diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-13 09:57:10 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-13 09:57:10 +0200 |
| commit | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (patch) | |
| tree | a2c186cb828e3713c2ec48a4d7191166fb798b3d /drivers/char/lp.c | |
| parent | 659c36fcda403013a01b85da07cf2d9711e6d6c7 (diff) | |
| parent | 0034102808e0dbbf3a2394b82b1bb40b5778de9e (diff) | |
Merge tag 'v3.4-rc2' into perf/core
Merge Linux 3.4-rc2: we were on v3.3, update the base.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/char/lp.c')
| -rw-r--r-- | drivers/char/lp.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/char/lp.c b/drivers/char/lp.c index f4348560706..a741e418b45 100644 --- a/drivers/char/lp.c +++ b/drivers/char/lp.c @@ -135,7 +135,6 @@ #include <asm/irq.h> #include <asm/uaccess.h> -#include <asm/system.h> /* if you have more than 8 printers, remember to increase LP_NO */ #define LP_NO 8 @@ -706,16 +705,13 @@ static long lp_compat_ioctl(struct file *file, unsigned int cmd, { unsigned int minor; struct timeval par_timeout; - struct compat_timeval __user *tc; int ret; minor = iminor(file->f_path.dentry->d_inode); mutex_lock(&lp_mutex); switch (cmd) { case LPSETTIMEOUT: - tc = compat_ptr(arg); - if (get_user(par_timeout.tv_sec, &tc->tv_sec) || - get_user(par_timeout.tv_usec, &tc->tv_usec)) { + if (compat_get_timeval(&par_timeout, compat_ptr(arg))) { ret = -EFAULT; break; } |