irq is incremented for no value in the for loop. Remove it.
Search and update was done with coccinelle and the invaluable help of
Julia Lawall.
Signed-off-by: Thomas Gleixner <t...@linutronix.de>
Cc: Julia Lawall <julia.law...@lip6.fr>
Cc: Jiang Liu <jiang....@linux.intel.com>
Cc: Samuel Ortiz <sa...@linux.intel.com>
Cc: Lee Jones <lee.jo...@linaro.org>
---
drivers/mfd/ucb1x00-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: tip/drivers/mfd/ucb1x00-core.c
===================================================================
--- tip.orig/drivers/mfd/ucb1x00-core.c
+++ tip/drivers/mfd/ucb1x00-core.c
@@ -282,7 +282,7 @@ void ucb1x00_adc_disable(struct ucb1x00
* SIBCLK to talk to the chip. We leave the clock running until
* we have finished processing all interrupts from the chip.
*/
-static void ucb1x00_irq(unsigned int irq, struct irq_desc *desc)
+static void ucb1x00_irq(unsigned int __irq, struct irq_desc *desc)
{
struct ucb1x00 *ucb = irq_desc_get_handler_data(desc);
unsigned int isr, i;
@@ -292,7 +292,7 @@ static void ucb1x00_irq(unsigned int irq
ucb1x00_reg_write(ucb, UCB_IE_CLEAR, isr);
ucb1x00_reg_write(ucb, UCB_IE_CLEAR, 0);
- for (i = 0; i < 16 && isr; i++, isr >>= 1, irq++)
+ for (i = 0; i < 16 && isr; i++, isr >>= 1)
if (isr & 1)
generic_handle_irq(ucb->irq_base + i);
ucb1x00_disable(ucb);
--
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