From a02d9614bab2896760c01477162a5657e06be7ed Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Mon, 30 Nov 2009 08:55:18 +0000 Subject: slc90e66: fix UDMA handling [ Upstream commit ee31527a02b0a8e1aa4a5e4084d2db5fa34737ed ] Fix checking of the currently programmed UDMA mode. Signed-off-by: Bartlomiej Zolnierkiewicz Acked-by: Sergei Shtylyov Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- drivers/ide/slc90e66.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/ide/slc90e66.c b/drivers/ide/slc90e66.c index 9aec78d3bcff..1ccfb40e7215 100644 --- a/drivers/ide/slc90e66.c +++ b/drivers/ide/slc90e66.c @@ -91,8 +91,7 @@ static void slc90e66_set_dma_mode(ide_drive_t *drive, const u8 speed) 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, ®4a); pci_write_config_word(dev, 0x4a, reg4a|u_speed); -- cgit v1.2.3