From: Samreen <samreen@ti.com> To: Tomi Valkeinen <tomi.valkeinen@nokia.com> Cc: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, Samreen <samreen@ti.com> Subject: [PATCH] OMAP: DSS2: OMAPFB: Fix null pointer check Date: Fri, 12 Nov 2010 11:59:15 +0000 [thread overview] Message-ID: <1289562435-8056-1-git-send-email-samreen@ti.com> (raw) In-Reply-To: <AANLkTik2WToLpQCK7zM+4xwwnbxY_PbRnZF-H40iYhuW@mail.gmail.com> A null pointer check added. Signed-off-by: Samreen <samreen@ti.com> --- drivers/video/omap2/omapfb/omapfb-main.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c index 6a704f1..55bed89 100644 --- a/drivers/video/omap2/omapfb/omapfb-main.c +++ b/drivers/video/omap2/omapfb/omapfb-main.c @@ -2133,6 +2133,8 @@ static int omapfb_parse_def_modes(struct omapfb2_device *fbdev) int r = 0; str = kmalloc(strlen(def_mode) + 1, GFP_KERNEL); + if (str = NULL) + return -EINVAL; strcpy(str, def_mode); options = str; -- 1.5.6.3
WARNING: multiple messages have this Message-ID (diff)
From: Samreen <samreen@ti.com> To: Tomi Valkeinen <tomi.valkeinen@nokia.com> Cc: linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org, Samreen <samreen@ti.com> Subject: [PATCH] OMAP: DSS2: OMAPFB: Fix null pointer check Date: Fri, 12 Nov 2010 17:17:15 +0530 [thread overview] Message-ID: <1289562435-8056-1-git-send-email-samreen@ti.com> (raw) A null pointer check added. Signed-off-by: Samreen <samreen@ti.com> --- drivers/video/omap2/omapfb/omapfb-main.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c index 6a704f1..55bed89 100644 --- a/drivers/video/omap2/omapfb/omapfb-main.c +++ b/drivers/video/omap2/omapfb/omapfb-main.c @@ -2133,6 +2133,8 @@ static int omapfb_parse_def_modes(struct omapfb2_device *fbdev) int r = 0; str = kmalloc(strlen(def_mode) + 1, GFP_KERNEL); + if (str == NULL) + return -EINVAL; strcpy(str, def_mode); options = str; -- 1.5.6.3
next parent reply other threads:[~2010-11-12 11:59 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-11-12 11:47 Samreen [this message] 2010-11-12 11:59 ` [PATCH] OMAP: DSS2: OMAPFB: Fix null pointer check Samreen 2010-11-12 11:58 ` Belisko Marek 2010-11-12 11:58 ` Belisko Marek 2010-11-15 12:45 ` Nilofer, Samreen 2010-11-15 12:57 ` Nilofer, Samreen 2010-11-12 12:07 ` Ville Syrjälä 2010-11-12 12:07 ` Ville Syrjälä 2010-11-15 12:46 ` Nilofer, Samreen 2010-11-15 12:58 ` Nilofer, Samreen
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