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| author | Ingo Molnar <mingo@elte.hu> | 2008-07-18 19:53:16 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-18 19:53:16 +0200 |
| commit | 9b610fda0df5d0f0b0c64242e37441ad1b384aac (patch) | |
| tree | 0ea14b15f2e6546f37fe18d8ac3dc83077ec0e55 /drivers/char/tb0219.c | |
| parent | b8f8c3cf0a4ac0632ec3f0e15e9dc0c29de917af (diff) | |
| parent | 5b664cb235e97afbf34db9c4d77f08ebd725335e (diff) | |
Merge branch 'linus' into timers/nohz
Diffstat (limited to 'drivers/char/tb0219.c')
| -rw-r--r-- | drivers/char/tb0219.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c index 4c431cb7cf1b..6062b62800fd 100644 --- a/drivers/char/tb0219.c +++ b/drivers/char/tb0219.c @@ -21,6 +21,7 @@ #include <linux/fs.h> #include <linux/init.h> #include <linux/module.h> +#include <linux/smp_lock.h> #include <asm/io.h> #include <asm/reboot.h> @@ -236,6 +237,7 @@ static int tanbac_tb0219_open(struct inode *inode, struct file *file) { unsigned int minor; + cycle_kernel_lock(); minor = iminor(inode); switch (minor) { case 0: |