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authorDaniel Ribeiro <drwyrm@gmail.com>2009-04-21 12:24:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-21 13:41:49 -0700
commit148da331200a0df8195e10eb8a38fd77bd7003af (patch)
tree73c24340fe39aa12fa9a31997ace8ce95448bc68 /sound/pci/hda/hda_beep.c
parentaa0b8f3687f06ac0e5a2b24547fdf431e923c475 (diff)
pxa2xx_spi: restore DRCMR on resume
If DMA is enabled, any spi_sync call after suspend/resume would block forever, because DRCMR is lost on suspend. This patch restores DRCMR to the same values set by probe. Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'sound/pci/hda/hda_beep.c')
0 files changed, 0 insertions, 0 deletions