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| author | Yong Zhang <yong.zhang0@gmail.com> | 2011-09-22 10:59:20 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-09-22 11:19:20 +0200 |
| commit | 88e24c3a4b30a6bd361f2b5ce602667a8161b2e8 (patch) | |
| tree | 25e861892f6287df6cdccf00067b61cd0b322d95 /sound/drivers/serial-u16550.c | |
| parent | Merge branch 'topic/asoc' into topic/remove-irqf_disable (diff) | |
| download | linux-88e24c3a4b30a6bd361f2b5ce602667a8161b2e8.tar.xz linux-88e24c3a4b30a6bd361f2b5ce602667a8161b2e8.zip | |
sound: irq: Remove IRQF_DISABLED
Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled],
We run all interrupt handlers with interrupts disabled
and we even check and yell when an interrupt handler
returns with interrupts enabled (see commit [b738a50a:
genirq: Warn when handler enables interrupts]).
So now this flag is a NOOP and can be removed.
Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers/serial-u16550.c')
| -rw-r--r-- | sound/drivers/serial-u16550.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c index a25fb7b1f441..fc1d822802c3 100644 --- a/sound/drivers/serial-u16550.c +++ b/sound/drivers/serial-u16550.c @@ -816,7 +816,7 @@ static int __devinit snd_uart16550_create(struct snd_card *card, if (irq >= 0 && irq != SNDRV_AUTO_IRQ) { if (request_irq(irq, snd_uart16550_interrupt, - IRQF_DISABLED, "Serial MIDI", uart)) { + 0, "Serial MIDI", uart)) { snd_printk(KERN_WARNING "irq %d busy. Using Polling.\n", irq); } else { |