watchdog: cleanup spaces before tabs

cleanup spaces before tabs in drivers/watchdog/

Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

26 files changed, 63 insertions, 63 deletions

diff --git a/drivers/watchdog/alim1535_wdt.c b/drivers/watchdog/alim1535_wdt.c
index f9e1b7eb6c49..f16dcbd475fb 100644
--- a/drivers/watchdog/alim1535_wdt.c
+++ b/drivers/watchdog/alim1535_wdt.c
@@ -362,12 +362,12 @@ static int __init ali_find_watchdog(void)
  */
 
 static const struct file_operations ali_fops = {
-        .owner          =       THIS_MODULE,
-        .llseek         =       no_llseek,
+        .owner          =       THIS_MODULE,
+        .llseek         =       no_llseek,
         .write          =       ali_write,
         .unlocked_ioctl =       ali_ioctl,
-        .open           =       ali_open,
-        .release        =       ali_release,
+        .open           =       ali_open,
+        .release        =       ali_release,
 };
 
 static struct miscdevice ali_miscdev = {
diff --git a/drivers/watchdog/bcm47xx_wdt.c b/drivers/watchdog/bcm47xx_wdt.c
index 5f245522397b..bd44417c84d4 100644
--- a/drivers/watchdog/bcm47xx_wdt.c
+++ b/drivers/watchdog/bcm47xx_wdt.c
@@ -150,8 +150,8 @@ static ssize_t bcm47xx_wdt_write(struct file *file, const char __user *data,
 }
 
 static const struct watchdog_info bcm47xx_wdt_info = {
-        .identity       = DRV_NAME,
-        .options        = WDIOF_SETTIMEOUT |
+        .identity       = DRV_NAME,
+        .options        = WDIOF_SETTIMEOUT |
                                 WDIOF_KEEPALIVEPING |
                                 WDIOF_MAGICCLOSE,
 };
diff --git a/drivers/watchdog/bfin_wdt.c b/drivers/watchdog/bfin_wdt.c
index 9042a95fc98c..b9fa9b71583a 100644
--- a/drivers/watchdog/bfin_wdt.c
+++ b/drivers/watchdog/bfin_wdt.c
@@ -63,7 +63,7 @@ static DEFINE_SPINLOCK(bfin_wdt_spinlock);
 /**
  *      bfin_wdt_keepalive - Keep the Userspace Watchdog Alive
  *
- *      The Userspace watchdog got a KeepAlive: schedule the next timeout.
+ *      The Userspace watchdog got a KeepAlive: schedule the next timeout.
  */
 static int bfin_wdt_keepalive(void)
 {
@@ -337,7 +337,7 @@ static int bfin_wdt_resume(struct platform_device *pdev)
 static const struct file_operations bfin_wdt_fops = {
         .owner          = THIS_MODULE,
         .llseek         = no_llseek,
-        .write          = bfin_wdt_write,
+        .write          = bfin_wdt_write,
         .unlocked_ioctl = bfin_wdt_ioctl,
         .open           = bfin_wdt_open,
         .release        = bfin_wdt_release,
diff --git a/drivers/watchdog/cpwd.c b/drivers/watchdog/cpwd.c
index 3de4ba0260a5..1e60ff331b90 100644
--- a/drivers/watchdog/cpwd.c
+++ b/drivers/watchdog/cpwd.c
@@ -5,10 +5,10 @@
  * interface and Solaris-compatible ioctls as best it is
  * able.
  *
- * NOTE:        CP1400 systems appear to have a defective intr_mask
- *                      register on the PLD, preventing the disabling of
- *                      timer interrupts.  We use a timer to periodically
- *                      reset 'stopped' watchdogs on affected platforms.
+ * NOTE:        CP1400 systems appear to have a defective intr_mask
+ *                      register on the PLD, preventing the disabling of
+ *                      timer interrupts.  We use a timer to periodically
+ *                      reset 'stopped' watchdogs on affected platforms.
  *
  * Copyright (c) 2000 Eric Brower (ebrower@usa.net)
  * Copyright (C) 2008 David S. Miller <davem@davemloft.net>
@@ -107,13 +107,13 @@ static struct cpwd *cpwd_device;
  * -------------------
  * |-  counter val  -|
  * -------------------
- * dcntr -      Current 16-bit downcounter value.
- *                      When downcounter reaches '0' watchdog expires.
- *                      Reading this register resets downcounter with
- *                      'limit' value.
- * limit -      16-bit countdown value in 1/10th second increments.
- *                      Writing this register begins countdown with input value.
- *                      Reading from this register does not affect counter.
+ * dcntr -      Current 16-bit downcounter value.
+ *                      When downcounter reaches '0' watchdog expires.
+ *                      Reading this register resets downcounter with
+ *                      'limit' value.
+ * limit -      16-bit countdown value in 1/10th second increments.
+ *                      Writing this register begins countdown with input value.
+ *                      Reading from this register does not affect counter.
  * NOTES:       After watchdog reset, dcntr and limit contain '1'
  *
  * status register (byte access):
@@ -123,7 +123,7 @@ static struct cpwd *cpwd_device;
  * |-   UNUSED  -| EXP | RUN |
  * ---------------------------
  * status-      Bit 0 - Watchdog is running
- *                      Bit 1 - Watchdog has expired
+ *                      Bit 1 - Watchdog has expired
  *
  *** PLD register block definition (struct wd_pld_regblk)
  *
@@ -197,7 +197,7 @@ static u8 cpwd_readb(void __iomem *addr)
  * Because of the CP1400 defect this should only be
  * called during initialzation or by wd_[start|stop]timer()
  *
- * index        - sub-device index, or -1 for 'all'
+ * index        - sub-device index, or -1 for 'all'
  * enable       - non-zero to enable interrupts, zero to disable
  */
 static void cpwd_toggleintr(struct cpwd *p, int index, int enable)
@@ -317,13 +317,13 @@ static int cpwd_getstatus(struct cpwd *p, int index)
                 } else {
                         /* Fudge WD_EXPIRED status for defective CP1400--
                          * IF timer is running
-                         *      AND brokenstop is set
-                         *      AND an interrupt has been serviced
+                         *      AND brokenstop is set
+                         *      AND an interrupt has been serviced
                          * we are WD_EXPIRED.
                          *
                          * IF timer is running
-                         *      AND brokenstop is set
-                         *      AND no interrupt has been serviced
+                         *      AND brokenstop is set
+                         *      AND no interrupt has been serviced
                          * we are WD_FREERUN.
                          */
                         if (p->broken &&
@@ -614,7 +614,7 @@ static int __devinit cpwd_probe(struct platform_device *op,
 
