From 794a8946ba2339af09dd1f39c8462c3611bebf77 Mon Sep 17 00:00:00 2001 From: Ilia Mirkin Date: Sun, 13 Mar 2011 00:29:13 -0500 Subject: staging: vme: Remove NULL check before kfree This patch was generated by the following semantic patch: // @@ expression E; @@ - if (E != NULL) { kfree(E); } + kfree(E); @@ expression E; @@ - if (E != NULL) { kfree(E); E = NULL; } + kfree(E); + E = NULL; // Signed-off-by: Ilia Mirkin Signed-off-by: Greg Kroah-Hartman --- drivers/staging/vme/bridges/vme_ca91cx42.c | 3 +-- drivers/staging/vme/bridges/vme_tsi148.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/staging') diff --git a/drivers/staging/vme/bridges/vme_ca91cx42.c b/drivers/staging/vme/bridges/vme_ca91cx42.c index 5d734d9ed27d..d4a48c4e59c2 100644 --- a/drivers/staging/vme/bridges/vme_ca91cx42.c +++ b/drivers/staging/vme/bridges/vme_ca91cx42.c @@ -516,8 +516,7 @@ static int ca91cx42_alloc_resource(struct vme_master_resource *image, if (existing_size != 0) { iounmap(image->kern_base); image->kern_base = NULL; - if (image->bus_resource.name != NULL) - kfree(image->bus_resource.name); + kfree(image->bus_resource.name); release_resource(&image->bus_resource); memset(&image->bus_resource, 0, sizeof(struct resource)); } diff --git a/drivers/staging/vme/bridges/vme_tsi148.c b/drivers/staging/vme/bridges/vme_tsi148.c index 2df19eacbca5..b00a53e793e7 100644 --- a/drivers/staging/vme/bridges/vme_tsi148.c +++ b/drivers/staging/vme/bridges/vme_tsi148.c @@ -821,8 +821,7 @@ static int tsi148_alloc_resource(struct vme_master_resource *image, if (existing_size != 0) { iounmap(image->kern_base); image->kern_base = NULL; - if (image->bus_resource.name != NULL) - kfree(image->bus_resource.name); + kfree(image->bus_resource.name); release_resource(&image->bus_resource); memset(&image->bus_resource, 0, sizeof(struct resource)); } -- cgit v1.2.3-59-g8ed1b