drivers/char: minor irq handler cleanups

[mirror_ubuntu-zesty-kernel.git] / drivers / char / pcmcia / synclink_cs.c

diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 279ff5005cec0890e18a6292788c11fcb9299057..4e84d233e5a295b8cb5c0e43b051e6133197efbe 100644 (file)
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -1225,17 +1225,15 @@ static void ri_change(MGSLPC_INFO *info)
  * irq     interrupt number that caused interrupt
  * dev_id  device ID supplied during interrupt registration
  */
-static irqreturn_t mgslpc_isr(int irq, void *dev_id)
+static irqreturn_t mgslpc_isr(int dummy, void *dev_id)
 {
-       MGSLPC_INFO * info = (MGSLPC_INFO *)dev_id;
+       MGSLPC_INFO *info = dev_id;
        unsigned short isr;
        unsigned char gis, pis;
        int count=0;
 
        if (debug_level >= DEBUG_LEVEL_ISR)
-               printk("mgslpc_isr(%d) entry.\n", irq);
-       if (!info)
-               return IRQ_NONE;
+               printk("mgslpc_isr(%d) entry.\n", info->irq_level);
 
        if (!(info->p_dev->_locked))
                return IRQ_HANDLED;
@@ -1327,7 +1325,7 @@ static irqreturn_t mgslpc_isr(int irq, void *dev_id)
 
        if (debug_level >= DEBUG_LEVEL_ISR)
                printk("%s(%d):mgslpc_isr(%d)exit.\n",
-                      __FILE__,__LINE__,irq);
+                      __FILE__, __LINE__, info->irq_level);
 
        return IRQ_HANDLED;
 }