diff options
Diffstat (limited to 'drivers/ata/pata_bf54x.c')
-rw-r--r-- | drivers/ata/pata_bf54x.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c index 9ab89732cf94..55516103626a 100644 --- a/drivers/ata/pata_bf54x.c +++ b/drivers/ata/pata_bf54x.c | |||
@@ -911,7 +911,10 @@ static void bfin_bmdma_start(struct ata_queued_cmd *qc) | |||
911 | /* Reset all transfer count */ | 911 | /* Reset all transfer count */ |
912 | ATAPI_SET_CONTROL(base, ATAPI_GET_CONTROL(base) | TFRCNT_RST); | 912 | ATAPI_SET_CONTROL(base, ATAPI_GET_CONTROL(base) | TFRCNT_RST); |
913 | 913 | ||
914 | /* Set transfer length to buffer len */ | 914 | /* Set ATAPI state machine contorl in terminate sequence */ |
915 | ATAPI_SET_CONTROL(base, ATAPI_GET_CONTROL(base) | END_ON_TERM); | ||
916 | |||
917 | /* Set transfer length to buffer len */ | ||
915 | for_each_sg(qc->sg, sg, qc->n_elem, si) { | 918 | for_each_sg(qc->sg, sg, qc->n_elem, si) { |
916 | ATAPI_SET_XFER_LEN(base, (sg_dma_len(sg) >> 1)); | 919 | ATAPI_SET_XFER_LEN(base, (sg_dma_len(sg) >> 1)); |
917 | } | 920 | } |