff,
86static ssize_t zft_write(struct file *fp, const char __user *buff, 86static ssize_t zft_write(struct file *fp, const char __user *buff,
87 size_t req_len, loff_t *ppos); 87 size_t req_len, loff_t *ppos);
88 88
89static struct file_operations zft_cdev = 89static const struct file_operations zft_cdev =
90{ 90{
91 .owner = THIS_MODULE, 91 .owner = THIS_MODULE,
92 .read = zft_read, 92 .read = zft_read,
diff --git a/drivers/char/genrtc.c b/drivers/char/genrtc.c
index bebd7e34f792..817dc409ac20 100644
--- a/drivers/char/genrtc.c
+++ b/drivers/char/genrtc.c
@@ -482,7 +482,7 @@ static inline int gen_rtc_proc_init(void) { return 0; }
482 * The various file operations we support. 482 * The various file operations we support.
483 */ 483 */
484 484
485static struct file_operations gen_rtc_fops = { 485static const struct file_operations gen_rtc_fops = {
486 .owner = THIS_MODULE, 486 .owner = THIS_MODULE,
487#ifdef CONFIG_GEN_RTC_X 487#ifdef CONFIG_GEN_RTC_X
488 .read = gen_rtc_read, 488 .read = gen_rtc_read,
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index e5643f3aa73f..8afba339f05a 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -553,7 +553,7 @@ hpet_ioctl_common(struct hpet_dev *devp, int cmd, unsigned long arg, int kernel)
553 return err; 553 return err;
554} 554}
555 555
556static struct file_operations hpet_fops = { 556static const struct file_operations hpet_fops = {
557 .owner = THIS_MODULE, 557 .owner = THIS_MODULE,
558 .llseek = no_llseek, 558 .llseek = no_llseek,
559 .read = hpet_read, 559 .read = hpet_read,
diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c
index 88b026639f10..154a81d328c1 100644
--- a/drivers/char/hw_random/core.c
+++ b/drivers/char/hw_random/core.c
@@ -149,7 +149,7 @@ out:
149} 149}
150 150
151 151
152static struct file_operations rng_chrdev_ops = { 152static const struct file_operations rng_chrdev_ops = {
153 .owner = THIS_MODULE, 153 .owner = THIS_MODULE,
154 .open = rng_dev_open, 154 .open = rng_dev_open,
155 .read = rng_dev_read, 155 .read = rng_dev_read,
diff --git a/drivers/char/i8k.c b/drivers/char/i8k.c
index f3c3aaf4560e..353d9f3cf8d7 100644
--- a/drivers/char/i8k.c
+++ b/drivers/char/i8k.c
@@ -80,7 +80,7 @@ static int i8k_open_fs(struct inode *inode, struct file *file);
80static int i8k_ioctl(struct inode *, struct file *, unsigned int, 80static int i8k_ioctl(struct inode *, struct file *, unsigned int,
81 unsigned long); 81 unsigned long);
82 82
83static struct file_operations i8k_fops = { 83static const struct file_operations i8k_fops = {
84 .open = i8k_open_fs, 84 .open = i8k_open_fs,
85 .read = seq_read, 85 .read = seq_read,
86 .llseek = seq_lseek, 86 .llseek = seq_lseek,
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index a4200a2b0811..518ece7ac656 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -233,7 +233,7 @@ static void *DevTableMem[IP2_MAX_BOARDS];
233/* This is the driver descriptor for the ip2ipl device, which is used to 233/* This is the driver descriptor for the ip2ipl device, which is used to
234 * download the loadware to the boards. 234 * download the loadware to the boards.
235 */ 235 */
236static struct file_operations ip2_ipl = { 236static const struct file_operations ip2_ipl = {
237 .owner = THIS_MODULE, 237 .owner = THIS_MODULE,
238 .read = ip2_ipl_read, 238 .read = ip2_ipl_read,
239 .write = ip2_ipl_write, 239 .write = ip2_ipl_write,
diff --git a/drivers/char/ip27-rtc.c b/drivers/char/ip27-rtc.c
index 3acdac3c967e..a48da02aad2f 100644
--- a/drivers/char/ip27-rtc.c
+++ b/drivers/char/ip27-rtc.c
@@ -196,7 +196,7 @@ static int rtc_release(struct inode *inode, struct file *file)
196 * The various file operations we support. 196 * The various file operations we support.
197 */ 197 */
198 198
199static struct file_operations rtc_fops = { 199static const struct file_operations rtc_fops = {
200 .owner = THIS_MODULE, 200 .owner = THIS_MODULE,
201 .ioctl = rtc_ioctl, 201 .ioctl = rtc_ioctl,
202 .open = rtc_open, 202 .open = rtc_open,
diff --git a/drivers/char/ipmi/ipmi_devintf.c b/drivers/char/ipmi/ipmi_devintf.c
index 2fc894fef1cb..68d7c61a864e 100644
--- a/drivers/char/ipmi/ipmi_devintf.c
+++ b/drivers/char/ipmi/ipmi_devintf.c
@@ -765,7 +765,7 @@ static long compat_ipmi_ioctl(struct file *filep, unsigned int cmd,
765} 765}
766#endif 766#endif
767 767
768static struct file_operations ipmi_fops = { 768static const struct file_operations ipmi_fops = {
769 .owner = THIS_MODULE, 769 .owner = THIS_MODULE,
770 .ioctl = ipmi_ioctl, 770 .ioctl = ipmi_ioctl,
771#ifdef CONFIG_COMPAT 771#ifdef CONFIG_COMPAT
diff --git a/drivers/char/ipmi/ipmi_watchdog.c b/drivers/char/ipmi/ipmi_watchdog.c
index 74a889c58333..accaaf1a6b69 100644
--- a/drivers/char/ipmi/ipmi_watchdog.c
+++ b/drivers/char/ipmi/ipmi_watchdog.c
@@ -807,7 +807,7 @@ static int ipmi_close(struct inode *ino, struct file *filep)
807 return 0; 807 return 0;
808} 808}
809 809
810static struct file_operations ipmi_wdog_fops = { 810static const struct file_operations ipmi_wdog_fops = {
811 .owner = THIS_MODULE, 811 .owner = THIS_MODULE,
812 .read = ipmi_read, 812 .read = ipmi_read,
813 .poll = ipmi_poll, 813 .poll = ipmi_poll,
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index fbce2f0669d6..84dfc4278139 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -748,7 +748,7 @@ static int stli_initpcibrd(int brdtype, struct pci_dev *devp);
748 * will give access to the shared memory on the Stallion intelligent 748 * will give access to the shared memory on the Stallion intelligent
749 * board. This is also a very useful debugging tool. 749 * board. This is also a very useful debugging tool.
750 */ 750 */
751static struct file_operations stli_fsiomem = { 751static const struct file_operations stli_fsiomem = {
752 .owner = THIS_MODULE, 752 .owner = THIS_MODULE,
753 .read = stli_memread, 753 .read = stli_memread,
754 .write = stli_memwrite, 754 .write = stli_memwrite,
diff --git a/drivers/char/ite_gpio.c b/drivers/char/ite_gpio.c
index 747ba45e50e5..cde562d70c4f 100644
--- a/drivers/char/ite_gpio.c
+++ b/drivers/char/ite_gpio.c
@@ -357,7 +357,7 @@ DEB(printk("interrupt 0x%x %d\n",ITE_GPAISR, i));
357 } 357 }
358} 358}
359 359
360static struct file_operations ite_gpio_fops = { 360static const struct file_operations ite_gpio_fops = {
361 .owner = THIS_MODULE, 361 .owner = THIS_MODULE,
362 .ioctl = ite_gpio_ioctl, 362 .ioctl = ite_gpio_ioctl,
363 .open = ite_gpio_open, 363 .open = ite_gpio_open,
diff --git a/drivers/char/lcd.c b/drivers/char/lcd.c
index 7d49b241de56..da601fd6c07a 100644
--- a/drivers/char/lcd.c
+++ b/drivers/char/lcd.c
@@ -598,7 +598,7 @@ static ssize_t lcd_read(struct file *file, char *buf,
598 * The various file operations we support. 598 * The various file operations we support.
