Messages in this thread Patch in this message | | | Subject | [PATCH] [libata] Return proper ATA INT status in pata_bf54x driver. | From | sonic zhang <> | Date | Mon, 26 Nov 2007 17:50:56 +0800 |
| |
INT status can be OR.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
--- drivers/ata/pata_bf54x.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c index b5e3842..81db405 100644 --- a/drivers/ata/pata_bf54x.c +++ b/drivers/ata/pata_bf54x.c @@ -1145,13 +1145,13 @@ static unsigned char bfin_bmdma_status(s 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; -- 1.4.3.4
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |