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[PATCH] dvb: ttusb-dec: kfree cleanup

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The Coverity checker discovered that these two kfree's can never be executed.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Adrian Bunk 2005-07-07 17:57:52 -07:00 committed by Linus Torvalds
parent 3dff919425
commit 771e71570c
1 changed files with 4 additions and 10 deletions
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14
drivers/media/dvb/ttusb-dec/ttusbdecfe.c
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@ -157,7 +157,8 @@ struct dvb_frontend* ttusbdecfe_dvbt_attach(const struct ttusbdecfe_config* conf
/* allocate memory for the internal state */
state = (struct ttusbdecfe_state*) kmalloc(sizeof(struct ttusbdecfe_state), GFP_KERNEL);
if (state == NULL) goto error;
if (state == NULL)
return NULL;
/* setup the state */
state->config = config;
@ -167,10 +168,6 @@ struct dvb_frontend* ttusbdecfe_dvbt_attach(const struct ttusbdecfe_config* conf
state->frontend.ops = &state->ops;
state->frontend.demodulator_priv = state;
return &state->frontend;
error:
kfree(state);
return NULL;
}
static struct dvb_frontend_ops ttusbdecfe_dvbs_ops;
@ -181,7 +178,8 @@ struct dvb_frontend* ttusbdecfe_dvbs_attach(const struct ttusbdecfe_config* conf
/* allocate memory for the internal state */
state = (struct ttusbdecfe_state*) kmalloc(sizeof(struct ttusbdecfe_state), GFP_KERNEL);
if (state == NULL) goto error;
if (state == NULL)
return NULL;
/* setup the state */
state->config = config;
@ -193,10 +191,6 @@ struct dvb_frontend* ttusbdecfe_dvbs_attach(const struct ttusbdecfe_config* conf
state->frontend.ops = &state->ops;
state->frontend.demodulator_priv = state;
return &state->frontend;
error:
kfree(state);
return NULL;
}
static struct dvb_frontend_ops ttusbdecfe_dvbt_ops = {