diff mbox

[08/11] Bluetooth: Use devm_kzalloc in btuart_cs.c file

Message ID 1343372921-18780-9-git-send-email-sachin.kamat@linaro.org
State Accepted
Headers show

Commit Message

Sachin Kamat July 27, 2012, 7:08 a.m. UTC 
devm_kzalloc() eliminates the need to free memory explicitly
thereby saving some cleanup code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
 drivers/bluetooth/btuart_cs.c |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)
diff mbox

Patch

diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c
index 21e803a..2f510a8 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)