599 */ 599 */
600 600
601static struct file_operations lcd_fops = { 601static const struct file_operations lcd_fops = {
602 .read = lcd_read, 602 .read = lcd_read,
603 .ioctl = lcd_ioctl, 603 .ioctl = lcd_ioctl,
604 .open = lcd_open, 604 .open = lcd_open,
diff --git a/drivers/char/lp.c b/drivers/char/lp.c
index 582cdbdb0c42..f875fda3b089 100644
--- a/drivers/char/lp.c
+++ b/drivers/char/lp.c
@@ -666,7 +666,7 @@ static int lp_ioctl(struct inode *inode, struct file *file,
666 return retval; 666 return retval;
667} 667}
668 668
669static struct file_operations lp_fops = { 669static const struct file_operations lp_fops = {
670 .owner = THIS_MODULE, 670 .owner = THIS_MODULE,
671 .write = lp_write, 671 .write = lp_write,
672 .ioctl = lp_ioctl, 672 .ioctl = lp_ioctl,
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 70f3954d6dfd..e97c32ceb796 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -776,7 +776,7 @@ static int open_port(struct inode * inode, struct file * filp)
776#define open_kmem open_mem 776#define open_kmem open_mem
777#define open_oldmem open_mem 777#define open_oldmem open_mem
778 778
779static struct file_operations mem_fops = { 779static const struct file_operations mem_fops = {
780 .llseek = memory_lseek, 780 .llseek = memory_lseek,
781 .read = read_mem, 781 .read = read_mem,
782 .write = write_mem, 782 .write = write_mem,
@@ -784,7 +784,7 @@ static struct file_operations mem_fops = {
784 .open = open_mem, 784 .open = open_mem,
785}; 785};
786 786
787static struct file_operations kmem_fops = { 787static const struct file_operations kmem_fops = {
788 .llseek = memory_lseek, 788 .llseek = memory_lseek,
789 .read = read_kmem, 789 .read = read_kmem,
790 .write = write_kmem, 790 .write = write_kmem,
@@ -792,7 +792,7 @@ static struct file_operations kmem_fops = {
792 .open = open_kmem, 792 .open = open_kmem,
793}; 793};
794 794
795static struct file_operations null_fops = { 795static const struct file_operations null_fops = {
796 .llseek = null_lseek, 796 .llseek = null_lseek,
797 .read = read_null, 797 .read = read_null,
798 .write = write_null, 798 .write = write_null,
@@ -800,7 +800,7 @@ static struct file_operations null_fops = {
800}; 800};
801 801
802#if defined(CONFIG_ISA) || !defined(__mc68000__) 802#if defined(CONFIG_ISA) || !defined(__mc68000__)
803static struct file_operations port_fops = { 803static const struct file_operations port_fops = {
804 .llseek = memory_lseek, 804 .llseek = memory_lseek,
805 .read = read_port, 805 .read = read_port,
806 .write = write_port, 806 .write = write_port,
@@ -808,7 +808,7 @@ static struct file_operations port_fops = {
808}; 808};
809#endif 809#endif
810 810
811static struct file_operations zero_fops = { 811static const struct file_operations zero_fops = {
812 .llseek = zero_lseek, 812 .llseek = zero_lseek,
813 .read = read_zero, 813 .read = read_zero,
814 .write = write_zero, 814 .write = write_zero,
@@ -819,14 +819,14 @@ static struct backing_dev_info zero_bdi = {
819 .capabilities = BDI_CAP_MAP_COPY, 819 .capabilities = BDI_CAP_MAP_COPY,
820}; 820};
821 821
822static struct file_operations full_fops = { 822static const struct file_operations full_fops = {
823 .llseek = full_lseek, 823 .llseek = full_lseek,
824 .read = read_full, 824 .read = read_full,
825 .write = write_full, 825 .write = write_full,
826}; 826};
827 827
828#ifdef CONFIG_CRASH_DUMP 828#ifdef CONFIG_CRASH_DUMP
829static struct file_operations oldmem_fops = { 829static const struct file_operations oldmem_fops = {
830 .read = read_oldmem, 830 .read = read_oldmem,
831 .open = open_oldmem, 831 .open = open_oldmem,
832}; 832};
@@ -853,7 +853,7 @@ static ssize_t kmsg_write(struct file * file, const char __user * buf,
853 return ret; 853 return ret;
854} 854}
855 855
856static struct file_operations kmsg_fops = { 856static const struct file_operations kmsg_fops = {
857 .write = kmsg_write, 857 .write = kmsg_write,
858}; 858};
859 859
@@ -903,7 +903,7 @@ static int memory_open(struct inode * inode, struct file * filp)
903 return 0; 903 return 0;
904} 904}
905 905
906static struct file_operations memory_fops = { 906static const struct file_operations memory_fops = {
907 .open = memory_open, /* just a selector for the real open */ 907 .open = memory_open, /* just a selector for the real open */
908}; 908};
909 909
diff --git a/drivers/char/misc.c b/drivers/char/misc.c
index d5fa19da330b..62ebe09656e3 100644
--- a/drivers/char/misc.c
+++ b/drivers/char/misc.c
@@ -113,7 +113,7 @@ static int misc_seq_open(struct inode *inode, struct file *file)
113 return seq_open(file, &misc_seq_ops); 113 return seq_open(file, &misc_seq_ops);
114} 114}
115 115
116static struct file_operations misc_proc_fops = { 116static const struct file_operations misc_proc_fops = {
117 .owner = THIS_MODULE, 117 .owner = THIS_MODULE,
118 .open = misc_seq_open, 118 .open = misc_seq_open,
119 .read = seq_read, 119 .read = seq_read,
@@ -176,7 +176,7 @@ fail:
176 */ 176 */
177static struct class *misc_class; 177static struct class *misc_class;
178 178
179static struct file_operations misc_fops = { 179static const struct file_operations misc_fops = {
180 .owner = THIS_MODULE, 180 .owner = THIS_MODULE,
181 .open = misc_open, 181 .open = misc_open,
182}; 182};
diff --git a/drivers/char/mmtimer.c b/drivers/char/mmtimer.c
index 70b774ff5aa4..1f0f2b6dae26 100644
--- a/drivers/char/mmtimer.c
+++ b/drivers/char/mmtimer.c
@@ -63,7 +63,7 @@ static int mmtimer_mmap(struct file *file, struct vm_area_struct *vma);
63 */ 63 */
64static unsigned long mmtimer_femtoperiod = 0; 64static unsigned long mmtimer_femtoperiod = 0;
65 65
66static struct file_operations mmtimer_fops = { 66static const struct file_operations mmtimer_fops = {
67 .owner = THIS_MODULE, 67 .owner = THIS_MODULE,
68 .mmap = mmtimer_mmap, 68 .mmap = mmtimer_mmap,
69 .ioctl = mmtimer_ioctl, 69 .ioctl = mmtimer_ioctl,
diff --git a/drivers/char/mwave/mwavedd.c b/drivers/char/mwave/mwavedd.c
index d3ba2f860ef0..39a2e661ff55 100644
--- a/drivers/char/mwave/mwavedd.c
+++ b/drivers/char/mwave/mwavedd.c
@@ -454,7 +454,7 @@ static int register_serial_portandirq(unsigned int port, int irq)
454} 454}
455 455
456 456
457static struct file_operations mwave_fops = { 457static const struct file_operations mwave_fops = {
458 .owner = THIS_MODULE, 458 .owner = THIS_MODULE,
459 .read = mwave_read, 459 .read = mwave_read,
460 .write = mwave_write, 460 .write = mwave_write,
diff --git a/drivers/char/nvram.c b/drivers/char/nvram.c
index 8c5f102622b6..a39f19c35a6a 100644
--- a/drivers/char/nvram.c
+++ b/drivers/char/nvram.c
@@ -437,7 +437,7 @@ nvram_read_proc(char *buffer, char **start, off_t offset,
437 437
438#endif /* CONFIG_PROC_FS */ 438#endif /* CONFIG_PROC_FS */
439 439
440static struct file_operations nvram_fops = { 440static const struct file_operations nvram_fops = {
441 .owner = THIS_MODULE, 441 .owner = THIS_MODULE,
442 .llseek = nvram_llseek, 442 .llseek = nvram_llseek,
443 .read = nvram_read, 443 .read = nvram_read,
diff --git a/drivers/char/nwbutton.c b/drivers/char/nwbutton.c
index f240a104d250..7c57ebfa8640 100644
--- a/drivers/char/nwbutton.c
+++ b/drivers/char/nwbutton.c
@@ -183,7 +183,7 @@ static int button_read (struct file *filp, char __user *buffer,
183 * attempts to perform these operations on the device. 183 * attempts to perform these operations on the device.
