From: Sachin Kamat Date: Fri, 27 Jul 2012 07:08:38 +0000 (+0530) Subject: Bluetooth: Use devm_kzalloc in btuart_cs.c file X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=fdefa118ebbcadad4adbaaab067be06a96a48e15;p=openwrt%2Fstaging%2Fblogic.git Bluetooth: Use devm_kzalloc in btuart_cs.c file devm_kzalloc() eliminates the need to free memory explicitly thereby saving some cleanup code. Signed-off-by: Sachin Kamat Acked-by: Marcel Holtmann Signed-off-by: Gustavo Padovan --- diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c index 21e803a6a281..2f510a87b28f 100644 --- a/drivers/bluetooth/btuart_cs.c +++ b/drivers/bluetooth/btuart_cs.c @@ -567,7 +567,7 @@ static int btuart_probe(struct pcmcia_device *link) btuart_info_t *info; /* Create new info device */ - info = kzalloc(sizeof(*info), GFP_KERNEL); + info = devm_kzalloc(&link->dev, sizeof(*info), GFP_KERNEL); if (!info) return -ENOMEM; @@ -583,10 +583,7 @@ static int btuart_probe(struct pcmcia_device *link) static void btuart_detach(struct pcmcia_device *link) { - btuart_info_t *info = link->priv; - btuart_release(link); - kfree(info); } static int btuart_check_config(struct pcmcia_device *p_dev, void *priv_data)