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| author | Ben Dooks <ben-linux@fluff.org> | 2008-07-15 21:19:14 +0200 |
|---|---|---|
| committer | Ben Dooks <ben-linux@fluff.org> | 2008-07-15 21:19:14 +0200 |
| commit | 0c17e4ceedd35c78b1c7413dbd16279a350be6bc (patch) | |
| tree | 313b3b9ca04727f3704464e01d8dd97da1dd534b /drivers/char/mwave/mwavedd.c | |
| parent | [ARM] S3C24XX: Fix SERIAL_SAMSUNG entry (diff) | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/pen... (diff) | |
| download | linux-0c17e4ceedd35c78b1c7413dbd16279a350be6bc.tar.xz linux-0c17e4ceedd35c78b1c7413dbd16279a350be6bc.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-rmk
Diffstat (limited to 'drivers/char/mwave/mwavedd.c')
| -rw-r--r-- | drivers/char/mwave/mwavedd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/char/mwave/mwavedd.c b/drivers/char/mwave/mwavedd.c index 8d14823b0514..50243fcd87e8 100644 --- a/drivers/char/mwave/mwavedd.c +++ b/drivers/char/mwave/mwavedd.c @@ -56,6 +56,7 @@ #include <linux/serial.h> #include <linux/sched.h> #include <linux/spinlock.h> +#include <linux/smp_lock.h> #include <linux/delay.h> #include <linux/serial_8250.h> #include "smapi.h" @@ -100,6 +101,7 @@ static int mwave_open(struct inode *inode, struct file *file) PRINTK_2(TRACE_MWAVE, "mwavedd::mwave_open, exit return retval %x\n", retval); + cycle_kernel_lock(); return retval; } |