From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Sat, 23 Mar 2013 22:43:32 +0000 (-0300)
Subject: staging: imx-drm: ipu-common: Fix sparse warnings
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6cadd88ad00b92df53dca08c94d3271ea68de17e;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

staging: imx-drm: ipu-common: Fix sparse warnings

Fix the following sparse warnings:

drivers/staging/imx-drm/ipu-v3/ipu-common.c:232:42: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/imx-drm/ipu-v3/ipu-common.c:232:42:    expected struct ipu_ch_param [noderef] <asn:2>*base
drivers/staging/imx-drm/ipu-v3/ipu-common.c:232:42:    got struct ipu_ch_param *p
drivers/staging/imx-drm/ipu-v3/ipu-common.c:233:42: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/imx-drm/ipu-v3/ipu-common.c:233:42:    expected struct ipu_ch_param [noderef] <asn:2>*base
drivers/staging/imx-drm/ipu-v3/ipu-common.c:233:42:    got struct ipu_ch_param *p
drivers/staging/imx-drm/ipu-v3/ipu-common.c:234:42: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/imx-drm/ipu-v3/ipu-common.c:234:42:    expected struct ipu_ch_param [noderef] <asn:2>*base
drivers/staging/imx-drm/ipu-v3/ipu-common.c:234:42:    got struct ipu_ch_param *p
drivers/staging/imx-drm/ipu-v3/ipu-common.c:237:42: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/imx-drm/ipu-v3/ipu-common.c:237:42:    expected struct ipu_ch_param [noderef] <asn:2>*base
drivers/staging/imx-drm/ipu-v3/ipu-common.c:237:42:    got struct ipu_ch_param *p
drivers/staging/imx-drm/ipu-v3/ipu-common.c:238:42: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/imx-drm/ipu-v3/ipu-common.c:238:42:    expected struct ipu_ch_param [noderef] <asn:2>*base
drivers/staging/imx-drm/ipu-v3/ipu-common.c:238:42:    got struct ipu_ch_param *p
drivers/staging/imx-drm/ipu-v3/ipu-common.c:239:42: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/imx-drm/ipu-v3/ipu-common.c:239:42:    expected struct ipu_ch_param [noderef] <asn:2>*base
drivers/staging/imx-drm/ipu-v3/ipu-common.c:239:42:    got struct ipu_ch_param *p

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.h b/drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.h
index 99d1cceaa3de..66572d585add 100644
--- a/drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.h
+++ b/drivers/staging/imx-drm/ipu-v3/imx-ipu-v3.h
@@ -292,7 +292,8 @@ static inline void ipu_cpmem_interlaced_scan(struct ipu_ch_param *p,
 
 void ipu_cpmem_set_yuv_planar(struct ipu_ch_param __iomem *p, u32 pixel_format,
 			int stride, int height);
-void ipu_cpmem_set_yuv_interleaved(struct ipu_ch_param *p, u32 pixel_format);
+void ipu_cpmem_set_yuv_interleaved(struct ipu_ch_param __iomem *p,
+				   u32 pixel_format);
 void ipu_cpmem_set_yuv_planar_full(struct ipu_ch_param __iomem *p,
 		u32 pixel_format, int stride, int u_offset, int v_offset);
 int ipu_cpmem_set_fmt(struct ipu_ch_param __iomem *cpmem, u32 pixelformat);
diff --git a/drivers/staging/imx-drm/ipu-v3/ipu-common.c b/drivers/staging/imx-drm/ipu-v3/ipu-common.c
index 366f259e3756..055b99db50ff 100644
--- a/drivers/staging/imx-drm/ipu-v3/ipu-common.c
+++ b/drivers/staging/imx-drm/ipu-v3/ipu-common.c
@@ -225,7 +225,8 @@ int ipu_cpmem_set_format_passthrough(struct ipu_ch_param __iomem *p,
 }
 EXPORT_SYMBOL_GPL(ipu_cpmem_set_format_passthrough);
 
-void ipu_cpmem_set_yuv_interleaved(struct ipu_ch_param *p, u32 pixel_format)
+void ipu_cpmem_set_yuv_interleaved(struct ipu_ch_param __iomem *p,
+				   u32 pixel_format)
 {
 	switch (pixel_format) {
 	case V4L2_PIX_FMT_UYVY: