* [PATCH] drm/armada: Fix NULL pointer comparison warning
@ 2016-11-08 6:00 Ravikant Bijendra Sharma
0 siblings, 0 replies; only message in thread
From: Ravikant Bijendra Sharma @ 2016-11-08 6:00 UTC (permalink / raw)
To: Russell King, David Airlie
Cc: dri-devel, linux-media, devel, Ravikant Bijendra Sharma,
shailesh pandey, vidushi.koul, linux-kernel
From: Ravikant B Sharma <ravikant.s2@samsung.com>
Replace direct comparisons to NULL i.e.
'x == NULL' with '!x'. As per coding standard.
Signed-off-by: Ravikant B Sharma <ravikant.s2@samsung.com>
---
drivers/gpu/drm/armada/armada_debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/armada/armada_debugfs.c b/drivers/gpu/drm/armada/armada_debugfs.c
index d4f7ab0..90222e6 100644
--- a/drivers/gpu/drm/armada/armada_debugfs.c
+++ b/drivers/gpu/drm/armada/armada_debugfs.c
@@ -113,7 +113,7 @@ static int drm_add_fake_info_node(struct drm_minor *minor, struct dentry *ent,
struct drm_info_node *node;
node = kmalloc(sizeof(struct drm_info_node), GFP_KERNEL);
- if (node == NULL) {
+ if (!node) {
debugfs_remove(ent);
return -ENOMEM;
}
--
1.7.9.5
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2016-11-08 6:02 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2016-11-08 6:00 [PATCH] drm/armada: Fix NULL pointer comparison warning Ravikant Bijendra Sharma
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).