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Date: Thu, 27 Jun 2013 10:32:31 +0800 From: Chen Gang <gang.chen@...anux.com> To: Hirokazu Takata <takata@...ux-m32r.org> CC: linux-m32r@...linux-m32r.org, linux-m32r-ja@...linux-m32r.org, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Linux-Arch <linux-arch@...r.kernel.org> Subject: [PATCH] arch: m32r: include: asm: add generic ioremap_wc() definition Add generic ioremap_wc() definition, or compiling failed. The related error (with allmodconfig): drivers/gpu/drm/drm_bufs.c: In function ‘drm_addmap_core’: drivers/gpu/drm/drm_bufs.c:219:5: error: implicit declaration of function ‘ioremap_wc’ [-Werror=implicit-function-declaration] drivers/gpu/drm/drm_bufs.c:219:17: warning: assignment makes pointer from integer without a cast [enabled by default] Signed-off-by: Chen Gang <gang.chen@...anux.com> --- arch/m32r/include/asm/io.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/m32r/include/asm/io.h b/arch/m32r/include/asm/io.h index 4010f1f..f9f4fb6 100644 --- a/arch/m32r/include/asm/io.h +++ b/arch/m32r/include/asm/io.h @@ -67,6 +67,7 @@ static inline void __iomem *ioremap(unsigned long offset, unsigned long size) extern void iounmap(volatile void __iomem *addr); #define ioremap_nocache(off,size) ioremap(off,size) +#define ioremap_wc ioremap_nocache /* * IO bus memory addresses are also 1:1 with the physical address -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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