diff mbox

nouveau: Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(.. [1]

Message ID 1344322645.14513.123.camel@localhost.localdomain (mailing list archive)
State New, archived
Headers show

Commit Message

Thomas Meyer Aug. 7, 2012, 6:57 a.m. UTC 
The semantic patch that makes this change is available
in scripts/coccinelle/api/err_cast.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
---
diff mbox

Patch

diff -u -p a/drivers/gpu/drm/nouveau/nouveau_prime.c b/drivers/gpu/drm/nouveau/nouveau_prime.c
--- a/drivers/gpu/drm/nouveau/nouveau_prime.c
+++ b/drivers/gpu/drm/nouveau/nouveau_prime.c
@@ -206,7 +206,7 @@  struct drm_gem_object *nouveau_gem_prime
 	/* need to attach */
 	attach = dma_buf_attach(dma_buf, dev->dev);
 	if (IS_ERR(attach))
-		return ERR_PTR(PTR_ERR(attach));
+		return ERR_CAST(attach);
 
 	sg = dma_buf_map_attachment(attach, DMA_BIDIRECTIONAL);
 	if (IS_ERR(sg)) {