Merge branch 'for-rmk' of git://git.android.com/kernel into devel

20 files changed, 121 insertions, 86 deletions

diff --git a/drivers/char/agp/ali-agp.c b/drivers/char/agp/ali-agp.c
index 31dcd9142d54..dc8d1a90971f 100644
--- a/drivers/char/agp/ali-agp.c
+++ b/drivers/char/agp/ali-agp.c
@@ -417,6 +417,6 @@ static void __exit agp_ali_cleanup(void)
 module_init(agp_ali_init);
 module_exit(agp_ali_cleanup);
 
-MODULE_AUTHOR("Dave Jones <davej@codemonkey.org.uk>");
+MODULE_AUTHOR("Dave Jones <davej@redhat.com>");
 MODULE_LICENSE("GPL and additional rights");
 
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 2812ee2b165a..52f4361eb6e4 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -772,6 +772,6 @@ module_init(agp_amd64_init);
 module_exit(agp_amd64_cleanup);
 #endif
 
-MODULE_AUTHOR("Dave Jones <davej@codemonkey.org.uk>, Andi Kleen");
+MODULE_AUTHOR("Dave Jones <davej@redhat.com>, Andi Kleen");
 module_param(agp_try_unsupported, bool, 0);
 MODULE_LICENSE("GPL");
diff --git a/drivers/char/agp/ati-agp.c b/drivers/char/agp/ati-agp.c
index ae2791b926b9..f1537eece07f 100644
--- a/drivers/char/agp/ati-agp.c
+++ b/drivers/char/agp/ati-agp.c
@@ -561,6 +561,6 @@ static void __exit agp_ati_cleanup(void)
 module_init(agp_ati_init);
 module_exit(agp_ati_cleanup);
 
-MODULE_AUTHOR("Dave Jones <davej@codemonkey.org.uk>");
+MODULE_AUTHOR("Dave Jones <davej@redhat.com>");
 MODULE_LICENSE("GPL and additional rights");
 
diff --git a/drivers/char/agp/backend.c b/drivers/char/agp/backend.c
index 3a3cc03d401c..8c617ad7497f 100644
--- a/drivers/char/agp/backend.c
+++ b/drivers/char/agp/backend.c
@@ -349,7 +349,7 @@ static __init int agp_setup(char *s)
 __setup("agp=", agp_setup);
 #endif
 
-MODULE_AUTHOR("Dave Jones <davej@codemonkey.org.uk>");
+MODULE_AUTHOR("Dave Jones <davej@redhat.com>");
 MODULE_DESCRIPTION("AGP GART driver");
 MODULE_LICENSE("GPL and additional rights");
 MODULE_ALIAS_MISCDEV(AGPGART_MINOR);
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c
index 1108665913e2..9cf6e9bb017e 100644
--- a/drivers/char/agp/intel-agp.c
+++ b/drivers/char/agp/intel-agp.c
@@ -2390,5 +2390,5 @@ static void __exit agp_intel_cleanup(void)
 module_init(agp_intel_init);
 module_exit(agp_intel_cleanup);
 
-MODULE_AUTHOR("Dave Jones <davej@codemonkey.org.uk>");
+MODULE_AUTHOR("Dave Jones <davej@redhat.com>");
 MODULE_LICENSE("GPL and additional rights");
diff --git a/drivers/char/agp/nvidia-agp.c b/drivers/char/agp/nvidia-agp.c
index 5bbed3d79db9..16acee2de117 100644
--- a/drivers/char/agp/nvidia-agp.c
+++ b/drivers/char/agp/nvidia-agp.c
@@ -1,7 +1,7 @@
 /*
  * Nvidia AGPGART routines.
  * Based upon a 2.4 agpgart diff by the folks from NVIDIA, and hacked up
- * to work in 2.5 by Dave Jones <davej@codemonkey.org.uk>
+ * to work in 2.5 by Dave Jones <davej@redhat.com>
  */
 
 #include <linux/module.h>
diff --git a/drivers/char/agp/parisc-agp.c b/drivers/char/agp/parisc-agp.c
index f2492ecf0824..db60539bf67a 100644
--- a/drivers/char/agp/parisc-agp.c
+++ b/drivers/char/agp/parisc-agp.c
@@ -20,8 +20,8 @@
 #include <linux/agp_backend.h>
 #include <linux/log2.h>
 
