nios2: add definition of ioremap_wc to io.h
authorGuenter Roeck <linux@roeck-us.net>
Thu, 11 Dec 2014 02:36:42 +0000 (10:36 +0800)
committerLey Foon Tan <lftan@altera.com>
Wed, 17 Dec 2014 05:37:09 +0000 (13:37 +0800)
commit76367a52d3cbf78f254fee0479824014c8dfb4dc
tree336c4342156ac13c047fd2190c96b69e2c20fed4
parent603ba7e41bf5d405aba22294af5d075d8898176d
nios2: add definition of ioremap_wc to io.h

Fix

drivers/gpu/drm/drm_bufs.c: In function 'drm_addmap_core':
drivers/gpu/drm/drm_bufs.c:213:5:
error: implicit declaration of function 'ioremap_wc'

seen when building nios2:allmodconfig.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Ley Foon Tan <lftan@altera.com>
arch/nios2/include/asm/io.h