ALSA: ctxfi: Fix the incorrect check of dma_set_mask() call

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commit f363a06642 upstream.

In the commit [15c75b09f8: ALSA: ctxfi: Fallback DMA mask to 32bit],
I forgot to put "!" at dam_set_mask() call check in cthw20k1.c (while
cthw20k2.c is OK).  This patch fixes that obvious bug.

(As a side note: although the original commit was completely wrong,
 it's still working for most of machines, as it sets to 32bit DMA mask
 in the end.  So the bug severity is low.)

Fixes: 15c75b09f8 ("ALSA: ctxfi: Fallback DMA mask to 32bit")
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Takashi Iwai 2017-03-20 10:08:19 +01:00 • committed by Greg Kroah-Hartman

parent ca79952dfc

commit e800ff1fad

1 changed files with 1 additions and 1 deletions

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sound/pci/ctxfi/cthw20k1.c

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