-#include <asm-parisc/parisc-device.h>
-#include <asm-parisc/ropes.h>
+#include <asm/parisc-device.h>
+#include <asm/ropes.h>
 
 #include "agp.h"
 
diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c
index 9f4d49e1b59a..d3bd243867fc 100644
--- a/drivers/char/agp/via-agp.c
+++ b/drivers/char/agp/via-agp.c
@@ -595,4 +595,4 @@ module_init(agp_via_init);
 module_exit(agp_via_cleanup);
 
 MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Dave Jones <davej@codemonkey.org.uk>");
+MODULE_AUTHOR("Dave Jones <davej@redhat.com>");
diff --git a/drivers/char/ds1286.c b/drivers/char/ds1286.c
index 5329d482b582..0a826d7be10e 100644
--- a/drivers/char/ds1286.c
+++ b/drivers/char/ds1286.c
@@ -210,8 +210,8 @@ static int ds1286_ioctl(struct inode *inode, struct file *file,
                 if (sec != 0)
                         return -EINVAL;
 
-                min = BIN2BCD(min);
-                min = BIN2BCD(hrs);
+                min = bin2bcd(min);
+                min = bin2bcd(hrs);
 
                 spin_lock(&ds1286_lock);
                 rtc_write(hrs, RTC_HOURS_ALARM);
@@ -353,7 +353,7 @@ static int ds1286_proc_output(char *buf)
 
         ds1286_get_time(&tm);
         hundredth = rtc_read(RTC_HUNDREDTH_SECOND);
-        BCD_TO_BIN(hundredth);
+        hundredth = bcd2bin(hundredth);
 
         p += sprintf(p,
                      "rtc_time\t: %02d:%02d:%02d.%02d\n"
@@ -477,12 +477,12 @@ static void ds1286_get_time(struct rtc_time *rtc_tm)
         rtc_write(save_control, RTC_CMD);
         spin_unlock_irqrestore(&ds1286_lock, flags);
 
-        BCD_TO_BIN(rtc_tm->tm_sec);
-        BCD_TO_BIN(rtc_tm->tm_min);
-        BCD_TO_BIN(rtc_tm->tm_hour);
-        BCD_TO_BIN(rtc_tm->tm_mday);
-        BCD_TO_BIN(rtc_tm->tm_mon);
-        BCD_TO_BIN(rtc_tm->tm_year);
+        rtc_tm->tm_sec = bcd2bin(rtc_tm->tm_sec);
+        rtc_tm->tm_min = bcd2bin(rtc_tm->tm_min);
+        rtc_tm->tm_hour = bcd2bin(rtc_tm->tm_hour);
+        rtc_tm->tm_mday = bcd2bin(rtc_tm->tm_mday);
+        rtc_tm->tm_mon = bcd2bin(rtc_tm->tm_mon);
+        rtc_tm->tm_year = bcd2bin(rtc_tm->tm_year);
 
         /*
          * Account for differences between how the RTC uses the values
@@ -531,12 +531,12 @@ static int ds1286_set_time(struct rtc_time *rtc_tm)
         if (yrs >= 100)
                 yrs -= 100;
 
-        BIN_TO_BCD(sec);
-        BIN_TO_BCD(min);
-        BIN_TO_BCD(hrs);
-        BIN_TO_BCD(day);
-        BIN_TO_BCD(mon);
-        BIN_TO_BCD(yrs);
+        sec = bin2bcd(sec);
+        min = bin2bcd(min);
+        hrs = bin2bcd(hrs);
+        day = bin2bcd(day);
+        mon = bin2bcd(mon);
+        yrs = bin2bcd(yrs);
 
         spin_lock_irqsave(&ds1286_lock, flags);
         save_control = rtc_read(RTC_CMD);
@@ -572,8 +572,8 @@ static void ds1286_get_alm_time(struct rtc_time *alm_tm)
         cmd = rtc_read(RTC_CMD);
         spin_unlock_irqrestore(&ds1286_lock, flags);
 
-        BCD_TO_BIN(alm_tm->tm_min);
-        BCD_TO_BIN(alm_tm->tm_hour);
+        alm_tm->tm_min = bcd2bin(alm_tm->tm_min);
+        alm_tm->tm_hour = bcd2bin(alm_tm->tm_hour);
         alm_tm->tm_sec = 0;
 }
 
diff --git a/drivers/char/ds1302.c b/drivers/char/ds1302.c
index c5e67a623951..170693c93c73 100644
--- a/drivers/char/ds1302.c
+++ b/drivers/char/ds1302.c
@@ -131,12 +131,12 @@ get_rtc_time(struct rtc_time *rtc_tm)
 
         local_irq_restore(flags);
 
-        BCD_TO_BIN(rtc_tm->tm_sec);
-        BCD_TO_BIN(rtc_tm->tm_min);
-        BCD_TO_BIN(rtc_tm->tm_hour);
-        BCD_TO_BIN(rtc_tm->tm_mday);
-        BCD_TO_BIN(rtc_tm->tm_mon);
-        BCD_TO_BIN(rtc_tm->tm_year);
+        rtc_tm->tm_sec = bcd2bin(rtc_tm->tm_sec);
+        rtc_tm->tm_min = bcd2bin(rtc_tm->tm_min);
+        rtc_tm->tm_hour = bcd2bin(rtc_tm->tm_hour);
+        rtc_tm->tm_mday = bcd2bin(rtc_tm->tm_mday);
+        rtc_tm->tm_mon = bcd2bin(rtc_tm->tm_mon);
+        rtc_tm->tm_year = bcd2bin(rtc_tm->tm_year);
 
         /*
          * Account for differences between how the RTC uses the values
@@ -211,12 +211,12 @@ static long rtc_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
                         else
                                 yrs -= 1900;    /* RTC (70, 71, ... 99) */
 
-                        BIN_TO_BCD(sec);
-                        BIN_TO_BCD(min);
-                        BIN_TO_BCD(hrs);
-                        BIN_TO_BCD(day);
-                        BIN_TO_BCD(mon);
-                        BIN_TO_BCD(yrs);
+                        sec = bin2bcd(sec);
+                        min = bin2bcd(min);
+                        hrs = bin2bcd(hrs);
+                        day = bin2bcd(day);
+                        mon = bin2bcd(mon);
+                        yrs = bin2bcd(yrs);
 
                         lock_kernel();
                         local_irq_save(flags);
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index 4998b2761e8f..cf2461d34e5f 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -2477,7 +2477,11 @@ static int pc_send_break(struct tty_struct *tty, int msec)
         unsigned long flags;
 
         if (msec == -1)
-                return -EOPNOTSUPP;
+                msec = 0xFFFF;
+        else if (msec > 0xFFFE)
+                msec = 0xFFFE;
+        else if (msec < 1)
+                msec = 1;
 
         spin_lock_irqsave(&epca_lock, flags);
         globalwinon(ch);
diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c
index f3cfb4c76125..408f5f92cb4e 100644
--- a/drivers/char/hpet.c
+++ b/drivers/char/hpet.c
@@ -219,7 +219,7 @@ static void hpet_timer_set_irq(struct hpet_dev *devp)
         for (irq = find_first_bit(&v, HPET_MAX_IRQ); irq < HPET_MAX_IRQ;
                 irq = find_next_bit(&v, HPET_MAX_IRQ, 1 + irq)) {
 
-                if (irq >= NR_IRQS) {
+                if (irq >= nr_irqs) {
                         irq = HPET_MAX_IRQ;
                         break;
                 }
diff --git a/drivers/char/ip27-rtc.c b/drivers/char/ip27-rtc.c
index ec9d0443d92c..2abd881b4cbc 100644
--- a/drivers/char/ip27-rtc.c
+++ b/drivers/char/ip27-rtc.c
@@ -130,12 +130,12 @@ static long rtc_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
                 if (yrs >= 100)
                         yrs -= 100;
 
-                sec = BIN2BCD(sec);
-                min = BIN2BCD(min);
-                hrs = BIN2BCD(hrs);
-                day = BIN2BCD(day);
-                mon = BIN2BCD(mon);
-                yrs = BIN2BCD(yrs);
+                sec = bin2bcd(sec);
+                min = bin2bcd(min);
+                hrs = bin2bcd(hrs);
+                day = bin2bcd(day);
+                mon = bin2bcd(mon);
+                yrs = bin2bcd(yrs);
 
                 spin_lock_irq(&rtc_lock);
                 rtc->control |= M48T35_RTC_SET;
@@ -311,12 +311,12 @@ static void get_rtc_time(struct rtc_time *rtc_tm)
         rtc->control &= ~M48T35_RTC_READ;
         spin_unlock_irq(&rtc_lock);
 
