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authorJens Axboe <jens.axboe@oracle.com>2007-10-24 05:20:47 -0400
committerJens Axboe <jens.axboe@oracle.com>2007-10-24 05:20:47 -0400
commit642f149031d70415d9318b919d50b71e4724adbd (patch)
treee792ad29dedffc6756d55e9d63e18ada35515b4b /include/asm-frv
parentbd6dee6f30a0f6943df190b387b5f8fe98a848f3 (diff)
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 'include/asm-frv')
-rw-r--r--include/asm-frv/scatterlist.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/asm-frv/scatterlist.h b/include/asm-frv/scatterlist.h
index 99ba76edc42a..2e7143b5a7ad 100644
--- a/include/asm-frv/scatterlist.h
+++ b/include/asm-frv/scatterlist.h
@@ -16,8 +16,7 @@
16 * 16 *
17 * can be rewritten as 17 * can be rewritten as
18 * 18 *
19 * sg_set_page(virt_to_page(some_ptr)); 19 * sg_set_buf(sg, some_ptr, length);
20 * sg->offset = (unsigned long) some_ptr & ~PAGE_MASK;
21 * 20 *
22 * and that's it. There's no excuse for not highmem enabling YOUR driver. /jens 21 * and that's it. There's no excuse for not highmem enabling YOUR driver. /jens
23 */ 22 */