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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-02-01 17:09:30 -0500
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-02-01 17:09:30 -0500
commit4166c1993b9e7f87c4d08e2e27f83ada890c2599 (patch)
treeb5abb7e9ee55edf183804c17df5473681a264481 /drivers/ide/pci/hpt34x.c
parent8ac2b42a45896641ed292deaf038a1d2703d85a6 (diff)
ide: add IDE_HFLAG_NO_DSC host flag
* Add IDE_HFLAG_NO_DSC host flag for hosts that doesn't support DSC overlap. * Set it in aec62xx (for ATP850UF only) and hpt34x host drivers. * Convert ide-tape device driver to check for IDE_HFLAG_NO_DSC flag. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/hpt34x.c')
-rw-r--r--drivers/ide/pci/hpt34x.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index dfba0d13fcd3..48a9ff2e8c33 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -131,6 +131,7 @@ static void __devinit init_hwif_hpt34x(ide_hwif_t *hwif)
131 131
132#define IDE_HFLAGS_HPT34X \ 132#define IDE_HFLAGS_HPT34X \
133 (IDE_HFLAG_NO_ATAPI_DMA | \ 133 (IDE_HFLAG_NO_ATAPI_DMA | \
134 IDE_HFLAG_NO_DSC | \
134 IDE_HFLAG_ABUSE_SET_DMA_MODE | \ 135 IDE_HFLAG_ABUSE_SET_DMA_MODE | \
135 IDE_HFLAG_NO_AUTODMA) 136 IDE_HFLAG_NO_AUTODMA)
136 137