From: Dan Carpenter Date: Wed, 11 Jun 2014 06:36:23 +0000 (+0300) Subject: drm/exynos: change zero to NULL for sparse X-Git-Tag: firefly_0821_release~176^2~3673^2~13^2~7 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=dcdffedaf277cd344c49650ee13e622d74af627c;p=firefly-linux-kernel-4.4.55.git drm/exynos: change zero to NULL for sparse 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 Signed-off-by: Inki Dae --- diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index 36535f398848..06cde4506278 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