X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fstaging%2Flirc%2Flirc_serial.c;h=1c3099b388e0acefd601621dbe05a9c6b78451b7;hb=4f680ceafafebed72c302d829d764de72710c169;hp=9bcf149c4260ad3a8020caccc98801fff40664de;hpb=0a831cec1b627d2f3f60c6f70a4c649b7caa4fe2;p=mv-sheeva.git

diff --git a/drivers/staging/lirc/lirc_serial.c b/drivers/staging/lirc/lirc_serial.c
index 9bcf149c426..1c3099b388e 100644
--- a/drivers/staging/lirc/lirc_serial.c
+++ b/drivers/staging/lirc/lirc_serial.c
@@ -966,7 +966,7 @@ static ssize_t lirc_write(struct file *file, const char *buf,
 	if (n % sizeof(int) || count % 2 == 0)
 		return -EINVAL;
 	wbuf = memdup_user(buf, n);
-	if (PTR_ERR(wbuf))
+	if (IS_ERR(wbuf))
 		return PTR_ERR(wbuf);
 	spin_lock_irqsave(&hardware[type].lock, flags);
 	if (type == LIRC_IRDEO) {
@@ -981,6 +981,7 @@ static ssize_t lirc_write(struct file *file, const char *buf,
 	}
 	off();
 	spin_unlock_irqrestore(&hardware[type].lock, flags);
+	kfree(wbuf);
 	return n;
 }