Subject: [PATCH] slc90e66: fix UDMA handling

Fix checking of the currently programmed UDMA mode.

Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]>
---
drivers/ide/slc90e66.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

Index: b/drivers/ide/slc90e66.c
===================================================================
--- a/drivers/ide/slc90e66.c
+++ b/drivers/ide/slc90e66.c
@@ -92,8 +92,7 @@ static void slc90e66_set_dma_mode(ide_hw

if (!(reg48 & u_flag))
pci_write_config_word(dev, 0x48, reg48|u_flag);
- /* FIXME: (reg4a & a_speed) ? */
- if ((reg4a & u_speed) != u_speed) {
+ if ((reg4a & a_speed) != u_speed) {
pci_write_config_word(dev, 0x4a, reg4a & ~a_speed);
pci_read_config_word(dev, 0x4a, &reg4a);
pci_write_config_word(dev, 0x4a, reg4a|u_speed);


2009-11-30 19:00:03

by Sergei Shtylyov

[permalink] [raw]
Subject: Re: [PATCH] slc90e66: fix UDMA handling

Hello.

Bartlomiej Zolnierkiewicz wrote:

> Fix checking of the currently programmed UDMA mode.

> Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]>

Acked-by: Sergei Shtylyov <[email protected]>

MBR, Sergei