From 19206826b2ded79252069975777a4ccd92408ee8 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sun, 7 Jan 2007 22:03:56 -0200 Subject: Get rid of "double zeroing" of allocated pages From: Robert P. J. Day Simplify the few instances where a call to "get_zeroed_page()" is closely followed by an unnecessary call to memset() to clear that page. original patch Signed by Robert P. J. Day and Andrew Morton Signed-off-by: Mauro Carvalho Chehab --- linux/drivers/media/video/zoran_driver.c | 1 - 1 file changed, 1 deletion(-) (limited to 'linux/drivers/media/video') diff --git a/linux/drivers/media/video/zoran_driver.c b/linux/drivers/media/video/zoran_driver.c index 2c282b9ef..dfacb8fbd 100644 --- a/linux/drivers/media/video/zoran_driver.c +++ b/linux/drivers/media/video/zoran_driver.c @@ -565,7 +565,6 @@ 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 v1.2.3