From 4b2a108cd0d34880fe9d932258ca5b2ccebcd05e Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior Date: Mon, 22 Jun 2009 09:18:05 +0200 Subject: cb710: use SG_MITER_TO_SG/SG_MITER_FROM_SG MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit the code allready uses flush_kernel_dcache_page(). This patch updates the driver to the recent sg API changes which require that either SG_MITER_TO_SG or SG_MITER_FROM_SG is set. SG_MITER_TO_SG calls flush_kernel_dcache_page() in sg_mitter_stop() Signed-off-by: Sebastian Andrzej Siewior Acked-by: Michał Mirosław Signed-off-by: Pierre Ossman --- drivers/misc/cb710/sgbuf2.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'drivers/misc/cb710') diff --git a/drivers/misc/cb710/sgbuf2.c b/drivers/misc/cb710/sgbuf2.c index d38a7acdb6e..d019746551f 100644 --- a/drivers/misc/cb710/sgbuf2.c +++ b/drivers/misc/cb710/sgbuf2.c @@ -114,7 +114,6 @@ static void sg_dwiter_write_slow(struct sg_mapping_iter *miter, uint32_t data) if (!left) return; addr += len; - flush_kernel_dcache_page(miter->page); } while (sg_dwiter_next(miter)); } @@ -142,9 +141,6 @@ void cb710_sg_dwiter_write_next_block(struct sg_mapping_iter *miter, uint32_t da return; } else sg_dwiter_write_slow(miter, data); - - if (miter->length == miter->consumed) - flush_kernel_dcache_page(miter->page); } EXPORT_SYMBOL_GPL(cb710_sg_dwiter_write_next_block); -- cgit v1.2.3-70-g09d2