From: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
To: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>,
Jingoo Han <jg1.han@samsung.com>,
Alexandru Juncu <alexj@rosedu.org>,
Mikulas Patocka <mpatocka@redhat.com>,
Daniel Vetter <daniel.vetter@ffwll.ch>,
Joe Perches <joe@perches.com>,
linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH V2] video: fbdev: matrox: matroxfb_base.c: Cleaning up a null pointer checks that could neve
Date: Thu, 03 Jul 2014 19:16:13 +0000 [thread overview]
Message-ID: <1404414974-9676-1-git-send-email-rickard_strandqvist@spectrumdigital.se> (raw)
Removal of null pointer checks that could never happen
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
---
drivers/video/fbdev/matrox/matroxfb_base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/matrox/matroxfb_base.c b/drivers/video/fbdev/matrox/matroxfb_base.c
index 7116c53..cd9dc88 100644
--- a/drivers/video/fbdev/matrox/matroxfb_base.c
+++ b/drivers/video/fbdev/matrox/matroxfb_base.c
@@ -1973,7 +1973,7 @@ static void matroxfb_register_device(struct matrox_fb_info* minfo) {
for (drv = matroxfb_driver_l(matroxfb_driver_list.next);
drv != matroxfb_driver_l(&matroxfb_driver_list);
drv = matroxfb_driver_l(drv->node.next)) {
- if (drv && drv->probe) {
+ if (drv->probe) {
void *p = drv->probe(minfo);
if (p) {
minfo->drivers_data[i] = p;
--
1.7.10.4
next reply other threads:[~2014-07-03 19:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-03 19:16 Rickard Strandqvist [this message]
2014-07-03 20:47 ` [PATCH V2] video: fbdev: matrox: matroxfb_base.c: Cleaning up a null pointer checks that could Mikulas Patocka
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