         if (p->broken) {
                 init_timer(&cpwd_timer);
-                cpwd_timer.function     = cpwd_brokentimer;
+                cpwd_timer.function     = cpwd_brokentimer;
                 cpwd_timer.data         = (unsigned long) p;
                 cpwd_timer.expires      = WD_BTIMEOUT;
 
diff --git a/drivers/watchdog/eurotechwdt.c b/drivers/watchdog/eurotechwdt.c
index 3f3dc093ad68..f1d1da662fbe 100644
--- a/drivers/watchdog/eurotechwdt.c
+++ b/drivers/watchdog/eurotechwdt.c
@@ -201,7 +201,7 @@ static void eurwdt_ping(void)
 static ssize_t eurwdt_write(struct file *file, const char __user *buf,
 size_t count, loff_t *ppos)
 {
-        if (count)      {
+        if (count) {
                 if (!nowayout) {
                         size_t i;
 
diff --git a/drivers/watchdog/iTCO_wdt.c b/drivers/watchdog/iTCO_wdt.c
index db0f5b85ba5f..35a0d12dad73 100644
--- a/drivers/watchdog/iTCO_wdt.c
+++ b/drivers/watchdog/iTCO_wdt.c
@@ -247,7 +247,7 @@ static struct {
         {NULL, 0}
 };
 