-        rtc_tm->tm_sec = BCD2BIN(rtc_tm->tm_sec);
-        rtc_tm->tm_min = BCD2BIN(rtc_tm->tm_min);
-        rtc_tm->tm_hour = BCD2BIN(rtc_tm->tm_hour);
-        rtc_tm->tm_mday = BCD2BIN(rtc_tm->tm_mday);
-        rtc_tm->tm_mon = BCD2BIN(rtc_tm->tm_mon);
-        rtc_tm->tm_year = BCD2BIN(rtc_tm->tm_year);
+        rtc_tm->tm_sec = bcd2bin(rtc_tm->tm_sec);
+        rtc_tm->tm_min = bcd2bin(rtc_tm->tm_min);
+        rtc_tm->tm_hour = bcd2bin(rtc_tm->tm_hour);
+        rtc_tm->tm_mday = bcd2bin(rtc_tm->tm_mday);
+        rtc_tm->tm_mon = bcd2bin(rtc_tm->tm_mon);
+        rtc_tm->tm_year = bcd2bin(rtc_tm->tm_year);
 
         /*
          * Account for differences between how the RTC uses the values
diff --git a/drivers/char/pc8736x_gpio.c b/drivers/char/pc8736x_gpio.c
index b930de50407a..3f7da8cf3a80 100644
--- a/drivers/char/pc8736x_gpio.c
+++ b/drivers/char/pc8736x_gpio.c
@@ -41,7 +41,8 @@ static u8 pc8736x_gpio_shadow[4];
 #define SIO_BASE2       0x4E    /* alt command-reg to check */
 
 #define SIO_SID         0x20    /* SuperI/O ID Register */
-#define SIO_SID_VALUE   0xe9    /* Expected value in SuperI/O ID Register */
+#define SIO_SID_PC87365 0xe5    /* Expected value in ID Register for PC87365 */
+#define SIO_SID_PC87366 0xe9    /* Expected value in ID Register for PC87366 */
 
 #define SIO_CF1         0x21    /* chip config, bit0 is chip enable */
 
@@ -91,13 +92,17 @@ static inline int superio_inb(int addr)
 
 static int pc8736x_superio_present(void)
 {
+        int id;
+
         /* try the 2 possible values, read a hardware reg to verify */
         superio_cmd = SIO_BASE1;
-        if (superio_inb(SIO_SID) == SIO_SID_VALUE)
+        id = superio_inb(SIO_SID);
+        if (id == SIO_SID_PC87365 || id == SIO_SID_PC87366)
                 return superio_cmd;
 
         superio_cmd = SIO_BASE2;
-        if (superio_inb(SIO_SID) == SIO_SID_VALUE)
+        id = superio_inb(SIO_SID);
+        if (id == SIO_SID_PC87365 || id == SIO_SID_PC87366)
                 return superio_cmd;
 
         return 0;
diff --git a/drivers/char/random.c b/drivers/char/random.c
index c8752eaad483..705a839f1796 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -558,9 +558,26 @@ struct timer_rand_state {
         unsigned dont_count_entropy:1;
 };
 
-static struct timer_rand_state input_timer_state;
 static struct timer_rand_state *irq_timer_state[NR_IRQS];
 
+static struct timer_rand_state *get_timer_rand_state(unsigned int irq)
+{
+        if (irq >= nr_irqs)
+                return NULL;
+
+        return irq_timer_state[irq];
+}
+
+static void set_timer_rand_state(unsigned int irq, struct timer_rand_state *state)
+{
+        if (irq >= nr_irqs)
+                return;
+
+        irq_timer_state[irq] = state;
+}
+
+static struct timer_rand_state input_timer_state;
+
 /*
  * This function adds entropy to the entropy "pool" by using timing
  * delays.  It uses the timer_rand_state structure to make an estimate
@@ -648,11 +665,15 @@ EXPORT_SYMBOL_GPL(add_input_randomness);
 
 void add_interrupt_randomness(int irq)
 {
-        if (irq >= NR_IRQS || irq_timer_state[irq] == NULL)
+        struct timer_rand_state *state;
+
+        state = get_timer_rand_state(irq);
+
+        if (state == NULL)
                 return;
 
