diff options
| author | Domagoj Trsan <domagoj.trsan@gmail.com> | 2014-09-09 20:04:34 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-11 14:54:51 -0700 |
| commit | 8e69a8110686572a4b88d006faa8c3c759c4c261 (patch) | |
| tree | 38b28da55772c820099717b615509a77f0f0a158 /drivers/staging/speakup/speakup_soft.c | |
| parent | e48735236b8487f9e8f25fae8622645aaa640261 (diff) | |
staging: speakup: fix missing blank lines after declarations
Signed-off-by: Domagoj Trsan <domagoj.trsan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/speakup/speakup_soft.c')
| -rw-r--r-- | drivers/staging/speakup/speakup_soft.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/speakup/speakup_soft.c b/drivers/staging/speakup/speakup_soft.c index 9ed726509261..e6e93fbd183a 100644 --- a/drivers/staging/speakup/speakup_soft.c +++ b/drivers/staging/speakup/speakup_soft.c @@ -192,6 +192,7 @@ static int softsynth_open(struct inode *inode, struct file *fp) static int softsynth_close(struct inode *inode, struct file *fp) { unsigned long flags; + spin_lock_irqsave(&speakup_info.spinlock, flags); synth_soft.alive = 0; init_pos = 0; @@ -283,6 +284,7 @@ static unsigned int softsynth_poll(struct file *fp, { unsigned long flags; int ret = 0; + poll_wait(fp, &speakup_event, wait); spin_lock_irqsave(&speakup_info.spinlock, flags); @@ -295,6 +297,7 @@ static unsigned int softsynth_poll(struct file *fp, static unsigned char get_index(void) { int rv; + rv = last_index; last_index = 0; return rv; |