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authorHannes Eder <hannes@hanneseder.net>2009-03-05 20:14:18 +0100
committerDave Airlie <airlied@redhat.com>2009-03-13 14:24:19 +1000
commit8f497aade8df2a619eacda927a43ebe82167a84c (patch)
treea39b1681cf1075d62b2db5fbb2417997d3377320 /drivers
parenta763d7dc0adb1159c1a52d43e566409da9fa59f0 (diff)
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 <hannes@hanneseder.net> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/radeon/r600_cp.c2
-rw-r--r--drivers/gpu/drm/radeon/radeon_cp.c2
-rw-r--r--drivers/gpu/drm/radeon/radeon_state.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/r600_cp.c b/drivers/gpu/drm/radeon/r600_cp.c
index be2bba66d5d..6f2cc74350c 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 f5b7e471cc6..6f579a8e534 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 ca00cef4502..fa728ec6ed3 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;