X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fmfd%2Fucb1x00-core.c;fp=kernel%2Fdrivers%2Fmfd%2Fucb1x00-core.c;h=f691d7ecad526c7acf07272e49a9cc001737bf58;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=58ea9fdd3a15c07c2331544e78e001d99f4abfcf;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/mfd/ucb1x00-core.c b/kernel/drivers/mfd/ucb1x00-core.c
index 58ea9fdd3..f691d7eca 100644
--- a/kernel/drivers/mfd/ucb1x00-core.c
+++ b/kernel/drivers/mfd/ucb1x00-core.c
@@ -282,7 +282,7 @@ void ucb1x00_adc_disable(struct ucb1x00 *ucb)
  * 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(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, struct irq_desc *desc)
 	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);
@@ -562,12 +562,11 @@ static int ucb1x00_probe(struct mcp *mcp)
 
 		irq_set_chip_and_handler(irq, &ucb1x00_irqchip, handle_edge_irq);
 		irq_set_chip_data(irq, ucb);
-		set_irq_flags(irq, IRQF_VALID | IRQ_NOREQUEST);
+		irq_clear_status_flags(irq, IRQ_NOREQUEST);
 	}
 
 	irq_set_irq_type(ucb->irq, IRQ_TYPE_EDGE_RISING);
-	irq_set_handler_data(ucb->irq, ucb);
-	irq_set_chained_handler(ucb->irq, ucb1x00_irq);
+	irq_set_chained_handler_and_data(ucb->irq, ucb1x00_irq, ucb);
 
 	if (pdata && pdata->gpio_base) {
 		ucb->gpio.label = dev_name(&ucb->dev);