184 */ 184 */
185 185
186static struct file_operations button_fops = { 186static const struct file_operations button_fops = {
187 .owner = THIS_MODULE, 187 .owner = THIS_MODULE,
188 .read = button_read, 188 .read = button_read,
189}; 189};
diff --git a/drivers/char/nwflash.c b/drivers/char/nwflash.c
index 8865387d3448..206cf6f50695 100644
--- a/drivers/char/nwflash.c
+++ b/drivers/char/nwflash.c
@@ -642,7 +642,7 @@ static void kick_open(void)
642 udelay(25); 642 udelay(25);
643} 643}
644 644
645static struct file_operations flash_fops = 645static const struct file_operations flash_fops =
646{ 646{
647 .owner = THIS_MODULE, 647 .owner = THIS_MODULE,
648 .llseek = flash_llseek, 648 .llseek = flash_llseek,
diff --git a/drivers/char/pc8736x_gpio.c b/drivers/char/pc8736x_gpio.c
index c860de6a6fde..4005ee0aa11e 100644
--- a/drivers/char/pc8736x_gpio.c
+++ b/drivers/char/pc8736x_gpio.c
@@ -236,7 +236,7 @@ static int pc8736x_gpio_open(struct inode *inode, struct file *file)
236 return nonseekable_open(inode, file); 236 return nonseekable_open(inode, file);
237} 237}
238 238
239static struct file_operations pc8736x_gpio_fops = { 239static const struct file_operations pc8736x_gpio_fops = {
240 .owner = THIS_MODULE, 240 .owner = THIS_MODULE,
241 .open = pc8736x_gpio_open, 241 .open = pc8736x_gpio_open,
242 .write = nsc_gpio_write, 242 .write = nsc_gpio_write,
diff --git a/drivers/char/pcmcia/cm4000_cs.c b/drivers/char/pcmcia/cm4000_cs.c
index 31c8a21f9d87..50d20aafeb18 100644
--- a/drivers/char/pcmcia/cm4000_cs.c
+++ b/drivers/char/pcmcia/cm4000_cs.c
@@ -1938,7 +1938,7 @@ static void cm4000_detach(struct pcmcia_device *link)
1938 return; 1938 return;
1939} 1939}
1940 1940
1941static struct file_operations cm4000_fops = { 1941static const struct file_operations cm4000_fops = {
1942 .owner = THIS_MODULE, 1942 .owner = THIS_MODULE,
1943 .read = cmm_read, 1943 .read = cmm_read,
1944 .write = cmm_write, 1944 .write = cmm_write,
diff --git a/drivers/char/pcmcia/cm4040_cs.c b/drivers/char/pcmcia/cm4040_cs.c
index 47a8465bf95b..55cf4be42976 100644
--- a/drivers/char/pcmcia/cm4040_cs.c
+++ b/drivers/char/pcmcia/cm4040_cs.c
@@ -688,7 +688,7 @@ static void reader_detach(struct pcmcia_device *link)
688 return; 688 return;
689} 689}
690 690
691static struct file_operations reader_fops = { 691static const struct file_operations reader_fops = {
692 .owner = THIS_MODULE, 692 .owner = THIS_MODULE,
693 .read = cm4040_read, 693 .read = cm4040_read,
694 .write = cm4040_write, 694 .write = cm4040_write,
diff --git a/drivers/char/ppdev.c b/drivers/char/ppdev.c
index 24231d9743dc..520d2cf82bc0 100644
--- a/drivers/char/ppdev.c
+++ b/drivers/char/ppdev.c
@@ -739,7 +739,7 @@ static unsigned int pp_poll (struct file * file, poll_table * wait)
739 739
740static struct class *ppdev_class; 740static struct class *ppdev_class;
741 741
742static struct file_operations pp_fops = { 742static const struct file_operations pp_fops = {
743 .owner = THIS_MODULE, 743 .owner = THIS_MODULE,
744 .llseek = no_llseek, 744 .llseek = no_llseek,
745 .read = pp_read, 745 .read = pp_read,
diff --git a/drivers/char/raw.c b/drivers/char/raw.c
index 9bf97c5e38c0..579868af4a54 100644
--- a/drivers/char/raw.c
+++ b/drivers/char/raw.c
@@ -30,7 +30,7 @@ struct raw_device_data {
30static struct class *raw_class; 30static struct class *raw_class;
31static struct raw_device_data raw_devices[MAX_RAW_MINORS]; 31static struct raw_device_data raw_devices[MAX_RAW_MINORS];
32static DEFINE_MUTEX(raw_mutex); 32static DEFINE_MUTEX(raw_mutex);
33static struct file_operations raw_ctl_fops; /* forward declaration */ 33static const struct file_operations raw_ctl_fops; /* forward declaration */
34 34
35/* 35/*
36 * Open/close code for raw IO. 36 * Open/close code for raw IO.
@@ -261,7 +261,7 @@ static ssize_t raw_file_aio_write(struct kiocb *iocb, const char __user *buf,
261} 261}
262 262
263 263
264static struct file_operations raw_fops = { 264static const struct file_operations raw_fops = {
265 .read = generic_file_read, 265 .read = generic_file_read,
266 .aio_read = generic_file_aio_read, 266 .aio_read = generic_file_aio_read,
267 .write = raw_file_write, 267 .write = raw_file_write,
@@ -274,7 +274,7 @@ static struct file_operations raw_fops = {
274 .owner = THIS_MODULE, 274 .owner = THIS_MODULE,
275}; 275};
276 276
277static struct file_operations raw_ctl_fops = { 277static const struct file_operations raw_ctl_fops = {
278 .ioctl = raw_ctl_ioctl, 278 .ioctl = raw_ctl_ioctl,
279 .open = raw_open, 279 .open = raw_open,
280 .owner = THIS_MODULE, 280 .owner = THIS_MODULE,
diff --git a/drivers/char/rio/rio_linux.c b/drivers/char/rio/rio_linux.c
index 3afc6a47ebbc..3fa80aaf4527 100644
--- a/drivers/char/rio/rio_linux.c
+++ b/drivers/char/rio/rio_linux.c
@@ -243,7 +243,7 @@ static struct real_driver rio_real_driver = {
243 * 243 *
244 */ 244 */
245 245
246static struct file_operations rio_fw_fops = { 246static const struct file_operations rio_fw_fops = {
247 .owner = THIS_MODULE, 247 .owner = THIS_MODULE,
248 .ioctl = rio_fw_ioctl, 248 .ioctl = rio_fw_ioctl,
249}; 249};
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index aefac4ac0bf5..cc7bd1a3095b 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -877,7 +877,7 @@ int rtc_control(rtc_task_t *task, unsigned int cmd, unsigned long arg)
877 * The various file operations we support. 877 * The various file operations we support.
878 */ 878 */
879 879
880static struct file_operations rtc_fops = { 880static const struct file_operations rtc_fops = {
881 .owner = THIS_MODULE, 881 .owner = THIS_MODULE,
882 .llseek = no_llseek, 882 .llseek = no_llseek,
883 .read = rtc_read, 883 .read = rtc_read,
@@ -896,7 +896,7 @@ static struct miscdevice rtc_dev = {
896 .fops = &rtc_fops, 896 .fops = &rtc_fops,
897}; 897};
898 898
899static struct file_operations rtc_proc_fops = { 899static const struct file_operations rtc_proc_fops = {
900 .owner = THIS_MODULE, 900 .owner = THIS_MODULE,
901 .open = rtc_proc_open, 901 .open = rtc_proc_open,
902 .read = seq_read, 902 .read = seq_read,
diff --git a/drivers/char/scx200_gpio.c b/drivers/char/scx200_gpio.c
index 45083e5dd23b..425c58719db6 100644
--- a/drivers/char/scx200_gpio.c
+++ b/drivers/char/scx200_gpio.c
@@ -63,7 +63,7 @@ static int scx200_gpio_release(struct inode *inode, struct file *file)
63} 63}
64 64
65 65
66static struct file_operations scx200_gpio_fops = { 66static const struct file_operations scx200_gpio_fops = {
67 .owner = THIS_MODULE, 67 .owner = THIS_MODULE,
68 .write = nsc_gpio_write, 68 .write = nsc_gpio_write,
69 .read = nsc_gpio_read, 69 .read = nsc_gpio_read,
diff --git a/drivers/char/snsc.c b/drivers/char/snsc.c
index 203240b6c08f..afc6eda602f7 100644
--- a/drivers/char/snsc.c
+++ b/drivers/char/snsc.c
@@ -347,7 +347,7 @@ scdrv_poll(struct file *file, struct poll_table_struct *wait)
347 return mask; 347 return mask;
348} 348}
349 349
350static struct file_operations scdrv_fops = { 350static const struct file_operations scdrv_fops = {
351 .owner = THIS_MODULE, 351 .owner = THIS_MODULE,
352 .read = scdrv_read, 352 .read = scdrv_read,
353 .write = scdrv_write, 353 .write = scdrv_write,
diff --git a/drivers/char/sonypi.c b/drivers/char/sonypi.c
index 45508a039508..d4e434d694b7 100644
--- a/drivers/char/sonypi.c
+++ b/drivers/char/sonypi.c
@@ -1106,7 +1106,7 @@ static int sonypi_misc_ioctl(struct inode *ip, struct file *fp,
1106 return ret; 1106 return ret;
1107} 1107}
1108 1108
1109static struct file_operations sonypi_misc_fops = { 1109static const struct file_operations sonypi_misc_fops = {
1110 .owner = THIS_MODULE, 1110 .owner = THIS_MODULE,
1111 .read = sonypi_misc_read, 1111 .read = sonypi_misc_read,
1112 .poll = sonypi_misc_poll, 1112 .poll = sonypi_misc_poll,
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index ed7b8eaf0367..3beb2203d24b 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -707,7 +707,7 @@ static unsigned int sc26198_baudtable[] = {
707 * Define the driver info for a user level control device. Used mainly 707 * Define the driver info for a user level control device. Used mainly
708 * to get at port stats - only not using the port device itself. 708 * to get at port stats - only not using the port device itself.
