Matt Turner b6109de34f Remove useless checks for NULL before freeing ... Same as earlier commit, except for "FREE" This patch has been generated by the following Coccinelle semantic patch: // Remove useless checks for NULL before freeing // // free (NULL) is a no-op, so there is no need to avoid it @@ expression E; @@ + FREE (E); + E = NULL; - if (unlikely (E != NULL)) { - FREE(E); ( - E = NULL; | - E = 0; ) ... - } @@ expression E; type T; @@ + FREE ((T) E); + E = NULL; - if (unlikely (E != NULL)) { - FREE((T) E); ( - E = NULL; | - E = 0; ) ... - } @@ expression E; @@ + FREE (E); - if (unlikely (E != NULL)) { - FREE (E); - } @@ expression E; type T; @@ + FREE ((T) E); - if (unlikely (E != NULL)) { - FREE ((T) E); - } Reviewed-by: Brian Paul <brianp@vmware.com>		2012-09-05 22:28:50 -07:00
..
i915	configure: replace pkg-config calls with $(PKG_CONFIG) in the makefiles.	2011-10-04 11:19:48 -07:00
nouveau/drm	nvc0: add initial support for nve4+ (Kepler) chipsets	2012-04-15 00:08:51 +02:00
radeon/drm	Don't cast the return value of malloc/realloc	2012-09-05 22:28:50 -07:00
svga/drm	scons: Add support for Intel Compiler.	2012-08-01 21:28:47 -07:00
sw	Remove useless checks for NULL before freeing	2012-09-05 22:28:50 -07:00
Makefile	vl: Get softpipe building again.	2010-05-08 20:11:29 -04:00