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| author | Andreas Schwab <schwab@linux-m68k.org> | 2010-09-11 13:16:41 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-09-14 16:19:34 +0200 |
| commit | 7b6c3a34e93aafc5dd9adc7dee87c7fa61d8bdbb (patch) | |
| tree | e103db6c648855a6d7ba81820c370a4a5dd63eff /sound/ppc/tumbler.c | |
| parent | ALSA: emux: Add trivial compat ioctl handler (diff) | |
| download | linux-7b6c3a34e93aafc5dd9adc7dee87c7fa61d8bdbb.tar.xz linux-7b6c3a34e93aafc5dd9adc7dee87c7fa61d8bdbb.zip | |
ALSA: sound/ppc/powermac: remove undefined operations
Modifying an object twice without an intervening sequence point is
undefined.
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/ppc/tumbler.c')
| -rw-r--r-- | sound/ppc/tumbler.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c index 20afdf9772ee..961d98297695 100644 --- a/sound/ppc/tumbler.c +++ b/sound/ppc/tumbler.c @@ -785,7 +785,7 @@ static int snapper_set_capture_source(struct pmac_tumbler *mix) if (! mix->i2c.client) return -ENODEV; if (mix->capture_source) - mix->acs = mix->acs |= 2; + mix->acs |= 2; else mix->acs &= ~2; return i2c_smbus_write_byte_data(mix->i2c.client, TAS_REG_ACS, mix->acs); |