* [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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.