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soundwire: cadence: Remove ret variable from sdw_cdns_irq()
[linux-2.6-microblaze.git]
/
drivers
/
soundwire
/
cadence_master.c
diff --git
a/drivers/soundwire/cadence_master.c
b/drivers/soundwire/cadence_master.c
index
2595042
..
9a9b611
100644
(file)
--- a/
drivers/soundwire/cadence_master.c
+++ b/
drivers/soundwire/cadence_master.c
@@
-822,7
+822,6
@@
irqreturn_t sdw_cdns_irq(int irq, void *dev_id)
{
struct sdw_cdns *cdns = dev_id;
u32 int_status;
- int ret = IRQ_HANDLED;
/* Check if the link is up */
if (!cdns->link_up)
@@
-900,7
+899,7
@@
irqreturn_t sdw_cdns_irq(int irq, void *dev_id)
}
cdns_writel(cdns, CDNS_MCP_INTSTAT, int_status);
- return
ret
;
+ return
IRQ_HANDLED
;
}
EXPORT_SYMBOL(sdw_cdns_irq);