         DEBUG_ENT("irq event %d\n", irq);
-        add_timer_randomness(irq_timer_state[irq], 0x100 + irq);
+        add_timer_randomness(state, 0x100 + irq);
 }
 
 #ifdef CONFIG_BLOCK
@@ -912,7 +933,12 @@ void rand_initialize_irq(int irq)
 {
         struct timer_rand_state *state;
 
-        if (irq >= NR_IRQS || irq_timer_state[irq])
+        if (irq >= nr_irqs)
+                return;
+
+        state = get_timer_rand_state(irq);
+
+        if (state)
                 return;
 
         /*
@@ -921,7 +947,7 @@ void rand_initialize_irq(int irq)
          */
         state = kzalloc(sizeof(struct timer_rand_state), GFP_KERNEL);
         if (state)
-                irq_timer_state[irq] = state;
+                set_timer_rand_state(irq, state);
 }
 
 #ifdef CONFIG_BLOCK
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c
index 17683de95717..32dc89720d58 100644
--- a/drivers/char/rtc.c
+++ b/drivers/char/rtc.c
@@ -518,17 +518,17 @@ static int rtc_do_ioctl(unsigned int cmd, unsigned long arg, int kernel)
                 if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) ||
                                                         RTC_ALWAYS_BCD) {
                         if (sec < 60)
-                                BIN_TO_BCD(sec);
+                                sec = bin2bcd(sec);
                         else
                                 sec = 0xff;
 
                         if (min < 60)
-                                BIN_TO_BCD(min);
+                                min = bin2bcd(min);
                         else
                                 min = 0xff;
 
                         if (hrs < 24)
-                                BIN_TO_BCD(hrs);
+                                hrs = bin2bcd(hrs);
                         else
                                 hrs = 0xff;
                 }
@@ -614,12 +614,12 @@ static int rtc_do_ioctl(unsigned int cmd, unsigned long arg, int kernel)
 
                 if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY)
                     || RTC_ALWAYS_BCD) {
-                        BIN_TO_BCD(sec);
-                        BIN_TO_BCD(min);
-                        BIN_TO_BCD(hrs);
-                        BIN_TO_BCD(day);
-                        BIN_TO_BCD(mon);
-                        BIN_TO_BCD(yrs);
+                        sec = bin2bcd(sec);
+                        min = bin2bcd(min);
+                        hrs = bin2bcd(hrs);
+                        day = bin2bcd(day);
+                        mon = bin2bcd(mon);
+                        yrs = bin2bcd(yrs);
                 }
 
                 save_control = CMOS_READ(RTC_CONTROL);
@@ -1099,7 +1099,7 @@ no_irq:
         spin_unlock_irq(&rtc_lock);
 
         if (!(ctrl & RTC_DM_BINARY) || RTC_ALWAYS_BCD)
-                BCD_TO_BIN(year);       /* This should never happen... */
+                year = bcd2bin(year);       /* This should never happen... */
 
         if (year < 20) {
                 epoch = 2000;
@@ -1352,13 +1352,13 @@ static void rtc_get_rtc_time(struct rtc_time *rtc_tm)
         spin_unlock_irqrestore(&rtc_lock, flags);
 
         if (!(ctrl & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
-                BCD_TO_BIN(rtc_tm->tm_sec);
-                BCD_TO_BIN(rtc_tm->tm_min);
-                BCD_TO_BIN(rtc_tm->tm_hour);
-                BCD_TO_BIN(rtc_tm->tm_mday);
-                BCD_TO_BIN(rtc_tm->tm_mon);
-                BCD_TO_BIN(rtc_tm->tm_year);
-                BCD_TO_BIN(rtc_tm->tm_wday);
+                rtc_tm->tm_sec = bcd2bin(rtc_tm->tm_sec);
+                rtc_tm->tm_min = bcd2bin(rtc_tm->tm_min);
+                rtc_tm->tm_hour = bcd2bin(rtc_tm->tm_hour);
+                rtc_tm->tm_mday = bcd2bin(rtc_tm->tm_mday);
+                rtc_tm->tm_mon = bcd2bin(rtc_tm->tm_mon);
+                rtc_tm->tm_year = bcd2bin(rtc_tm->tm_year);
+                rtc_tm->tm_wday = bcd2bin(rtc_tm->tm_wday);
         }
 
