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| author | David S. Miller <davem@davemloft.net> | 2010-05-31 14:46:45 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-31 14:46:45 +0200 |
| commit | 64960848abd18d0bcde3f53ffa7ed0b631e6b25d (patch) | |
| tree | 8424a1c550a98ce09f127425fde9b7b5f2f5027a /drivers/macintosh/via-pmu.c | |
| parent | net: fix sk_forward_alloc corruptions (diff) | |
| parent | Linux 2.6.35-rc1 (diff) | |
| download | linux-64960848abd18d0bcde3f53ffa7ed0b631e6b25d.tar.xz linux-64960848abd18d0bcde3f53ffa7ed0b631e6b25d.zip | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/macintosh/via-pmu.c')
| -rw-r--r-- | drivers/macintosh/via-pmu.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c index 42764849eb78..3d4fc0f7b00b 100644 --- a/drivers/macintosh/via-pmu.c +++ b/drivers/macintosh/via-pmu.c @@ -2273,8 +2273,7 @@ static int register_pmu_pm_ops(void) device_initcall(register_pmu_pm_ops); #endif -static int -pmu_ioctl(struct inode * inode, struct file *filp, +static int pmu_ioctl(struct file *filp, u_int cmd, u_long arg) { __u32 __user *argp = (__u32 __user *)arg; @@ -2337,11 +2336,23 @@ pmu_ioctl(struct inode * inode, struct file *filp, return error; } +static long pmu_unlocked_ioctl(struct file *filp, + u_int cmd, u_long arg) +{ + int ret; + + lock_kernel(); + ret = pmu_ioctl(filp, cmd, arg); + unlock_kernel(); + + return ret; +} + static const struct file_operations pmu_device_fops = { .read = pmu_read, .write = pmu_write, .poll = pmu_fpoll, - .ioctl = pmu_ioctl, + .unlocked_ioctl = pmu_unlocked_ioctl, .open = pmu_open, .release = pmu_release, }; |