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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-02-25 16:27:10 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-02-25 20:08:07 +0100 |
| commit | 19449593d60b75654fe33a98c4fb8ff8a38ac1e0 (patch) | |
| tree | cd5db6628cdd51be6b86e6b8ca8ca5f98fcd6293 /sound/oss/sys_timer.c | |
| parent | 72f770c6acde425eaad8f482969a785af4512f4f (diff) | |
| download | lwn-19449593d60b75654fe33a98c4fb8ff8a38ac1e0.tar.gz lwn-19449593d60b75654fe33a98c4fb8ff8a38ac1e0.zip | |
sound: sys_timer: indent poll_def_tmr() correctly
The indenting here was really whacky and not consistent from one line to
the next. I also reverse the "if (opened)" and "if (tmr_running)" tests
so that I could remove two indent levels.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/oss/sys_timer.c')
| -rw-r--r-- | sound/oss/sys_timer.c | 35 |
1 files changed, 15 insertions, 20 deletions
diff --git a/sound/oss/sys_timer.c b/sound/oss/sys_timer.c index 9f039831114c..2226dda0eff0 100644 --- a/sound/oss/sys_timer.c +++ b/sound/oss/sys_timer.c @@ -50,29 +50,24 @@ tmr2ticks(int tmr_value) static void poll_def_tmr(unsigned long dummy) { + if (!opened) + return; + def_tmr.expires = (1) + jiffies; + add_timer(&def_tmr); - if (opened) - { + if (!tmr_running) + return; - { - def_tmr.expires = (1) + jiffies; - add_timer(&def_tmr); - } + spin_lock(&lock); + tmr_ctr++; + curr_ticks = ticks_offs + tmr2ticks(tmr_ctr); - if (tmr_running) - { - spin_lock(&lock); - tmr_ctr++; - curr_ticks = ticks_offs + tmr2ticks(tmr_ctr); - - if (curr_ticks >= next_event_time) - { - next_event_time = (unsigned long) -1; - sequencer_timer(0); - } - spin_unlock(&lock); - } - } + if (curr_ticks >= next_event_time) { + next_event_time = (unsigned long) -1; + sequencer_timer(0); + } + + spin_unlock(&lock); } static void |