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Commit 233b2ebe authored Feb 10, 2015 by Sudip Mukherjee Committed by Tomi Valkeinen Mar 02, 2015

fbdev: sm501fb: use memset_io



we should really be using memset_io() instead of using memset() as
this is actually io space mapped into our memory.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

parent c517d838

drivers/video/fbdev/sm501fb.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1606,7 +1606,7 @@ static int sm501fb_start(struct sm501fb_info *info,
		info->fbmem_len = resource_size(res);

		/* clear framebuffer memory - avoids garbage data on unused fb */
		memset(info->fbmem, 0, info->fbmem_len);
		memset_io(info->fbmem, 0, info->fbmem_len);

		/* clear palette ram - undefined at power on */
		for (k = 0; k < (256 * 3); k++)