From: Dan Carpenter <error27@gmail.com>
Date: Wed, 19 Jan 2011 14:27:58 +0000 (-0300)
Subject: [media] dib8000: fix small memory leak on error
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=ed54c0e33c6ac72c681f00a41b47840f6570262c;p=deliverable%2Flinux.git

[media] dib8000: fix small memory leak on error

kfree(state) if fe allocation fails.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

diff --git a/drivers/media/dvb/frontends/dib8000.c b/drivers/media/dvb/frontends/dib8000.c
index 3e20aa8db23b..c1c3e26906e2 100644
--- a/drivers/media/dvb/frontends/dib8000.c
+++ b/drivers/media/dvb/frontends/dib8000.c
@@ -2514,7 +2514,7 @@ struct dvb_frontend *dib8000_attach(struct i2c_adapter *i2c_adap, u8 i2c_addr, s
 		return NULL;
 	fe = kzalloc(sizeof(struct dvb_frontend), GFP_KERNEL);
 	if (fe == NULL)
-		return NULL;
+		goto error;
 
 	memcpy(&state->cfg, cfg, sizeof(struct dib8000_config));
 	state->i2c.adap = i2c_adap;