EMAC driver: shorten the mdelay value to solve netperf performance issue

[linux-2.6-omap-h63xx.git] / drivers / scsi / oktagon_esp.c

diff --git a/drivers/scsi/oktagon_esp.c b/drivers/scsi/oktagon_esp.c
index 26a6d55faf3ec03a86b480687cceb00872f5365e..8e5eadbd5c5151183da96fceb9cc203ce98cc9cf 100644 (file)
--- a/drivers/scsi/oktagon_esp.c
+++ b/drivers/scsi/oktagon_esp.c
@@ -550,8 +550,7 @@ void dma_mmu_get_scsi_one(struct NCR_ESP *esp, Scsi_Cmnd *sp)
 
 void dma_mmu_get_scsi_sgl(struct NCR_ESP *esp, Scsi_Cmnd *sp)
 {
-        sp->SCp.ptr = page_address(sp->SCp.buffer->page)+
-                     sp->SCp.buffer->offset;
+        sp->SCp.ptr = sg_virt(sp->SCp.buffer);
 }
 
 void dma_mmu_release_scsi_one(struct NCR_ESP *esp, Scsi_Cmnd *sp)
@@ -564,8 +563,7 @@ void dma_mmu_release_scsi_sgl(struct NCR_ESP *esp, Scsi_Cmnd *sp)
 
 void dma_advance_sg(Scsi_Cmnd *sp)
 {
-       sp->SCp.ptr = page_address(sp->SCp.buffer->page)+
-                     sp->SCp.buffer->offset;
+       sp->SCp.ptr = sg_virt(sp->SCp.buffer);
 }