-#define ITCO_PCI_DEVICE(dev, data)      \
+#define ITCO_PCI_DEVICE(dev, data) \
         .vendor = PCI_VENDOR_ID_INTEL,  \
         .device = dev,                  \
         .subvendor = PCI_ANY_ID,        \
diff --git a/drivers/watchdog/it8712f_wdt.c b/drivers/watchdog/it8712f_wdt.c
index b32c6c045b1a..6143f52ba6b8 100644
--- a/drivers/watchdog/it8712f_wdt.c
+++ b/drivers/watchdog/it8712f_wdt.c
@@ -69,7 +69,7 @@ static unsigned short address;
 #define IT8712F_DEVID   0x8712
 
 #define LDN_GPIO        0x07    /* GPIO and Watch Dog Timer */
-#define LDN_GAME        0x09    /* Game Port */
+#define LDN_GAME        0x09    /* Game Port */
 
 #define WDT_CONTROL     0x71    /* WDT Register: Control */
 #define WDT_CONFIG      0x72    /* WDT Register: Configuration */
diff --git a/drivers/watchdog/it87_wdt.c b/drivers/watchdog/it87_wdt.c
index e5c8b37bf739..b1bc72f9a209 100644
--- a/drivers/watchdog/it87_wdt.c
+++ b/drivers/watchdog/it87_wdt.c
@@ -54,7 +54,7 @@
 /* Defaults for Module Parameter */
 #define DEFAULT_NOGAMEPORT      0
 #define DEFAULT_EXCLUSIVE       1
-#define DEFAULT_TIMEOUT         60
+#define DEFAULT_TIMEOUT         60
 #define DEFAULT_TESTMODE        0
 #define DEFAULT_NOWAYOUT        WATCHDOG_NOWAYOUT
 
@@ -70,9 +70,9 @@
 /* Configuration Registers and Functions */
 #define LDNREG          0x07
 #define CHIPID          0x20
-#define CHIPREV         0x22
+#define CHIPREV         0x22
 #define ACTREG          0x30
-#define BASEREG         0x60
+#define BASEREG         0x60
 
 /* Chip Id numbers */
 #define NO_DEV_ID       0xffff
@@ -86,7 +86,7 @@
 #define IT8726_ID       0x8726  /* the data sheet suggest wrongly 0x8716 */
 
 /* GPIO Configuration Registers LDN=0x07 */
-#define WDTCTRL         0x71
+#define WDTCTRL         0x71
 #define WDTCFG          0x72
 #define WDTVALLSB       0x73
 #define WDTVALMSB       0x74
@@ -107,7 +107,7 @@
 #define WDT_INT_MASK    0x0f
 
 /* CIR Configuration Register LDN=0x0a */
-#define CIR_ILS         0x70
+#define CIR_ILS         0x70
 
 /* The default Base address is not always available, we use this */
 #define CIR_BASE        0x0208
diff --git a/drivers/watchdog/machzwd.c b/drivers/watchdog/machzwd.c
index 928035069396..1332b838cc58 100644
--- a/drivers/watchdog/machzwd.c
+++ b/drivers/watchdog/machzwd.c
@@ -54,7 +54,7 @@
 
 /* indexes */                   /* size */
 #define ZFL_VERSION     0x02    /* 16   */
-#define CONTROL         0x10    /* 16   */
+#define CONTROL         0x10    /* 16   */
 #define STATUS          0x12    /* 8    */
 #define COUNTER_1       0x0C    /* 16   */
 #define COUNTER_2       0x0E    /* 8    */
diff --git a/drivers/watchdog/max63xx_wdt.c b/drivers/watchdog/max63xx_wdt.c
index 3053ff05ca41..7a82ce5a6337 100644
--- a/drivers/watchdog/max63xx_wdt.c
+++ b/drivers/watchdog/max63xx_wdt.c
@@ -41,7 +41,7 @@ static int nowayout  = WATCHDOG_NOWAYOUT;
  * to ping the watchdog.
  */
 #define MAX6369_WDSET   (7 << 0)
-#define MAX6369_WDI     (1 << 3)
+#define MAX6369_WDI     (1 << 3)
 
 static DEFINE_SPINLOCK(io_lock);
 