709 */ 709 */
710static struct file_operations stl_fsiomem = { 710static const struct file_operations stl_fsiomem = {
711 .owner = THIS_MODULE, 711 .owner = THIS_MODULE,
712 .ioctl = stl_memioctl, 712 .ioctl = stl_memioctl,
713}; 713};
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index 45c193aa11db..e1cd2bc4b1e4 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -410,7 +410,7 @@ static struct real_driver sx_real_driver = {
410 * 410 *
411 */ 411 */
412 412
413static struct file_operations sx_fw_fops = { 413static const struct file_operations sx_fw_fops = {
414 .owner = THIS_MODULE, 414 .owner = THIS_MODULE,
415 .ioctl = sx_fw_ioctl, 415 .ioctl = sx_fw_ioctl,
416}; 416};
diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c
index a80c83210872..bb1bad4c18f9 100644
--- a/drivers/char/tb0219.c
+++ b/drivers/char/tb0219.c
@@ -255,7 +255,7 @@ static int tanbac_tb0219_release(struct inode *inode, struct file *file)
255 return 0; 255 return 0;
256} 256}
257 257
258static struct file_operations tb0219_fops = { 258static const struct file_operations tb0219_fops = {
259 .owner = THIS_MODULE, 259 .owner = THIS_MODULE,
260 .read = tanbac_tb0219_read, 260 .read = tanbac_tb0219_read,
261 .write = tanbac_tb0219_write, 261 .write = tanbac_tb0219_write,
diff --git a/drivers/char/tipar.c b/drivers/char/tipar.c
index e0633a119d29..d30dc09dbbc9 100644
--- a/drivers/char/tipar.c
+++ b/drivers/char/tipar.c
@@ -381,7 +381,7 @@ tipar_ioctl(struct inode *inode, struct file *file,
381 381
382/* ----- kernel module registering ------------------------------------ */ 382/* ----- kernel module registering ------------------------------------ */
383 383
384static struct file_operations tipar_fops = { 384static const struct file_operations tipar_fops = {
385 .owner = THIS_MODULE, 385 .owner = THIS_MODULE,
386 .llseek = no_llseek, 386 .llseek = no_llseek,
387 .read = tipar_read, 387 .read = tipar_read,
diff --git a/drivers/char/tlclk.c b/drivers/char/tlclk.c
index 952b829e2cb4..d2c5ba4e83b8 100644
--- a/drivers/char/tlclk.c
+++ b/drivers/char/tlclk.c
@@ -247,7 +247,7 @@ static ssize_t tlclk_write(struct file *filp, const char __user *buf, size_t cou
247 return 0; 247 return 0;
248} 248}
249 249
250static struct file_operations tlclk_fops = { 250static const struct file_operations tlclk_fops = {
251 .read = tlclk_read, 251 .read = tlclk_read,
252 .write = tlclk_write, 252 .write = tlclk_write,
253 .open = tlclk_open, 253 .open = tlclk_open,
diff --git a/drivers/char/toshiba.c b/drivers/char/toshiba.c
index e2fb234dee40..dd36fd04a842 100644
--- a/drivers/char/toshiba.c
+++ b/drivers/char/toshiba.c
@@ -92,7 +92,7 @@ static int tosh_ioctl(struct inode *, struct file *, unsigned int,
92 unsigned long); 92 unsigned long);
93 93
94 94
95static struct file_operations tosh_fops = { 95static const struct file_operations tosh_fops = {
96 .owner = THIS_MODULE, 96 .owner = THIS_MODULE,
97 .ioctl = tosh_ioctl, 97 .ioctl = tosh_ioctl,
98}; 98};
diff --git a/drivers/char/tpm/tpm_atmel.c b/drivers/char/tpm/tpm_atmel.c
index 58a258cec153..ad8ffe49256f 100644
--- a/drivers/char/tpm/tpm_atmel.c
+++ b/drivers/char/tpm/tpm_atmel.c
@@ -116,7 +116,7 @@ static u8 tpm_atml_status(struct tpm_chip *chip)
116 return ioread8(chip->vendor.iobase + 1); 116 return ioread8(chip->vendor.iobase + 1);
117} 117}
118 118
119static struct file_operations atmel_ops = { 119static const struct file_operations atmel_ops = {
120 .owner = THIS_MODULE, 120 .owner = THIS_MODULE,
121 .llseek = no_llseek, 121 .llseek = no_llseek,
122 .open = tpm_open, 122 .open = tpm_open,
diff --git a/drivers/char/tpm/tpm_infineon.c b/drivers/char/tpm/tpm_infineon.c
index adfff21beb21..1353b5a6bae8 100644
--- a/drivers/char/tpm/tpm_infineon.c
+++ b/drivers/char/tpm/tpm_infineon.c
@@ -338,7 +338,7 @@ static struct attribute *inf_attrs[] = {
338 338
339static struct attribute_group inf_attr_grp = {.attrs = inf_attrs }; 339static struct attribute_group inf_attr_grp = {.attrs = inf_attrs };
340 340
341static struct file_operations inf_ops = { 341static const struct file_operations inf_ops = {
342 .owner = THIS_MODULE, 342 .owner = THIS_MODULE,
343 .llseek = no_llseek, 343 .llseek = no_llseek,
344 .open = tpm_open, 344 .open = tpm_open,
diff --git a/drivers/char/tpm/tpm_nsc.c b/drivers/char/tpm/tpm_nsc.c
index 4c8bc06c7d95..26287aace87d 100644
--- a/drivers/char/tpm/tpm_nsc.c
+++ b/drivers/char/tpm/tpm_nsc.c
@@ -226,7 +226,7 @@ static u8 tpm_nsc_status(struct tpm_chip *chip)
226 return inb(chip->vendor.base + NSC_STATUS); 226 return inb(chip->vendor.base + NSC_STATUS);
227} 227}
228 228
229static struct file_operations nsc_ops = { 229static const struct file_operations nsc_ops = {
230 .owner = THIS_MODULE, 230 .owner = THIS_MODULE,
231 .llseek = no_llseek, 231 .llseek = no_llseek,
232 .open = tpm_open, 232 .open = tpm_open,
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
index abb0f2aeae66..3232b1932597 100644
--- a/drivers/char/tpm/tpm_tis.c
+++ b/drivers/char/tpm/tpm_tis.c
@@ -330,7 +330,7 @@ out_err:
330 return rc; 330 return rc;
331} 331}
332 332
333static struct file_operations tis_ops = { 333static const struct file_operations tis_ops = {
334 .owner = THIS_MODULE, 334 .owner = THIS_MODULE,
335 .llseek = no_llseek, 335 .llseek = no_llseek,
336 .open = tpm_open, 336 .open = tpm_open,
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 615e934da05f..6fb77952562d 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -912,7 +912,7 @@ static int hung_up_tty_ioctl(struct inode * inode, struct file * file,
912 return cmd == TIOCSPGRP ? -ENOTTY : -EIO; 912 return cmd == TIOCSPGRP ? -ENOTTY : -EIO;
913} 913}
914 914
915static struct file_operations tty_fops = { 915static const struct file_operations tty_fops = {
916 .llseek = no_llseek, 916 .llseek = no_llseek,
917 .read = tty_read, 917 .read = tty_read,
918 .write = tty_write, 918 .write = tty_write,
@@ -924,7 +924,7 @@ static struct file_operations tty_fops = {
924}; 924};
925 925
926#ifdef CONFIG_UNIX98_PTYS 926#ifdef CONFIG_UNIX98_PTYS
927static struct file_operations ptmx_fops = { 927static const struct file_operations ptmx_fops = {
928 .llseek = no_llseek, 928 .llseek = no_llseek,
929 .read = tty_read, 929 .read = tty_read,
930 .write = tty_write, 930 .write = tty_write,
@@ -936,7 +936,7 @@ static struct file_operations ptmx_fops = {
936}; 936};
937#endif 937#endif
938 938
939static struct file_operations console_fops = { 939static const struct file_operations console_fops = {
940 .llseek = no_llseek, 940 .llseek = no_llseek,
941 .read = tty_read, 941 .read = tty_read,
942 .write = redirected_tty_write, 942 .write = redirected_tty_write,
@@ -947,7 +947,7 @@ static struct file_operations console_fops = {
947 .fasync = tty_fasync, 947 .fasync = tty_fasync,
948}; 948};
949 949
950static struct file_operations hung_up_tty_fops = { 950static const struct file_operations hung_up_tty_fops = {
951 .llseek = no_llseek, 951 .llseek = no_llseek,
952 .read = hung_up_tty_read, 952 .read = hung_up_tty_read,
953 .write = hung_up_tty_write, 953 .write = hung_up_tty_write,
diff --git a/drivers/char/vc_screen.c b/drivers/char/vc_screen.c
index 45e9bd81bc0e..a9247b5213d5 100644
--- a/drivers/char/vc_screen.c
+++ b/drivers/char/vc_screen.c
@@ -465,7 +465,7 @@ vcs_open(struct inode *inode, struct file *filp)
465 return 0; 465 return 0;
466} 466}
467 467
468static struct file_operations vcs_fops = { 468static const struct file_operations vcs_fops = {
469 .llseek = vcs_lseek, 469 .llseek = vcs_lseek,
470 .read = vcs_read, 470 .read = vcs_read,
471 .write = vcs_write, 471 .write = vcs_write,
diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c
index 7d42c8ec8dbc..b72b2049aaae 100644
--- a/drivers/char/viotape.c
+++ b/drivers/char/viotape.c
@@ -292,7 +292,7 @@ static int proc_viotape_open(struct inode *inode, struct file *file)
292 return single_open(file, proc_viotape_show, NULL); 292 return single_open(file, proc_viotape_show, NULL);
293} 293}
294 294
295static struct file_operations proc_viotape_operations = { 295static const struct file_operations proc_viotape_operations = {
296 .open = proc_viotape_open, 296 .open = proc_viotape_open,
297 .read = seq_read, 297 .read = seq_read,
298 .llseek = seq_lseek, 298 .llseek = seq_lseek,
diff --git a/drivers/char/vr41xx_giu.c b/drivers/char/vr41xx_giu.c
index 073da48c092e..1b9b1f1d4c49 100644
--- a/drivers/char/vr41xx_giu.c
+++ b/drivers/char/vr41xx_giu.c
@@ -605,7 +605,7 @@ static int gpio_release(struct inode *inode, struct file *file)
605 return 0; 605 return 0;
606} 606}
607 607
608static struct file_operations gpio_fops = { 608static const struct file_operations gpio_fops = {
609 .owner = THIS_MODULE, 609 .owner = THIS_MODULE,
610 .read = gpio_read, 610 .read = gpio_read,
611 .write = gpio_write, 611 .write = gpio_write,
diff --git a/drivers/char/watchdog/acquirewdt.c b/drivers/char/watchdog/acquirewdt.c
index 7289f4af93d0..c77fe3cf2852 100644
--- a/drivers/char/watchdog/acquirewdt.c
+++ b/drivers/char/watchdog/acquirewdt.c
@@ -231,7 +231,7 @@ static int acq_notify_sys(struct notifier_block *this, unsigned long code,
231 * Kernel Interfaces 231 * Kernel Interfaces
232 */ 232 */
233 233
234static struct file_operations acq_fops = { 234static const struct file_operations acq_fops = {
235 .owner = THIS_MODULE, 235 .owner = THIS_MODULE,
236 .llseek = no_llseek, 236 .llseek = no_llseek,
237 .write = acq_write, 237 .write = acq_write,
diff --git a/drivers/char/watchdog/advantechwdt.c b/drivers/char/watchdog/advantechwdt.c
index 194a3fd36b91..8069be445edc 100644
--- a/drivers/char/watchdog/advantechwdt.c
+++ b/drivers/char/watchdog/advantechwdt.c
@@ -227,7 +227,7 @@ advwdt_notify_sys(struct notifier_block *this, unsigned long code,
227 * Kernel Interfaces 227 * Kernel Interfaces
228 */ 228 */
229 229
230static struct file_operations advwdt_fops = { 230static const struct file_operations advwdt_fops = {
231 .owner = THIS_MODULE, 231 .owner = THIS_MODULE,
232 .llseek = no_llseek, 232 .llseek = no_llseek,
233 .write = advwdt_write, 233 .write = advwdt_write,
diff --git a/drivers/char/watchdog/alim1535_wdt.c b/drivers/char/watchdog/alim1535_wdt.c
index 8338ca300e2e..c5c94e4c9495 100644
--- a/drivers/char/watchdog/alim1535_wdt.c
+++ b/drivers/char/watchdog/alim1535_wdt.c
@@ -362,7 +362,7 @@ static int __init ali_find_watchdog(void)
362 * Kernel Interfaces 362 * Kernel Interfaces
363 */ 363 */
364 364
365static struct file_operations ali_fops = { 365static const struct file_operations ali_fops = {
366 .owner = THIS_MODULE, 366 .owner = THIS_MODULE,
367 .llseek = no_llseek, 367 .llseek = no_llseek,
368 .write = ali_write, 368 .write = ali_write,
diff --git a/drivers/char/watchdog/alim7101_wdt.c b/drivers/char/watchdog/alim7101_wdt.c
index c05ac188a4d7..ffd7684f999b 100644
--- a/drivers/char/watchdog/alim7101_wdt.c
+++ b/drivers/char/watchdog/alim7101_wdt.c
@@ -281,7 +281,7 @@ static int fop_ioctl(struct inode *inode, struct file *file, unsigned int cmd, u
281 } 281 }
282} 282}
283 283
284static struct file_operations wdt_fops = { 284static const struct file_operations wdt_fops = {
285 .owner= THIS_MODULE, 285 .owner= THIS_MODULE,
286 .llseek= no_llseek, 286 .llseek= no_llseek,
287 .write= fop_write, 287 .write= fop_write,
diff --git a/drivers/char/watchdog/at91_wdt.c b/drivers/char/watchdog/at91_wdt.c
index f61dedc3c96c..cc266715ea32 100644
--- a/drivers/char/watchdog/at91_wdt.c
+++ b/drivers/char/watchdog/at91_wdt.c
@@ -183,7 +183,7 @@ static ssize_t at91_wdt_write(struct file *file, const char *data, size_t len, l
183 183
184/* ......................................................................... */ 184/* ......................................................................... */
185 185
186static struct file_operations at91wdt_fops = { 186static const struct file_operations at91wdt_fops = {
187 .owner = THIS_MODULE, 187 .owner = THIS_MODULE,
188 .llseek = no_llseek, 188 .llseek = no_llseek,
189 .ioctl = at91_wdt_ioctl, 189 .ioctl = at91_wdt_ioctl,
diff --git a/drivers/char/watchdog/booke_wdt.c b/drivers/char/watchdog/booke_wdt.c
index 537f5c6729bf..e3cefc538b40 100644
--- a/drivers/char/watchdog/booke_wdt.c
+++ b/drivers/char/watchdog/booke_wdt.c
@@ -145,7 +145,7 @@ static int booke_wdt_open (struct inode *inode, struct file *file)
145 return 0; 145 return 0;
146} 146}
147 147
148static struct file_operations booke_wdt_fops = { 148static const struct file_operations booke_wdt_fops = {
149 .owner = THIS_MODULE, 149 .owner = THIS_MODULE,
150 .llseek = no_llseek, 150 .llseek = no_llseek,
151 .write = booke_wdt_write, 151 .write = booke_wdt_write,
diff --git a/drivers/char/watchdog/cpu5wdt.c b/drivers/char/watchdog/cpu5wdt.c
index 3e8410b5a65e..04c7e49918db 100644
--- a/drivers/char/watchdog/cpu5wdt.c
+++ b/drivers/char/watchdog/cpu5wdt.c
@@ -198,7 +198,7 @@ static ssize_t cpu5wdt_write(struct file *file, const char __user *buf, size_t c
198 return count; 198 return count;
199} 199}
200 200
201static struct file_operations cpu5wdt_fops = { 201static const struct file_operations cpu5wdt_fops = {
202 .owner = THIS_MODULE, 202 .owner = THIS_MODULE,
203 .llseek = no_llseek, 203 .llseek = no_llseek,
204 .ioctl = cpu5wdt_ioctl, 204 .ioctl = cpu5wdt_ioctl,
diff --git a/drivers/char/watchdog/ep93xx_wdt.c b/drivers/char/watchdog/ep93xx_wdt.c
index 9021dbb78299..77c8a955ae9e 100644
--- a/drivers/char/watchdog/ep93xx_wdt.c
+++ b/drivers/char/watchdog/ep93xx_wdt.c
@@ -187,7 +187,7 @@ static int ep93xx_wdt_release(struct inode *inode, struct file *file)
187 return 0; 187 return 0;
188} 188}
189 189
190static struct file_operations ep93xx_wdt_fops = { 190static const struct file_operations ep93xx_wdt_fops = {
191 .owner = THIS_MODULE, 191 .owner = THIS_MODULE,
192 .write = ep93xx_wdt_write, 192 .write = ep93xx_wdt_write,
193 .ioctl = ep93xx_wdt_ioctl, 193 .ioctl = ep93xx_wdt_ioctl,
diff --git a/drivers/char/watchdog/eurotechwdt.c b/drivers/char/watchdog/eurotechwdt.c
index ea670de4fab7..62dbccb2f6df 100644
--- a/drivers/char/watchdog/eurotechwdt.c
+++ b/drivers/char/watchdog/eurotechwdt.c
@@ -356,7 +356,7 @@ static int eurwdt_notify_sys(struct notifier_block *this, unsigned long code,
356 */ 356 */
357 357
358 358
359static struct file_operations eurwdt_fops = { 359static const struct file_operations eurwdt_fops = {
360 .owner = THIS_MODULE, 360 .owner = THIS_MODULE,
361 .llseek = no_llseek, 361 .llseek = no_llseek,
362 .write = eurwdt_write, 362 .write = eurwdt_write,
diff --git a/drivers/char/watchdog/i6300esb.c b/drivers/char/watchdog/i6300esb.c
index 93785f13242e..870539eabbf3 100644
--- a/drivers/char/watchdog/i6300esb.c
+++ b/drivers/char/watchdog/i6300esb.c
@@ -337,7 +337,7 @@ static int esb_notify_sys (struct notifier_block *this, unsigned long code, void
337 * Kernel Interfaces 337 * Kernel Interfaces
338 */ 338 */
339 339
340static struct file_operations esb_fops = { 340static const struct file_operations esb_fops = {
341 .owner = THIS_MODULE, 341 .owner = THIS_MODULE,
342 .llseek = no_llseek, 342 .llseek = no_llseek,
343 .write = esb_write, 343 .write = esb_write,
diff --git a/drivers/char/watchdog/i8xx_tco.c b/drivers/char/watchdog/i8xx_tco.c
