diff options
author | Jens Axboe <jens.axboe@oracle.com> | 2007-10-22 15:19:53 -0400 |
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committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-22 15:19:53 -0400 |
commit | 45711f1af6eff1a6d010703b4862e0d2b9afd056 (patch) | |
tree | 3d0048f46e3df9d217d56127462ebe680348bd5a /drivers/scsi/3w-9xxx.c | |
parent | 78c2f0b8c285c5305b3e67b0595200541e15eb43 (diff) |
[SG] Update drivers to use sg helpers
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/scsi/3w-9xxx.c')
-rw-r--r-- | drivers/scsi/3w-9xxx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/scsi/3w-9xxx.c b/drivers/scsi/3w-9xxx.c index fb14014ee16e..afb262b4be15 100644 --- a/drivers/scsi/3w-9xxx.c +++ b/drivers/scsi/3w-9xxx.c | |||
@@ -1840,7 +1840,7 @@ static int twa_scsiop_execute_scsi(TW_Device_Extension *tw_dev, int request_id, | |||
1840 | (scsi_bufflen(srb) < TW_MIN_SGL_LENGTH)) { | 1840 | (scsi_bufflen(srb) < TW_MIN_SGL_LENGTH)) { |
1841 | if (srb->sc_data_direction == DMA_TO_DEVICE || srb->sc_data_direction == DMA_BIDIRECTIONAL) { | 1841 | if (srb->sc_data_direction == DMA_TO_DEVICE || srb->sc_data_direction == DMA_BIDIRECTIONAL) { |
1842 | struct scatterlist *sg = scsi_sglist(srb); | 1842 | struct scatterlist *sg = scsi_sglist(srb); |
1843 | char *buf = kmap_atomic(sg->page, KM_IRQ0) + sg->offset; | 1843 | char *buf = kmap_atomic(sg_page(sg), KM_IRQ0) + sg->offset; |
1844 | memcpy(tw_dev->generic_buffer_virt[request_id], buf, sg->length); | 1844 | memcpy(tw_dev->generic_buffer_virt[request_id], buf, sg->length); |
1845 | kunmap_atomic(buf - sg->offset, KM_IRQ0); | 1845 | kunmap_atomic(buf - sg->offset, KM_IRQ0); |
1846 | } | 1846 | } |
@@ -1919,7 +1919,7 @@ static void twa_scsiop_execute_scsi_complete(TW_Device_Extension *tw_dev, int re | |||
1919 | char *buf; | 1919 | char *buf; |
1920 | unsigned long flags = 0; | 1920 | unsigned long flags = 0; |
1921 | local_irq_save(flags); | 1921 | local_irq_save(flags); |
1922 | buf = kmap_atomic(sg->page, KM_IRQ0) + sg->offset; | 1922 | buf = kmap_atomic(sg_page(sg), KM_IRQ0) + sg->offset; |
1923 | memcpy(buf, tw_dev->generic_buffer_virt[request_id], sg->length); | 1923 | memcpy(buf, tw_dev->generic_buffer_virt[request_id], sg->length); |
1924 | kunmap_atomic(buf - sg->offset, KM_IRQ0); | 1924 | kunmap_atomic(buf - sg->offset, KM_IRQ0); |
1925 | local_irq_restore(flags); | 1925 | local_irq_restore(flags); |