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authorJens Axboe <jens.axboe@oracle.com>2007-10-22 21:19:53 +0200
committerJens Axboe <jens.axboe@oracle.com>2007-10-22 21:19:53 +0200
commit45711f1af6eff1a6d010703b4862e0d2b9afd056 (patch)
tree3d0048f46e3df9d217d56127462ebe680348bd5a /drivers/scsi/gdth.c
parent78c2f0b8c285c5305b3e67b0595200541e15eb43 (diff)
downloadop-kernel-dev-45711f1af6eff1a6d010703b4862e0d2b9afd056.zip
op-kernel-dev-45711f1af6eff1a6d010703b4862e0d2b9afd056.tar.gz
[SG] Update drivers to use sg helpers
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/scsi/gdth.c')
-rw-r--r--drivers/scsi/gdth.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/gdth.c b/drivers/scsi/gdth.c
index 3ac080e..5ab3ce7 100644
--- a/drivers/scsi/gdth.c
+++ b/drivers/scsi/gdth.c
@@ -2374,18 +2374,18 @@ static void gdth_copy_internal_data(gdth_ha_str *ha, Scsi_Cmnd *scp,
if (cpsum+cpnow > cpcount)
cpnow = cpcount - cpsum;
cpsum += cpnow;
- if (!sl->page) {
+ if (!sg_page(sl)) {
printk("GDT-HA %d: invalid sc/gt element in gdth_copy_internal_data()\n",
ha->hanum);
return;
}
local_irq_save(flags);
- address = kmap_atomic(sl->page, KM_BIO_SRC_IRQ) + sl->offset;
+ address = kmap_atomic(sg_page(sl), KM_BIO_SRC_IRQ) + sl->offset;
if (to_buffer)
memcpy(buffer, address, cpnow);
else
memcpy(address, buffer, cpnow);
- flush_dcache_page(sl->page);
+ flush_dcache_page(sg_page(sl));
kunmap_atomic(address, KM_BIO_SRC_IRQ);
local_irq_restore(flags);
if (cpsum == cpcount)
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