index bfbdbbf3c2f2..8385dd36eefe 100644
--- a/drivers/char/watchdog/i8xx_tco.c
+++ b/drivers/char/watchdog/i8xx_tco.c
@@ -378,7 +378,7 @@ static int i8xx_tco_notify_sys (struct notifier_block *this, unsigned long code,
378 * Kernel Interfaces 378 * Kernel Interfaces
379 */ 379 */
380 380
381static struct file_operations i8xx_tco_fops = { 381static const struct file_operations i8xx_tco_fops = {
382 .owner = THIS_MODULE, 382 .owner = THIS_MODULE,
383 .llseek = no_llseek, 383 .llseek = no_llseek,
384 .write = i8xx_tco_write, 384 .write = i8xx_tco_write,
diff --git a/drivers/char/watchdog/ib700wdt.c b/drivers/char/watchdog/ib700wdt.c
index a2e53c715b36..fd95f7327798 100644
--- a/drivers/char/watchdog/ib700wdt.c
+++ b/drivers/char/watchdog/ib700wdt.c
@@ -255,7 +255,7 @@ ibwdt_notify_sys(struct notifier_block *this, unsigned long code,
255 * Kernel Interfaces 255 * Kernel Interfaces
256 */ 256 */
257 257
258static struct file_operations ibwdt_fops = { 258static const struct file_operations ibwdt_fops = {
259 .owner = THIS_MODULE, 259 .owner = THIS_MODULE,
260 .llseek = no_llseek, 260 .llseek = no_llseek,
261 .write = ibwdt_write, 261 .write = ibwdt_write,
diff --git a/drivers/char/watchdog/ibmasr.c b/drivers/char/watchdog/ibmasr.c
index b0741cbdc139..26ceee7a4df0 100644
--- a/drivers/char/watchdog/ibmasr.c
+++ b/drivers/char/watchdog/ibmasr.c
@@ -322,7 +322,7 @@ static int asr_release(struct inode *inode, struct file *file)
322 return 0; 322 return 0;
323} 323}
324 324
325static struct file_operations asr_fops = { 325static const struct file_operations asr_fops = {
326 .owner = THIS_MODULE, 326 .owner = THIS_MODULE,
327 .llseek = no_llseek, 327 .llseek = no_llseek,
328 .write = asr_write, 328 .write = asr_write,
diff --git a/drivers/char/watchdog/indydog.c b/drivers/char/watchdog/indydog.c
index d387979b2434..dacc1c20a310 100644
--- a/drivers/char/watchdog/indydog.c
+++ b/drivers/char/watchdog/indydog.c
@@ -154,7 +154,7 @@ static int indydog_notify_sys(struct notifier_block *this, unsigned long code, v
154 return NOTIFY_DONE; 154 return NOTIFY_DONE;
155} 155}
156 156
157static struct file_operations indydog_fops = { 157static const struct file_operations indydog_fops = {
158 .owner = THIS_MODULE, 158 .owner = THIS_MODULE,
159 .llseek = no_llseek, 159 .llseek = no_llseek,
160 .write = indydog_write, 160 .write = indydog_write,
diff --git a/drivers/char/watchdog/ixp2000_wdt.c b/drivers/char/watchdog/ixp2000_wdt.c
index aa29a7d68759..692908819e26 100644
--- a/drivers/char/watchdog/ixp2000_wdt.c
+++ b/drivers/char/watchdog/ixp2000_wdt.c
@@ -168,7 +168,7 @@ ixp2000_wdt_release(struct inode *inode, struct file *file)
168} 168}
169 169
170 170
171static struct file_operations ixp2000_wdt_fops = 171static const struct file_operations ixp2000_wdt_fops =
172{ 172{
173 .owner = THIS_MODULE, 173 .owner = THIS_MODULE,
174 .llseek = no_llseek, 174 .llseek = no_llseek,
diff --git a/drivers/char/watchdog/ixp4xx_wdt.c b/drivers/char/watchdog/ixp4xx_wdt.c
index e6a3fe83fa01..9db5cf2c38c3 100644
--- a/drivers/char/watchdog/ixp4xx_wdt.c
+++ b/drivers/char/watchdog/ixp4xx_wdt.c
@@ -162,7 +162,7 @@ ixp4xx_wdt_release(struct inode *inode, struct file *file)
162} 162}
163 163
164 164
165static struct file_operations ixp4xx_wdt_fops = 165static const struct file_operations ixp4xx_wdt_fops =
166{ 166{
167 .owner = THIS_MODULE, 167 .owner = THIS_MODULE,
168 .llseek = no_llseek, 168 .llseek = no_llseek,
diff --git a/drivers/char/watchdog/machzwd.c b/drivers/char/watchdog/machzwd.c
index b67b4878ae0f..23734e07fb22 100644
--- a/drivers/char/watchdog/machzwd.c
+++ b/drivers/char/watchdog/machzwd.c
@@ -388,7 +388,7 @@ static int zf_notify_sys(struct notifier_block *this, unsigned long code,
388 388
389 389
390 390
391static struct file_operations zf_fops = { 391static const struct file_operations zf_fops = {
392 .owner = THIS_MODULE, 392 .owner = THIS_MODULE,
393 .llseek = no_llseek, 393 .llseek = no_llseek,
394 .write = zf_write, 394 .write = zf_write,
diff --git a/drivers/char/watchdog/mixcomwd.c b/drivers/char/watchdog/mixcomwd.c
index 433c27f98159..ae943324d251 100644
--- a/drivers/char/watchdog/mixcomwd.c
+++ b/drivers/char/watchdog/mixcomwd.c
@@ -190,7 +190,7 @@ static int mixcomwd_ioctl(struct inode *inode, struct file *file,
190 return 0; 190 return 0;
191} 191}
192 192
193static struct file_operations mixcomwd_fops= 193static const struct file_operations mixcomwd_fops=
194{ 194{
195 .owner = THIS_MODULE, 195 .owner = THIS_MODULE,
196 .llseek = no_llseek, 196 .llseek = no_llseek,
diff --git a/drivers/char/watchdog/mpc83xx_wdt.c b/drivers/char/watchdog/mpc83xx_wdt.c
index dac1381af364..a480903ee1a5 100644
--- a/drivers/char/watchdog/mpc83xx_wdt.c
+++ b/drivers/char/watchdog/mpc83xx_wdt.c
@@ -129,7 +129,7 @@ static int mpc83xx_wdt_ioctl(struct inode *inode, struct file *file,
129 } 129 }
130} 130}
131 131
132static struct file_operations mpc83xx_wdt_fops = { 132static const struct file_operations mpc83xx_wdt_fops = {
133 .owner = THIS_MODULE, 133 .owner = THIS_MODULE,
134 .llseek = no_llseek, 134 .llseek = no_llseek,
135 .write = mpc83xx_wdt_write, 135 .write = mpc83xx_wdt_write,
diff --git a/drivers/char/watchdog/mpc8xx_wdt.c b/drivers/char/watchdog/mpc8xx_wdt.c
index 11f0ccd4c4d4..35dd9e6e1140 100644
--- a/drivers/char/watchdog/mpc8xx_wdt.c
+++ b/drivers/char/watchdog/mpc8xx_wdt.c
@@ -132,7 +132,7 @@ static int mpc8xx_wdt_ioctl(struct inode *inode, struct file *file,
132 return 0; 132 return 0;
133} 133}
134 134
135static struct file_operations mpc8xx_wdt_fops = { 135static const struct file_operations mpc8xx_wdt_fops = {
136 .owner = THIS_MODULE, 136 .owner = THIS_MODULE,
137 .llseek = no_llseek, 137 .llseek = no_llseek,
138 .write = mpc8xx_wdt_write, 138 .write = mpc8xx_wdt_write,
diff --git a/drivers/char/watchdog/mpcore_wdt.c b/drivers/char/watchdog/mpcore_wdt.c
index c2d492c852fc..54b3c56ead0d 100644
--- a/drivers/char/watchdog/mpcore_wdt.c
+++ b/drivers/char/watchdog/mpcore_wdt.c
@@ -297,7 +297,7 @@ static void mpcore_wdt_shutdown(struct platform_device *dev)
297/* 297/*
298 * Kernel Interfaces 298 * Kernel Interfaces
299 */ 299 */
300static struct file_operations mpcore_wdt_fops = { 300static const struct file_operations mpcore_wdt_fops = {
301 .owner = THIS_MODULE, 301 .owner = THIS_MODULE,
302 .llseek = no_llseek, 302 .llseek = no_llseek,
303 .write = mpcore_wdt_write, 303 .write = mpcore_wdt_write,
diff --git a/drivers/char/watchdog/mv64x60_wdt.c b/drivers/char/watchdog/mv64x60_wdt.c
index 20a6cbb0fbb8..5c8fab345b40 100644
--- a/drivers/char/watchdog/mv64x60_wdt.c
+++ b/drivers/char/watchdog/mv64x60_wdt.c
@@ -166,7 +166,7 @@ static int mv64x60_wdt_ioctl(struct inode *inode, struct file *file,
166 return 0; 166 return 0;
167} 167}
168 168
169static struct file_operations mv64x60_wdt_fops = { 169static const struct file_operations mv64x60_wdt_fops = {
170 .owner = THIS_MODULE, 170 .owner = THIS_MODULE,
171 .llseek = no_llseek, 171 .llseek = no_llseek,
172 .write = mv64x60_wdt_write, 172 .write = mv64x60_wdt_write,
diff --git a/drivers/char/watchdog/pcwd.c b/drivers/char/watchdog/pcwd.c
index 6d44ca68312d..cd7d1b6a5d9f 100644
--- a/drivers/char/watchdog/pcwd.c
+++ b/drivers/char/watchdog/pcwd.c
@@ -740,7 +740,7 @@ static int pcwd_notify_sys(struct notifier_block *this, unsigned long code, void
740 * Kernel Interfaces 740 * Kernel Interfaces
741 */ 741 */
742 742
743static struct file_operations pcwd_fops = { 743static const struct file_operations pcwd_fops = {
744 .owner = THIS_MODULE, 744 .owner = THIS_MODULE,
745 .llseek = no_llseek, 745 .llseek = no_llseek,
