V4L/DVB: staging/lirc: fix non-CONFIG_MODULES build horkage

[karo-tx-linux.git] / drivers / staging / lirc / lirc_parallel.c

diff --git a/drivers/staging/lirc/lirc_parallel.c b/drivers/staging/lirc/lirc_parallel.c
index a1ebd071640f7fe3393d7dda28b6c6ea421d1730..6da4a8c6ebc3b3367d23af5c31d3129d8af6f118 100644 (file)
--- 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);