Commit e8e11817 authored Nov 08, 2016 by Ravikant B Sharma Committed by Russell King Nov 17, 2016

drm/armada: fix NULL pointer comparison warning



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>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

parent 6f3723c1

drivers/gpu/drm/armada/armada_debugfs.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;
		}