X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fstaging%2Flirc%2Flirc_parallel.c;h=6da4a8c6ebc3b3367d23af5c31d3129d8af6f118;hb=82ce67bf262b3f47ecb5a0ca31cace8ac72b7c98;hp=a1ebd071640f7fe3393d7dda28b6c6ea421d1730;hpb=efce8ca3c5d8a35018f801d687396e1911cfc868;p=karo-tx-linux.git

diff --git a/drivers/staging/lirc/lirc_parallel.c b/drivers/staging/lirc/lirc_parallel.c
index a1ebd071640f..6da4a8c6ebc3 100644
--- a/drivers/staging/lirc/lirc_parallel.c
+++ b/drivers/staging/lirc/lirc_parallel.c
@@ -240,7 +240,7 @@ static void irq_handler(void *blah)
 	unsigned int level, newlevel;
 	unsigned int timeout;
 
-	if (!module_refcount(THIS_MODULE))
+	if (!is_open)
 		return;
 
 	if (!is_claimed)
@@ -515,7 +515,7 @@ static long lirc_ioctl(struct file *filep, unsigned int cmd, unsigned long arg)
 
 static int lirc_open(struct inode *node, struct file *filep)
 {
-	if (module_refcount(THIS_MODULE) || !lirc_claim())
+	if (is_open || !lirc_claim())
 		return -EBUSY;
 
 	parport_enable_irq(pport);