From: Hannes Eder Date: Thu, 5 Mar 2009 19:14:18 +0000 (+0100) Subject: drm/radeon: NULL noise: drivers/gpu/drm/radeon/radeon_*.c X-Git-Tag: v2.6.30-rc1~613^2~15 X-Git-Url: http://ftp.safe.ca/?a=commitdiff_plain;h=8f497aade8df2a619eacda927a43ebe82167a84c;p=safe%2Fjmp%2Flinux-2.6 drm/radeon: NULL noise: drivers/gpu/drm/radeon/radeon_*.c Fix this sparse warning: drivers/gpu/drm/radeon/r600_cp.c:1811:52: warning: Using plain integer as NULL pointer drivers/gpu/drm/radeon/radeon_cp.c:1363:52: warning: Using plain integer as NULL pointer drivers/gpu/drm/radeon/radeon_state.c:1983:61: warning: Using plain integer as NULL pointer Signed-off-by: Hannes Eder Signed-off-by: Dave Airlie --- diff --git a/drivers/gpu/drm/radeon/r600_cp.c b/drivers/gpu/drm/radeon/r600_cp.c index be2bba6..6f2cc74 100644 --- a/drivers/gpu/drm/radeon/r600_cp.c +++ b/drivers/gpu/drm/radeon/r600_cp.c @@ -1811,7 +1811,7 @@ int r600_do_cleanup_cp(struct drm_device *dev) if (dev_priv->gart_info.gart_table_location == DRM_ATI_GART_FB) { drm_core_ioremapfree(&dev_priv->gart_info.mapping, dev); - dev_priv->gart_info.addr = 0; + dev_priv->gart_info.addr = NULL; } } /* only clear to the start of flags */ diff --git a/drivers/gpu/drm/radeon/radeon_cp.c b/drivers/gpu/drm/radeon/radeon_cp.c index f5b7e47..6f579a8 100644 --- a/drivers/gpu/drm/radeon/radeon_cp.c +++ b/drivers/gpu/drm/radeon/radeon_cp.c @@ -1541,7 +1541,7 @@ static int radeon_do_cleanup_cp(struct drm_device * dev) if (dev_priv->gart_info.gart_table_location == DRM_ATI_GART_FB) { drm_core_ioremapfree(&dev_priv->gart_info.mapping, dev); - dev_priv->gart_info.addr = 0; + dev_priv->gart_info.addr = NULL; } } /* only clear to the start of flags */ diff --git a/drivers/gpu/drm/radeon/radeon_state.c b/drivers/gpu/drm/radeon/radeon_state.c index ca00cef..fa728ec 100644 --- a/drivers/gpu/drm/radeon/radeon_state.c +++ b/drivers/gpu/drm/radeon/radeon_state.c @@ -1986,7 +1986,7 @@ static int alloc_surface(drm_radeon_surface_alloc_t *new, /* find a virtual surface */ for (i = 0; i < 2 * RADEON_MAX_SURFACES; i++) - if (dev_priv->virt_surfaces[i].file_priv == 0) + if (dev_priv->virt_surfaces[i].file_priv == NULL) break; if (i == 2 * RADEON_MAX_SURFACES) { return -1;