diff --git a/drivers/watchdog/mpc8xxx_wdt.c b/drivers/watchdog/mpc8xxx_wdt.c
index 8fa213cdb499..3dee837190ea 100644
--- a/drivers/watchdog/mpc8xxx_wdt.c
+++ b/drivers/watchdog/mpc8xxx_wdt.c
@@ -2,9 +2,9 @@
  * mpc8xxx_wdt.c - MPC8xx/MPC83xx/MPC86xx watchdog userspace interface
  *
  * Authors: Dave Updegraff <dave@cray.org>
- *          Kumar Gala <galak@kernel.crashing.org>
- *              Attribution: from 83xx_wst: Florian Schirmer <jolt@tuxbox.org>
- *                              ..and from sc520_wdt
+ *          Kumar Gala <galak@kernel.crashing.org>
+ *              Attribution: from 83xx_wst: Florian Schirmer <jolt@tuxbox.org>
+ *                              ..and from sc520_wdt
  * Copyright (c) 2008  MontaVista Software, Inc.
  *                     Anton Vorontsov <avorontsov@ru.mvista.com>
  *
diff --git a/drivers/watchdog/mpcore_wdt.c b/drivers/watchdog/mpcore_wdt.c
index b8ec7aca3c8e..2b4af222b5f2 100644
--- a/drivers/watchdog/mpcore_wdt.c
+++ b/drivers/watchdog/mpcore_wdt.c
@@ -172,7 +172,7 @@ static int mpcore_wdt_release(struct inode *inode, struct file *file)
 
         /*
          *      Shut off the timer.
-         *      Lock it in if it's a module and we set nowayout
+         *      Lock it in if it's a module and we set nowayout
          */
         if (wdt->expect_close == 42)
                 mpcore_wdt_stop(wdt);
diff --git a/drivers/watchdog/mtx-1_wdt.c b/drivers/watchdog/mtx-1_wdt.c
index 08e8a6ab74e1..5ec5ac1f7878 100644
--- a/drivers/watchdog/mtx-1_wdt.c
+++ b/drivers/watchdog/mtx-1_wdt.c
@@ -190,19 +190,19 @@ static ssize_t mtx1_wdt_write(struct file *file, const char *buf,
 }
 
 static const struct file_operations mtx1_wdt_fops = {
-        .owner          = THIS_MODULE,
+        .owner          = THIS_MODULE,
         .llseek         = no_llseek,
         .unlocked_ioctl = mtx1_wdt_ioctl,
-        .open           = mtx1_wdt_open,
-        .write          = mtx1_wdt_write,
-        .release        = mtx1_wdt_release,
+        .open           = mtx1_wdt_open,
+        .write          = mtx1_wdt_write,
+        .release        = mtx1_wdt_release,
 };
 
 
 static struct miscdevice mtx1_wdt_misc = {
-        .minor  = WATCHDOG_MINOR,
-        .name   = "watchdog",
-        .fops   = &mtx1_wdt_fops,
+        .minor  = WATCHDOG_MINOR,
+        .name   = "watchdog",
+        .fops   = &mtx1_wdt_fops,
 };
 
 
diff --git a/drivers/watchdog/omap_wdt.h b/drivers/watchdog/omap_wdt.h
index fc02ec6a0386..09b774cf75b9 100644
--- a/drivers/watchdog/omap_wdt.h
+++ b/drivers/watchdog/omap_wdt.h
@@ -44,7 +44,7 @@
  * months before firing.  These limits work without scaling,
  * with the 60 second default assumed by most tools and docs.
  */
-#define TIMER_MARGIN_MAX        (24 * 60 * 60)  /* 1 day */
+#define TIMER_MARGIN_MAX        (24 * 60 * 60)  /* 1 day */
 #define TIMER_MARGIN_DEFAULT    60      /* 60 secs */
 #define TIMER_MARGIN_MIN        1
 
diff --git a/drivers/watchdog/pc87413_wdt.c b/drivers/watchdog/pc87413_wdt.c
index 3a56bc360924..139d773300c6 100644
--- a/drivers/watchdog/pc87413_wdt.c
+++ b/drivers/watchdog/pc87413_wdt.c
@@ -514,7 +514,7 @@ static struct miscdevice pc87413_miscdev = {
 /* -- Module init functions -------------------------------------*/
 
