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| author | William Hubbs <w.d.hubbs@gmail.com> | 2013-05-13 05:03:05 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-16 23:14:48 (GMT) |
| commit | e6f1838373f14c7b062c092e42d0ba8dac175472 (patch) | |
| tree | 1f9fde70c1f0c7b8547542d300a1f0a4449d4edf /drivers/staging/speakup | |
| parent | 62c8c835ed061b766e48c8646b9b8650e7913866 (diff) | |
| download | linux-fsl-qoriq-e6f1838373f14c7b062c092e42d0ba8dac175472.tar.xz | |
staging: speakup: keypc: remove custom locking macros
Signed-off-by: William Hubbs <w.d.hubbs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/speakup')
| -rw-r--r-- | drivers/staging/speakup/speakup_keypc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/staging/speakup/speakup_keypc.c b/drivers/staging/speakup/speakup_keypc.c index feb5f22..1840ed1 100644 --- a/drivers/staging/speakup/speakup_keypc.c +++ b/drivers/staging/speakup/speakup_keypc.c @@ -187,26 +187,26 @@ static void do_catch_up(struct spk_synth *synth) jiffy_delta = spk_get_var(JIFFY); delay_time = spk_get_var(DELAY); full_time = spk_get_var(FULL); -spk_lock(flags); +spin_lock_irqsave(&speakup_info.spinlock, flags); jiffy_delta_val = jiffy_delta->u.n.value; - spk_unlock(flags); + spin_unlock_irqrestore(&speakup_info.spinlock, flags); jiff_max = jiffies + jiffy_delta_val; while (!kthread_should_stop()) { - spk_lock(flags); + spin_lock_irqsave(&speakup_info.spinlock, flags); if (speakup_info.flushing) { speakup_info.flushing = 0; - spk_unlock(flags); + spin_unlock_irqrestore(&speakup_info.spinlock, flags); synth->flush(synth); continue; } if (synth_buffer_empty()) { - spk_unlock(flags); + spin_unlock_irqrestore(&speakup_info.spinlock, flags); break; } set_current_state(TASK_INTERRUPTIBLE); full_time_val = full_time->u.n.value; - spk_unlock(flags); + spin_unlock_irqrestore(&speakup_info.spinlock, flags); if (synth_full()) { schedule_timeout(msecs_to_jiffies(full_time_val)); continue; @@ -220,9 +220,9 @@ spk_lock(flags); oops(); break; } - spk_lock(flags); + spin_lock_irqsave(&speakup_info.spinlock, flags); ch = synth_buffer_getc(); - spk_unlock(flags); + spin_unlock_irqrestore(&speakup_info.spinlock, flags); if (ch == '\n') ch = PROCSPEECH; outb_p(ch, synth_port); @@ -237,10 +237,10 @@ spk_lock(flags); break; } outb_p(PROCSPEECH, synth_port); - spk_lock(flags); + spin_lock_irqsave(&speakup_info.spinlock, flags); jiffy_delta_val = jiffy_delta->u.n.value; delay_time_val = delay_time->u.n.value; - spk_unlock(flags); + spin_unlock_irqrestore(&speakup_info.spinlock, flags); schedule_timeout(msecs_to_jiffies(delay_time_val)); jiff_max = jiffies+jiffy_delta_val; } |