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authorGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
committerGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
commitc71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch)
treeecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /drivers/hwmon/fschmd.c
parentea53c912f8a86a8567697115b6a0d8152beee5c8 (diff)
parent6a00f206debf8a5c8899055726ad127dbeeed098 (diff)
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts: litmus/sched_cedf.c
Diffstat (limited to 'drivers/hwmon/fschmd.c')
-rw-r--r--drivers/hwmon/fschmd.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/hwmon/fschmd.c b/drivers/hwmon/fschmd.c
index b7ca2a9676cf..aa6d8b686f82 100644
--- a/drivers/hwmon/fschmd.c
+++ b/drivers/hwmon/fschmd.c
@@ -38,7 +38,6 @@
38#include <linux/i2c.h> 38#include <linux/i2c.h>
39#include <linux/hwmon.h> 39#include <linux/hwmon.h>
40#include <linux/hwmon-sysfs.h> 40#include <linux/hwmon-sysfs.h>
41#include <linux/smp_lock.h>
42#include <linux/err.h> 41#include <linux/err.h>
43#include <linux/mutex.h> 42#include <linux/mutex.h>
44#include <linux/sysfs.h> 43#include <linux/sysfs.h>
@@ -850,7 +849,7 @@ static ssize_t watchdog_write(struct file *filp, const char __user *buf,
850 849
851static long watchdog_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) 850static long watchdog_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
852{ 851{
853 static struct watchdog_info ident = { 852 struct watchdog_info ident = {
854 .options = WDIOF_KEEPALIVEPING | WDIOF_SETTIMEOUT | 853 .options = WDIOF_KEEPALIVEPING | WDIOF_SETTIMEOUT |
855 WDIOF_CARDRESET, 854 WDIOF_CARDRESET,
856 .identity = "FSC watchdog" 855 .identity = "FSC watchdog"
@@ -858,7 +857,6 @@ static long watchdog_ioctl(struct file *filp, unsigned int cmd, unsigned long ar
858 int i, ret = 0; 857 int i, ret = 0;
859 struct fschmd_data *data = filp->private_data; 858 struct fschmd_data *data = filp->private_data;
860 859
861 lock_kernel();
862 switch (cmd) { 860 switch (cmd) {
863 case WDIOC_GETSUPPORT: 861 case WDIOC_GETSUPPORT:
864 ident.firmware_version = data->revision; 862 ident.firmware_version = data->revision;
@@ -915,7 +913,6 @@ static long watchdog_ioctl(struct file *filp, unsigned int cmd, unsigned long ar
915 default: 913 default:
916 ret = -ENOTTY; 914 ret = -ENOTTY;
917 } 915 }
918 unlock_kernel();
919 return ret; 916 return ret;
920} 917}
921 918