From: Amit Choudhary <amit2030@gmail.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Subject: [PATCH 2.6.19-rc1] drivers/media/dvb/bt8xx/dvb-bt8xx.c: check kmalloc() return value.
Date: Sun, 8 Oct 2006 23:10:34 -0700 [thread overview]
Message-ID: <20061008231034.e50118df.amit2030@gmail.com> (raw)
Description: Check the return value of kmalloc() in function frontend_init(), in file drivers/media/dvb/bt8xx/dvb-bt8xx.c.
Signed-off-by: Amit Choudhary <amit2030@gmail.com>
diff --git a/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
index fb6c4cc..14e69a7 100644
--- a/drivers/media/dvb/bt8xx/dvb-bt8xx.c
+++ b/drivers/media/dvb/bt8xx/dvb-bt8xx.c
@@ -665,6 +665,10 @@ static void frontend_init(struct dvb_bt8
case BTTV_BOARD_TWINHAN_DST:
/* DST is not a frontend driver !!! */
state = (struct dst_state *) kmalloc(sizeof (struct dst_state), GFP_KERNEL);
+ if (!state) {
+ printk("dvb_bt8xx: No memory\n");
+ break;
+ }
/* Setup the Card */
state->config = &dst_config;
state->i2c = card->i2c_adapter;
next reply other threads:[~2006-10-09 6:10 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-09 6:10 Amit Choudhary [this message]
2006-10-09 8:34 ` [PATCH 2.6.19-rc1] drivers/media/dvb/bt8xx/dvb-bt8xx.c: check kmalloc() return value Manu Abraham
2006-10-10 8:01 ` [stable] " Greg KH
2006-10-10 11:18 ` Manu Abraham
2006-10-10 16:31 ` Greg KH
2006-10-09 8:37 ` Olaf Hering
2006-10-09 8:44 ` Manu Abraham
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