Title: [3937] trunk/drivers/ata/pata_bf54x.c: Fix bug[#3666] and [#3513]
Set ata int status properly to avoid
- Revision
- 3937
- Author
- sonicz
- Date
- 2007-11-26 01:09:03 -0600 (Mon, 26 Nov 2007)
Log Message
Fix bug[#3666] and [#3513] Set ata int status properly to avoid
unhandled irq.
Diffstat
pata_bf54x.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
Modified Paths
Diff
Modified: trunk/drivers/ata/pata_bf54x.c (3936 => 3937)
--- trunk/drivers/ata/pata_bf54x.c 2007-11-26 07:05:42 UTC (rev 3936)
+++ trunk/drivers/ata/pata_bf54x.c 2007-11-26 07:09:03 UTC (rev 3937)
@@ -1142,13 +1142,13 @@
unsigned short int_status = ATAPI_GET_INT_STATUS(base);
if (ATAPI_GET_STATUS(base) & (MULTI_XFER_ON|ULTRA_XFER_ON)) {
- host_stat = ATA_DMA_ACTIVE;
+ host_stat |= ATA_DMA_ACTIVE;
}
if (int_status & (MULTI_DONE_INT|UDMAIN_DONE_INT|UDMAOUT_DONE_INT)) {
- host_stat = ATA_DMA_INTR;
+ host_stat |= ATA_DMA_INTR;
}
if (int_status & (MULTI_TERM_INT|UDMAIN_TERM_INT|UDMAOUT_TERM_INT)) {
- host_stat = ATA_DMA_ERR;
+ host_stat |= ATA_DMA_ERR;
}
return host_stat;
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