From 2ae35ace4793a2030014f74c49856bbefb6f9e05 Mon Sep 17 00:00:00 2001 From: Michael Krufky Date: Sun, 19 Nov 2006 17:49:11 -0500 Subject: drivers/media/dvb/frontends: kfree() cleanups From: Michael Krufky We don't have to check for NULL before kfree() Signed-off-by: Michael Krufky Acked-by: Andrew de Quincey --- linux/drivers/media/dvb/frontends/dvb-pll.c | 3 +-- linux/drivers/media/dvb/frontends/tda826x.c | 3 +-- linux/drivers/media/dvb/frontends/tua6100.c | 3 +-- 3 files changed, 3 insertions(+), 6 deletions(-) (limited to 'linux') diff --git a/linux/drivers/media/dvb/frontends/dvb-pll.c b/linux/drivers/media/dvb/frontends/dvb-pll.c index b7e7108ee..78114fc26 100644 --- a/linux/drivers/media/dvb/frontends/dvb-pll.c +++ b/linux/drivers/media/dvb/frontends/dvb-pll.c @@ -478,8 +478,7 @@ EXPORT_SYMBOL(dvb_pll_configure); static int dvb_pll_release(struct dvb_frontend *fe) { - if (fe->tuner_priv) - kfree(fe->tuner_priv); + kfree(fe->tuner_priv); fe->tuner_priv = NULL; return 0; } diff --git a/linux/drivers/media/dvb/frontends/tda826x.c b/linux/drivers/media/dvb/frontends/tda826x.c index 34815b0b9..4f01d7b47 100644 --- a/linux/drivers/media/dvb/frontends/tda826x.c +++ b/linux/drivers/media/dvb/frontends/tda826x.c @@ -42,8 +42,7 @@ struct tda826x_priv { static int tda826x_release(struct dvb_frontend *fe) { - if (fe->tuner_priv) - kfree(fe->tuner_priv); + kfree(fe->tuner_priv); fe->tuner_priv = NULL; return 0; } diff --git a/linux/drivers/media/dvb/frontends/tua6100.c b/linux/drivers/media/dvb/frontends/tua6100.c index 88554393a..6ba0029dc 100644 --- a/linux/drivers/media/dvb/frontends/tua6100.c +++ b/linux/drivers/media/dvb/frontends/tua6100.c @@ -43,8 +43,7 @@ struct tua6100_priv { static int tua6100_release(struct dvb_frontend *fe) { - if (fe->tuner_priv) - kfree(fe->tuner_priv); + kfree(fe->tuner_priv); fe->tuner_priv = NULL; return 0; } -- cgit v1.2.3