 /**
- *      pc87413_init: module's "constructor"
+ *      pc87413_init: module's "constructor"
  *
  *      Set up the WDT watchdog board. All we have to do is grab the
  *      resources we require and bitch if anyone beat us to them.
diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c
index bf5b97c546eb..c7cf4cbf8ab3 100644
--- a/drivers/watchdog/pnx4008_wdt.c
+++ b/drivers/watchdog/pnx4008_wdt.c
@@ -4,7 +4,7 @@
  * Watchdog driver for PNX4008 board
  *
  * Authors: Dmitry Chigirev <source@mvista.com>,
- *          Vitaly Wool <vitalywool@gmail.com>
+ *          Vitaly Wool <vitalywool@gmail.com>
  * Based on sa1100 driver,
  * Copyright (C) 2000 Oleg Drokin <green@crimea.edu>
  *
diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c
index ae53662c29bc..25b39bf35925 100644
--- a/drivers/watchdog/s3c2410_wdt.c
+++ b/drivers/watchdog/s3c2410_wdt.c
@@ -224,7 +224,7 @@ static int s3c2410wdt_release(struct inode *inode, struct file *file)
 {
         /*
          *      Shut off the timer.
-         *      Lock it in if it's a module and we set nowayout
+         *      Lock it in if it's a module and we set nowayout
          */
 
         if (expect_close == 42)
diff --git a/drivers/watchdog/sbc8360.c b/drivers/watchdog/sbc8360.c
index 68e2e2d6f73d..514ec23050f7 100644
--- a/drivers/watchdog/sbc8360.c
+++ b/drivers/watchdog/sbc8360.c
@@ -114,7 +114,7 @@ static char expect_close;
  *      C |     6.5s    65s     650s    1300s
  *      D |     7s      70s     700s    1400s
  *      E |     7.5s    75s     750s    1500s
- *      F |     8s      80s     800s    1600s
+ *      F |     8s      80s     800s    1600s
  *
  * Another way to say the same things is:
  *  For N=1, Timeout = (M+1) * 0.5s
diff --git a/drivers/watchdog/sbc_fitpc2_wdt.c b/drivers/watchdog/sbc_fitpc2_wdt.c
index 79906255eeb6..d5d399464599 100644
--- a/drivers/watchdog/sbc_fitpc2_wdt.c
+++ b/drivers/watchdog/sbc_fitpc2_wdt.c
@@ -41,7 +41,7 @@ static DEFINE_MUTEX(wdt_lock);
 #define IFACE_ON_COMMAND        1
 #define REBOOT_COMMAND          2
 
-#define WATCHDOG_NAME           "SBC-FITPC2 Watchdog"
+#define WATCHDOG_NAME           "SBC-FITPC2 Watchdog"
 
 static void wdt_send_data(unsigned char command, unsigned char data)
 {
diff --git a/drivers/watchdog/smsc37b787_wdt.c b/drivers/watchdog/smsc37b787_wdt.c
index 8a1f0bc3e271..df88cfa05f35 100644
--- a/drivers/watchdog/smsc37b787_wdt.c
+++ b/drivers/watchdog/smsc37b787_wdt.c
@@ -434,11 +434,11 @@ static long wb_smsc_wdt_ioctl(struct file *file,
         } uarg;
 
         static const struct watchdog_info ident = {
-                .options =              WDIOF_KEEPALIVEPING |
+                .options =              WDIOF_KEEPALIVEPING |
                                         WDIOF_SETTIMEOUT |
                                         WDIOF_MAGICCLOSE,
                 .firmware_version =     0,
-                .identity =             "SMsC 37B787 Watchdog",
+                .identity =             "SMsC 37B787 Watchdog",
         };
 
