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authorJens Axboe <jens.axboe@oracle.com>2007-10-24 11:20:47 +0200
committerJens Axboe <jens.axboe@oracle.com>2007-10-24 11:20:47 +0200
commit642f149031d70415d9318b919d50b71e4724adbd (patch)
treee792ad29dedffc6756d55e9d63e18ada35515b4b /drivers/ieee1394
parentbd6dee6f30a0f6943df190b387b5f8fe98a848f3 (diff)
downloadop-kernel-dev-642f149031d70415d9318b919d50b71e4724adbd.zip
op-kernel-dev-642f149031d70415d9318b919d50b71e4724adbd.tar.gz
SG: Change sg_set_page() to take length and offset argument
Most drivers need to set length and offset as well, so may as well fold those three lines into one. Add sg_assign_page() for those two locations that only needed to set the page, where the offset/length is set outside of the function context. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/ieee1394')
-rw-r--r--drivers/ieee1394/dma.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ieee1394/dma.c b/drivers/ieee1394/dma.c
index 3051e31..f5f4983 100644
--- a/drivers/ieee1394/dma.c
+++ b/drivers/ieee1394/dma.c
@@ -111,8 +111,8 @@ int dma_region_alloc(struct dma_region *dma, unsigned long n_bytes,
unsigned long va =
(unsigned long)dma->kvirt + (i << PAGE_SHIFT);
- sg_set_page(&dma->sglist[i], vmalloc_to_page((void *)va));
- dma->sglist[i].length = PAGE_SIZE;
+ sg_set_page(&dma->sglist[i], vmalloc_to_page((void *)va),
+ PAGE_SIZE, 0);
}
/* map sglist to the IOMMU */
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