From aa58d61d18b89b98521364550b481fd9bd18c3b6 Mon Sep 17 00:00:00 2001 From: "Robert P. J. Day" Date: Sat, 10 Feb 2007 01:45:46 -0800 Subject: [PATCH] Get rid of "double zeroing" of allocated pages Simplify the few instances where a call to "get_zeroed_page()" is closely followed by an unnecessary call to memset() to clear that page. Signed-off-by: Robert P. J. Day Cc: chas williams Acked-by: Mauro Carvalho Chehab Cc: James Bottomley Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/media/video/zoran_driver.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/media') diff --git a/drivers/media/video/zoran_driver.c b/drivers/media/video/zoran_driver.c index 862a984..e10a9ee 100644 --- a/drivers/media/video/zoran_driver.c +++ b/drivers/media/video/zoran_driver.c @@ -562,7 +562,6 @@ jpg_fbuffer_alloc (struct file *file) jpg_fbuffer_free(file); return -ENOBUFS; } - memset((void *) mem, 0, PAGE_SIZE); fh->jpg_buffers.buffer[i].frag_tab = (u32 *) mem; fh->jpg_buffers.buffer[i].frag_tab_bus = virt_to_bus((void *) mem); -- cgit v1.1