         uarg.i = (int __user *)arg;
diff --git a/drivers/watchdog/softdog.c b/drivers/watchdog/softdog.c
index 833f49f43d43..100b114e3c3c 100644
--- a/drivers/watchdog/softdog.c
+++ b/drivers/watchdog/softdog.c
@@ -151,7 +151,7 @@ static int softdog_release(struct inode *inode, struct file *file)
 {
         /*
          *      Shut off the timer.
-         *      Lock it in if it's a module and we set nowayout
+         *      Lock it in if it's a module and we set nowayout
          */
         if (expect_close == 42) {
                 softdog_stop();
diff --git a/drivers/watchdog/ts72xx_wdt.c b/drivers/watchdog/ts72xx_wdt.c
index 18cdeb4c4258..5a90a4a871dd 100644
--- a/drivers/watchdog/ts72xx_wdt.c
+++ b/drivers/watchdog/ts72xx_wdt.c
@@ -68,7 +68,7 @@ struct platform_device *ts72xx_wdt_pdev;
  * to control register):
  *      value   description
  *      -------------------------
- *      0x00    watchdog disabled
+ *      0x00    watchdog disabled
  *      0x01    250ms
  *      0x02    500ms
  *      0x03    1s
diff --git a/drivers/watchdog/w83697ug_wdt.c b/drivers/watchdog/w83697ug_wdt.c
index df2a64dc9672..be9c4d839e15 100644
--- a/drivers/watchdog/w83697ug_wdt.c
+++ b/drivers/watchdog/w83697ug_wdt.c
@@ -87,10 +87,10 @@ static int w83697ug_select_wd_register(void)
         outb_p(0x87, WDT_EFER); /* Enter extended function mode */
         outb_p(0x87, WDT_EFER); /* Again according to manual */
 
-        outb(0x20, WDT_EFER);   /* check chip version   */
+        outb(0x20, WDT_EFER);   /* check chip version   */
         version = inb(WDT_EFDR);
 
-        if (version == 0x68) {  /* W83697UG             */
+        if (version == 0x68) {  /* W83697UG             */
                 printk(KERN_INFO PFX "Watchdog chip version 0x%02x = "
                         "W83697UG/UF found at 0x%04x\n", version, wdt_io);
 
diff --git a/drivers/watchdog/wdt.c b/drivers/watchdog/wdt.c
index 552a4381e78f..bb03e151a1d0 100644
--- a/drivers/watchdog/wdt.c
+++ b/drivers/watchdog/wdt.c
@@ -581,7 +581,7 @@ static void __exit wdt_exit(void)
 }
 
 /**
- *      wdt_init:
+ *      wdt_init:
  *
  *      Set up the WDT watchdog board. All we have to do is grab the
  *      resources we require and bitch if anyone beat us to them.
diff --git a/drivers/watchdog/wdt977.c b/drivers/watchdog/wdt977.c
index 5c2521fc836c..a2f01c9f5c34 100644
--- a/drivers/watchdog/wdt977.c
+++ b/drivers/watchdog/wdt977.c
@@ -281,7 +281,7 @@ static int wdt977_release(struct inode *inode, struct file *file)
 {
         /*
          *      Shut off the timer.
-         *      Lock it in if it's a module and we set nowayout
+         *      Lock it in if it's a module and we set nowayout
          */
         if (expect_close == 42) {
                 wdt977_stop();
diff --git a/drivers/watchdog/wdt_pci.c b/drivers/watchdog/wdt_pci.c
index 97bb6fbdcf56..172dad6c7693 100644
--- a/drivers/watchdog/wdt_pci.c
+++ b/drivers/watchdog/wdt_pci.c
@@ -31,7 +31,7 @@
  *              Jeff Garzik     :       PCI cleanups
  *              Tigran Aivazian :       Restructured wdtpci_init_one() to handle
  *                                      failures
- *              Joel Becker     :       Added WDIOC_GET/SETTIMEOUT
+ *              Joel Becker     :       Added WDIOC_GET/SETTIMEOUT
  *              Zwane Mwaikambo :       Magic char closing, locking changes,
  *                                      cleanups
  *              Matt Domsch     :       nowayout module option
@@ -764,7 +764,7 @@ static void __exit wdtpci_cleanup(void)
 
 
 /**
- *      wdtpci_init:
+ *      wdtpci_init:
  *
  *      Set up the WDT watchdog board. All we have to do is grab the
  *      resources we require and bitch if anyone beat us to them.