746 .write = pcwd_write, 746 .write = pcwd_write,
@@ -755,7 +755,7 @@ static struct miscdevice pcwd_miscdev = {
755 .fops = &pcwd_fops, 755 .fops = &pcwd_fops,
756}; 756};
757 757
758static struct file_operations pcwd_temp_fops = { 758static const struct file_operations pcwd_temp_fops = {
759 .owner = THIS_MODULE, 759 .owner = THIS_MODULE,
760 .llseek = no_llseek, 760 .llseek = no_llseek,
761 .read = pcwd_temp_read, 761 .read = pcwd_temp_read,
diff --git a/drivers/char/watchdog/pcwd_pci.c b/drivers/char/watchdog/pcwd_pci.c
index 1f40ecefbf72..c7cfd6dbfe1b 100644
--- a/drivers/char/watchdog/pcwd_pci.c
+++ b/drivers/char/watchdog/pcwd_pci.c
@@ -625,7 +625,7 @@ static int pcipcwd_notify_sys(struct notifier_block *this, unsigned long code, v
625 * Kernel Interfaces 625 * Kernel Interfaces
626 */ 626 */
627 627
628static struct file_operations pcipcwd_fops = { 628static const struct file_operations pcipcwd_fops = {
629 .owner = THIS_MODULE, 629 .owner = THIS_MODULE,
630 .llseek = no_llseek, 630 .llseek = no_llseek,
631 .write = pcipcwd_write, 631 .write = pcipcwd_write,
@@ -640,7 +640,7 @@ static struct miscdevice pcipcwd_miscdev = {
640 .fops = &pcipcwd_fops, 640 .fops = &pcipcwd_fops,
641}; 641};
642 642
643static struct file_operations pcipcwd_temp_fops = { 643static const struct file_operations pcipcwd_temp_fops = {
644 .owner = THIS_MODULE, 644 .owner = THIS_MODULE,
645 .llseek = no_llseek, 645 .llseek = no_llseek,
646 .read = pcipcwd_temp_read, 646 .read = pcipcwd_temp_read,
diff --git a/drivers/char/watchdog/pcwd_usb.c b/drivers/char/watchdog/pcwd_usb.c
index 92bf8c1a0f0d..b7ae73dcdd08 100644
--- a/drivers/char/watchdog/pcwd_usb.c
+++ b/drivers/char/watchdog/pcwd_usb.c
@@ -523,7 +523,7 @@ static int usb_pcwd_notify_sys(struct notifier_block *this, unsigned long code,
523 * Kernel Interfaces 523 * Kernel Interfaces
524 */ 524 */
525 525
526static struct file_operations usb_pcwd_fops = { 526static const struct file_operations usb_pcwd_fops = {
527 .owner = THIS_MODULE, 527 .owner = THIS_MODULE,
528 .llseek = no_llseek, 528 .llseek = no_llseek,
529 .write = usb_pcwd_write, 529 .write = usb_pcwd_write,
@@ -538,7 +538,7 @@ static struct miscdevice usb_pcwd_miscdev = {
538 .fops = &usb_pcwd_fops, 538 .fops = &usb_pcwd_fops,
539}; 539};
540 540
541static struct file_operations usb_pcwd_temperature_fops = { 541static const struct file_operations usb_pcwd_temperature_fops = {
542 .owner = THIS_MODULE, 542 .owner = THIS_MODULE,
543 .llseek = no_llseek, 543 .llseek = no_llseek,
544 .read = usb_pcwd_temperature_read, 544 .read = usb_pcwd_temperature_read,
diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c
index f267dad26071..be978e8ed754 100644
--- a/drivers/char/watchdog/s3c2410_wdt.c
+++ b/drivers/char/watchdog/s3c2410_wdt.c
@@ -319,7 +319,7 @@ static int s3c2410wdt_ioctl(struct inode *inode, struct file *file,
319 319
320/* kernel interface */ 320/* kernel interface */
321 321
322static struct file_operations s3c2410wdt_fops = { 322static const struct file_operations s3c2410wdt_fops = {
323 .owner = THIS_MODULE, 323 .owner = THIS_MODULE,
324 .llseek = no_llseek, 324 .llseek = no_llseek,
325 .write = s3c2410wdt_write, 325 .write = s3c2410wdt_write,
diff --git a/drivers/char/watchdog/sa1100_wdt.c b/drivers/char/watchdog/sa1100_wdt.c
index b22e95c5470c..1fc16d995788 100644
--- a/drivers/char/watchdog/sa1100_wdt.c
+++ b/drivers/char/watchdog/sa1100_wdt.c
@@ -135,7 +135,7 @@ static int sa1100dog_ioctl(struct inode *inode, struct file *file,
135 return ret; 135 return ret;
136} 136}
137 137
138static struct file_operations sa1100dog_fops = 138static const struct file_operations sa1100dog_fops =
139{ 139{
140 .owner = THIS_MODULE, 140 .owner = THIS_MODULE,
141 .llseek = no_llseek, 141 .llseek = no_llseek,
diff --git a/drivers/char/watchdog/sbc60xxwdt.c b/drivers/char/watchdog/sbc60xxwdt.c
index ed0bd55fbfc1..4663c2fd53cd 100644
--- a/drivers/char/watchdog/sbc60xxwdt.c
+++ b/drivers/char/watchdog/sbc60xxwdt.c
@@ -282,7 +282,7 @@ static int fop_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
282 } 282 }
283} 283}
284 284
285static struct file_operations wdt_fops = { 285static const struct file_operations wdt_fops = {
286 .owner = THIS_MODULE, 286 .owner = THIS_MODULE,
287 .llseek = no_llseek, 287 .llseek = no_llseek,
288 .write = fop_write, 288 .write = fop_write,
diff --git a/drivers/char/watchdog/sbc8360.c b/drivers/char/watchdog/sbc8360.c
index 6562aa910ace..1035be5b5019 100644
--- a/drivers/char/watchdog/sbc8360.c
+++ b/drivers/char/watchdog/sbc8360.c
@@ -305,7 +305,7 @@ static int sbc8360_notify_sys(struct notifier_block *this, unsigned long code,
305 * Kernel Interfaces 305 * Kernel Interfaces
306 */ 306 */
307 307
308static struct file_operations sbc8360_fops = { 308static const struct file_operations sbc8360_fops = {
309 .owner = THIS_MODULE, 309 .owner = THIS_MODULE,
310 .llseek = no_llseek, 310 .llseek = no_llseek,
311 .write = sbc8360_write, 311 .write = sbc8360_write,
diff --git a/drivers/char/watchdog/sbc_epx_c3.c b/drivers/char/watchdog/sbc_epx_c3.c
index 09867fadc720..bfc475dabe6d 100644
--- a/drivers/char/watchdog/sbc_epx_c3.c
+++ b/drivers/char/watchdog/sbc_epx_c3.c
@@ -154,7 +154,7 @@ static int epx_c3_notify_sys(struct notifier_block *this, unsigned long code,
154 return NOTIFY_DONE; 154 return NOTIFY_DONE;
155} 155}
156 156
157static struct file_operations epx_c3_fops = { 157static const struct file_operations epx_c3_fops = {
158 .owner = THIS_MODULE, 158 .owner = THIS_MODULE,
159 .llseek = no_llseek, 159 .llseek = no_llseek,
160 .write = epx_c3_write, 160 .write = epx_c3_write,
diff --git a/drivers/char/watchdog/sc1200wdt.c b/drivers/char/watchdog/sc1200wdt.c
index 78ef6333c181..7c3cf293a5af 100644
--- a/drivers/char/watchdog/sc1200wdt.c
+++ b/drivers/char/watchdog/sc1200wdt.c
@@ -292,7 +292,7 @@ static struct notifier_block sc1200wdt_notifier =
292 .notifier_call = sc1200wdt_notify_sys, 292 .notifier_call = sc1200wdt_notify_sys,
293}; 293};
294 294
295static struct file_operations sc1200wdt_fops = 295static const struct file_operations sc1200wdt_fops =
296{ 296{
297 .owner = THIS_MODULE, 297 .owner = THIS_MODULE,
298 .llseek = no_llseek, 298 .llseek = no_llseek,
diff --git a/drivers/char/watchdog/sc520_wdt.c b/drivers/char/watchdog/sc520_wdt.c
index 4ee9974ad8cb..2c7c9db71be8 100644
--- a/drivers/char/watchdog/sc520_wdt.c
+++ b/drivers/char/watchdog/sc520_wdt.c
@@ -336,7 +336,7 @@ static int fop_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
336 } 336 }
337} 337}
338 338
339static struct file_operations wdt_fops = { 339static const struct file_operations wdt_fops = {
340 .owner = THIS_MODULE, 340 .owner = THIS_MODULE,
341 .llseek = no_llseek, 341 .llseek = no_llseek,
342 .write = fop_write, 342 .write = fop_write,
diff --git a/drivers/char/watchdog/scx200_wdt.c b/drivers/char/watchdog/scx200_wdt.c
index c0b4754e8de0..c561299a5537 100644
--- a/drivers/char/watchdog/scx200_wdt.c
+++ b/drivers/char/watchdog/scx200_wdt.c
@@ -194,7 +194,7 @@ static int scx200_wdt_ioctl(struct inode *inode, struct file *file,
194 } 194 }
195} 195}
196 196
197static struct file_operations scx200_wdt_fops = { 197static const struct file_operations scx200_wdt_fops = {
198 .owner = THIS_MODULE, 198 .owner = THIS_MODULE,
199 .llseek = no_llseek, 199 .llseek = no_llseek,
200 .write = scx200_wdt_write, 200 .write = scx200_wdt_write,
diff --git a/drivers/char/watchdog/shwdt.c b/drivers/char/watchdog/shwdt.c
index 803701b675c0..1355038f1044 100644
--- a/drivers/char/watchdog/shwdt.c
+++ b/drivers/char/watchdog/shwdt.c