 #ifdef CONFIG_MACH_DECSTATION
@@ -1392,9 +1392,9 @@ static void get_rtc_alm_time(struct rtc_time *alm_tm)
         spin_unlock_irq(&rtc_lock);
 
         if (!(ctrl & RTC_DM_BINARY) || RTC_ALWAYS_BCD) {
-                BCD_TO_BIN(alm_tm->tm_sec);
-                BCD_TO_BIN(alm_tm->tm_min);
-                BCD_TO_BIN(alm_tm->tm_hour);
+                alm_tm->tm_sec = bcd2bin(alm_tm->tm_sec);
+                alm_tm->tm_min = bcd2bin(alm_tm->tm_min);
+                alm_tm->tm_hour = bcd2bin(alm_tm->tm_hour);
         }
 }
 
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index 5b8d7a1aa3e6..ba4e86281fbf 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -2504,7 +2504,7 @@ static void __devexit sx_remove_card(struct sx_board *board,
                 del_timer(&board->timer);
                 if (pdev) {
 #ifdef CONFIG_PCI
-                        pci_iounmap(pdev, board->base2);
+                        iounmap(board->base2);
                         pci_release_region(pdev, IS_CF_BOARD(board) ? 3 : 2);
 #endif
                 } else {
@@ -2677,7 +2677,7 @@ static int __devinit sx_pci_probe(struct pci_dev *pdev,
         }
         board->hw_base = pci_resource_start(pdev, reg);
         board->base2 =
-        board->base = pci_iomap(pdev, reg, WINDOW_LEN(board));
+        board->base = ioremap_nocache(board->hw_base, WINDOW_LEN(board));
         if (!board->base) {
                 dev_err(&pdev->dev, "ioremap failed\n");
                 goto err_reg;
@@ -2703,7 +2703,7 @@ static int __devinit sx_pci_probe(struct pci_dev *pdev,
 
         return 0;
 err_unmap:
-        pci_iounmap(pdev, board->base2);
+        iounmap(board->base2);
 err_reg:
         pci_release_region(pdev, reg);
 err_flag:
diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index dce4cc0e6953..ce0d9da52a8a 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c
@@ -168,7 +168,7 @@ static void sysrq_handle_show_timers(int key, struct tty_struct *tty)
 static struct sysrq_key_op sysrq_show_timers_op = {
         .handler        = sysrq_handle_show_timers,
         .help_msg       = "show-all-timers(Q)",
-        .action_msg     = "Show Pending Timers",
+        .action_msg     = "Show clockevent devices & pending hrtimers (no others)",
 };
 
 static void sysrq_handle_mountro(int key, struct tty_struct *tty)
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c
index e70d13defde4..9c47dc48c9fd 100644
--- a/drivers/char/tpm/tpm.c
+++ b/drivers/char/tpm/tpm.c
@@ -1157,7 +1157,7 @@ EXPORT_SYMBOL_GPL(tpm_dev_vendor_release);
  * Once all references to platform device are down to 0,
  * release all allocated structures.
  */
-static void tpm_dev_release(struct device *dev)
+void tpm_dev_release(struct device *dev)
 {
         struct tpm_chip *chip = dev_get_drvdata(dev);
 
diff --git a/drivers/char/vr41xx_giu.c b/drivers/char/vr41xx_giu.c
index ffe9b4e3072e..54c837288d19 100644
--- a/drivers/char/vr41xx_giu.c
+++ b/drivers/char/vr41xx_giu.c
@@ -641,7 +641,7 @@ static int __devinit giu_probe(struct platform_device *dev)
         }
 
         irq = platform_get_irq(dev, 0);
-        if (irq < 0 || irq >= NR_IRQS)
+        if (irq < 0 || irq >= nr_irqs)
                 return -EBUSY;
 
         return cascade_irq(irq, giu_get_irq);