Re: [patch] drm/exynos: change zero to NULL for sparse

2014-06-17 Thread Inki Dae 
On 2014년 06월 11일 15:36, Dan Carpenter wrote:
 We recently changed this function to return a pointer instead of an int
 so we need to change this zero to a NULL or Sparse complains:
 
   drivers/gpu/drm/exynos/exynos_drm_drv.h:346:47:
   warning: Using plain integer as NULL pointer

Applied.

Thanks,
Inki Dae

 
 Signed-off-by: Dan Carpenter dan.carpen...@oracle.com
 
 diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h 
 b/drivers/gpu/drm/exynos/exynos_drm_drv.h
 index 36535f3..06cde45 100644
 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h
 +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h
 @@ -343,7 +343,7 @@ struct exynos_drm_display * exynos_dpi_probe(struct 
 device *dev);
  int exynos_dpi_remove(struct device *dev);
  #else
  static inline struct exynos_drm_display *
 -exynos_dpi_probe(struct device *dev) { return 0; }
 +exynos_dpi_probe(struct device *dev) { return NULL; }
  static inline int exynos_dpi_remove(struct device *dev) { return 0; }
  #endif
  
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[patch] drm/exynos: change zero to NULL for sparse

2014-06-11 Thread Dan Carpenter 
We recently changed this function to return a pointer instead of an int
so we need to change this zero to a NULL or Sparse complains:

drivers/gpu/drm/exynos/exynos_drm_drv.h:346:47:
warning: Using plain integer as NULL pointer

Signed-off-by: Dan Carpenter dan.carpen...@oracle.com

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h 
b/drivers/gpu/drm/exynos/exynos_drm_drv.h
index 36535f3..06cde45 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.h
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h
@@ -343,7 +343,7 @@ struct exynos_drm_display * exynos_dpi_probe(struct device 
*dev);
 int exynos_dpi_remove(struct device *dev);
 #else
 static inline struct exynos_drm_display *
-exynos_dpi_probe(struct device *dev) { return 0; }
+exynos_dpi_probe(struct device *dev) { return NULL; }
 static inline int exynos_dpi_remove(struct device *dev) { return 0; }
 #endif
 
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