@@ -344,7 +344,7 @@ static int sh_wdt_notify_sys(struct notifier_block *this,
344 return NOTIFY_DONE; 344 return NOTIFY_DONE;
345} 345}
346 346
347static struct file_operations sh_wdt_fops = { 347static const struct file_operations sh_wdt_fops = {
348 .owner = THIS_MODULE, 348 .owner = THIS_MODULE,
349 .llseek = no_llseek, 349 .llseek = no_llseek,
350 .write = sh_wdt_write, 350 .write = sh_wdt_write,
diff --git a/drivers/char/watchdog/softdog.c b/drivers/char/watchdog/softdog.c
index 79ce5c655428..ef8da517545a 100644
--- a/drivers/char/watchdog/softdog.c
+++ b/drivers/char/watchdog/softdog.c
@@ -243,7 +243,7 @@ static int softdog_notify_sys(struct notifier_block *this, unsigned long code,
243 * Kernel Interfaces 243 * Kernel Interfaces
244 */ 244 */
245 245
246static struct file_operations softdog_fops = { 246static const struct file_operations softdog_fops = {
247 .owner = THIS_MODULE, 247 .owner = THIS_MODULE,
248 .llseek = no_llseek, 248 .llseek = no_llseek,
249 .write = softdog_write, 249 .write = softdog_write,
diff --git a/drivers/char/watchdog/w83627hf_wdt.c b/drivers/char/watchdog/w83627hf_wdt.c
index d15ca9a3986f..13f16d41c2fd 100644
--- a/drivers/char/watchdog/w83627hf_wdt.c
+++ b/drivers/char/watchdog/w83627hf_wdt.c
@@ -274,7 +274,7 @@ wdt_notify_sys(struct notifier_block *this, unsigned long code,
274 * Kernel Interfaces 274 * Kernel Interfaces
275 */ 275 */
276 276
277static struct file_operations wdt_fops = { 277static const struct file_operations wdt_fops = {
278 .owner = THIS_MODULE, 278 .owner = THIS_MODULE,
279 .llseek = no_llseek, 279 .llseek = no_llseek,
280 .write = wdt_write, 280 .write = wdt_write,
diff --git a/drivers/char/watchdog/w83877f_wdt.c b/drivers/char/watchdog/w83877f_wdt.c
index 52a8bd0a5988..ccf6c0915945 100644
--- a/drivers/char/watchdog/w83877f_wdt.c
+++ b/drivers/char/watchdog/w83877f_wdt.c
@@ -299,7 +299,7 @@ static int fop_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
299 } 299 }
300} 300}
301 301
302static struct file_operations wdt_fops = { 302static const struct file_operations wdt_fops = {
303 .owner = THIS_MODULE, 303 .owner = THIS_MODULE,
304 .llseek = no_llseek, 304 .llseek = no_llseek,
305 .write = fop_write, 305 .write = fop_write,
diff --git a/drivers/char/watchdog/w83977f_wdt.c b/drivers/char/watchdog/w83977f_wdt.c
index c31849e4c5c2..98f4e17db70a 100644
--- a/drivers/char/watchdog/w83977f_wdt.c
+++ b/drivers/char/watchdog/w83977f_wdt.c
@@ -449,7 +449,7 @@ static int wdt_notify_sys(struct notifier_block *this, unsigned long code,
449 return NOTIFY_DONE; 449 return NOTIFY_DONE;
450} 450}
451 451
452static struct file_operations wdt_fops= 452static const struct file_operations wdt_fops=
453{ 453{
454 .owner = THIS_MODULE, 454 .owner = THIS_MODULE,
455 .llseek = no_llseek, 455 .llseek = no_llseek,
diff --git a/drivers/char/watchdog/wafer5823wdt.c b/drivers/char/watchdog/wafer5823wdt.c
index 7cf6c9bbf486..2bb6a9d6ad28 100644
--- a/drivers/char/watchdog/wafer5823wdt.c
+++ b/drivers/char/watchdog/wafer5823wdt.c
@@ -222,7 +222,7 @@ static int wafwdt_notify_sys(struct notifier_block *this, unsigned long code, vo
222 * Kernel Interfaces 222 * Kernel Interfaces
223 */ 223 */
224 224
225static struct file_operations wafwdt_fops = { 225static const struct file_operations wafwdt_fops = {
226 .owner = THIS_MODULE, 226 .owner = THIS_MODULE,
227 .llseek = no_llseek, 227 .llseek = no_llseek,
228 .write = wafwdt_write, 228 .write = wafwdt_write,
diff --git a/drivers/char/watchdog/wdrtas.c b/drivers/char/watchdog/wdrtas.c
index 3a462c34b92a..5c38cdf41731 100644
--- a/drivers/char/watchdog/wdrtas.c
+++ b/drivers/char/watchdog/wdrtas.c
@@ -520,7 +520,7 @@ wdrtas_reboot(struct notifier_block *this, unsigned long code, void *ptr)
520 520
521/*** initialization stuff */ 521/*** initialization stuff */
522 522
523static struct file_operations wdrtas_fops = { 523static const struct file_operations wdrtas_fops = {
524 .owner = THIS_MODULE, 524 .owner = THIS_MODULE,
525 .llseek = no_llseek, 525 .llseek = no_llseek,
526 .write = wdrtas_write, 526 .write = wdrtas_write,
@@ -535,7 +535,7 @@ static struct miscdevice wdrtas_miscdev = {
535 .fops = &wdrtas_fops, 535 .fops = &wdrtas_fops,
536}; 536};
537 537
538static struct file_operations wdrtas_temp_fops = { 538static const struct file_operations wdrtas_temp_fops = {
539 .owner = THIS_MODULE, 539 .owner = THIS_MODULE,
540 .llseek = no_llseek, 540 .llseek = no_llseek,
541 .read = wdrtas_temp_read, 541 .read = wdrtas_temp_read,
diff --git a/drivers/char/watchdog/wdt.c b/drivers/char/watchdog/wdt.c
index a1d972c8f44c..70be81e39a61 100644
--- a/drivers/char/watchdog/wdt.c
+++ b/drivers/char/watchdog/wdt.c
@@ -494,7 +494,7 @@ static int wdt_notify_sys(struct notifier_block *this, unsigned long code,
494 */ 494 */
495 495
496 496
497static struct file_operations wdt_fops = { 497static const struct file_operations wdt_fops = {
498 .owner = THIS_MODULE, 498 .owner = THIS_MODULE,
499 .llseek = no_llseek, 499 .llseek = no_llseek,
500 .write = wdt_write, 500 .write = wdt_write,
@@ -510,7 +510,7 @@ static struct miscdevice wdt_miscdev = {
510}; 510};
511 511
512#ifdef CONFIG_WDT_501 512#ifdef CONFIG_WDT_501
513static struct file_operations wdt_temp_fops = { 513static const struct file_operations wdt_temp_fops = {
514 .owner = THIS_MODULE, 514 .owner = THIS_MODULE,
515 .llseek = no_llseek, 515 .llseek = no_llseek,
516 .read = wdt_temp_read, 516 .read = wdt_temp_read,
diff --git a/drivers/char/watchdog/wdt285.c b/drivers/char/watchdog/wdt285.c
index 52825a1f1779..6555fb844f23 100644
--- a/drivers/char/watchdog/wdt285.c
+++ b/drivers/char/watchdog/wdt285.c
@@ -178,7 +178,7 @@ watchdog_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
178 return ret; 178 return ret;
179} 179}
180 180
181static struct file_operations watchdog_fops = { 181static const struct file_operations watchdog_fops = {
182 .owner = THIS_MODULE, 182 .owner = THIS_MODULE,
183 .llseek = no_llseek, 183 .llseek = no_llseek,
184 .write = watchdog_write, 184 .write = watchdog_write,
diff --git a/drivers/char/watchdog/wdt977.c b/drivers/char/watchdog/wdt977.c
index 3cde2b9bb763..a0935bc775f8 100644
--- a/drivers/char/watchdog/wdt977.c
+++ b/drivers/char/watchdog/wdt977.c
@@ -418,7 +418,7 @@ static int wdt977_notify_sys(struct notifier_block *this, unsigned long code,
418 return NOTIFY_DONE; 418 return NOTIFY_DONE;
419} 419}
420 420
421static struct file_operations wdt977_fops= 421static const struct file_operations wdt977_fops=
422{ 422{
423 .owner = THIS_MODULE, 423 .owner = THIS_MODULE,
424 .llseek = no_llseek, 424 .llseek = no_llseek,
diff --git a/drivers/char/watchdog/wdt_pci.c b/drivers/char/watchdog/wdt_pci.c
index 7529ecdbabae..5918ca2c9c35 100644
--- a/drivers/char/watchdog/wdt_pci.c
+++ b/drivers/char/watchdog/wdt_pci.c
@@ -543,7 +543,7 @@ static int wdtpci_notify_sys(struct notifier_block *this, unsigned long code,
543 */ 543 */
544 544
545 545
546static struct file_operations wdtpci_fops = { 546static const struct file_operations wdtpci_fops = {
547 .owner = THIS_MODULE, 547 .owner = THIS_MODULE,
548 .llseek = no_llseek, 548 .llseek = no_llseek,
549 .write = wdtpci_write, 549 .write = wdtpci_write,
@@ -559,7 +559,7 @@ static struct miscdevice wdtpci_miscdev = {
559}; 559};
560 560
561#ifdef CONFIG_WDT_501_PCI 561#ifdef CONFIG_WDT_501_PCI
562static struct file_operations wdtpci_temp_fops = { 562static const struct file_operations wdtpci_temp_fops = {
563 .owner = THIS_MODULE, 563 .owner = THIS_MODULE,
564 .llseek = no_llseek, 564 .llseek = no_llseek,
565 .read = wdtpci_temp_read, 565 .read = wdtpci_temp_read,