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authorIngo Molnar <mingo@elte.hu>2008-06-25 06:30:33 -0400
committerIngo Molnar <mingo@elte.hu>2008-06-25 06:30:33 -0400
commit48cf937f48f68bd1e61f37c6357dbff5adb95532 (patch)
treed9e2368a419adc2c11691be2842c66213bec5a42 /drivers/ata/pata_scc.c
parentfce39665abb71d01d74ac74eb13dd69a799dfc2f (diff)
parent543cf4cb3fe6f6cae3651ba918b9c56200b257d0 (diff)
Merge branch 'linus' into x86/i8259
Diffstat (limited to 'drivers/ata/pata_scc.c')
-rw-r--r--drivers/ata/pata_scc.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/ata/pata_scc.c b/drivers/ata/pata_scc.c
index e965b251ca2..bbf5aa345e6 100644
--- a/drivers/ata/pata_scc.c
+++ b/drivers/ata/pata_scc.c
@@ -726,7 +726,7 @@ static void scc_bmdma_stop (struct ata_queued_cmd *qc)
726 in_be32(bmid_base + SCC_DMA_CMD) & ~ATA_DMA_START); 726 in_be32(bmid_base + SCC_DMA_CMD) & ~ATA_DMA_START);
727 727
728 /* one-PIO-cycle guaranteed wait, per spec, for HDMA1:0 transition */ 728 /* one-PIO-cycle guaranteed wait, per spec, for HDMA1:0 transition */
729 ata_sff_altstatus(ap); /* dummy read */ 729 ata_sff_dma_pause(ap); /* dummy read */
730} 730}
731 731
732/** 732/**
@@ -747,7 +747,8 @@ static u8 scc_bmdma_status (struct ata_port *ap)
747 return host_stat; 747 return host_stat;
748 748
749 /* errata A252,A308 workaround: Step4 */ 749 /* errata A252,A308 workaround: Step4 */
750 if ((ata_sff_altstatus(ap) & ATA_ERR) && (int_status & INTSTS_INTRQ)) 750 if ((scc_check_altstatus(ap) & ATA_ERR)
751 && (int_status & INTSTS_INTRQ))
751 return (host_stat | ATA_DMA_INTR); 752 return (host_stat | ATA_DMA_INTR);
752 753
753 /* errata A308 workaround Step5 */ 754 /* errata A308 workaround Step5 */