diff options
| author | Dave Jones <davej@redhat.com> | 2006-09-05 17:20:21 -0400 |
|---|---|---|
| committer | Dave Jones <davej@redhat.com> | 2006-09-05 17:20:21 -0400 |
| commit | 115b384cf87249d76adb0b21aca11ee22128927d (patch) | |
| tree | f39a2a54863e9d82d1196906f92c82ab5991c6af /drivers/ide/pci/it821x.c | |
| parent | 8eb7925f93af75e66a240d148efdec212f95bcb7 (diff) | |
| parent | c336923b668fdcf0312efbec3b44895d713f4d81 (diff) | |
| download | talos-op-linux-115b384cf87249d76adb0b21aca11ee22128927d.tar.gz talos-op-linux-115b384cf87249d76adb0b21aca11ee22128927d.zip | |
Merge ../linus
Diffstat (limited to 'drivers/ide/pci/it821x.c')
| -rw-r--r-- | drivers/ide/pci/it821x.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c index 3cb04424d351..e9bad185968a 100644 --- a/drivers/ide/pci/it821x.c +++ b/drivers/ide/pci/it821x.c @@ -498,9 +498,14 @@ static int config_chipset_for_dma (ide_drive_t *drive) { u8 speed = ide_dma_speed(drive, it821x_ratemask(drive)); - config_it821x_chipset_for_pio(drive, !speed); - it821x_tune_chipset(drive, speed); - return ide_dma_enable(drive); + if (speed) { + config_it821x_chipset_for_pio(drive, 0); + it821x_tune_chipset(drive, speed); + + return ide_dma_enable(drive); + } + + return 0; } /** |
