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authorThomas Gleixner <tglx@linutronix.de>2015-07-13 20:44:54 +0000
committerLee Jones <lee.jones@linaro.org>2015-08-11 15:09:05 +0100
commit079140f5cee9d8e0290de12ac1bf74f1ebe72881 (patch)
treed6046b0f7921676f20016556356c983df77eae8e /drivers/mfd/tc6393xb.c
parentde7c9e0da9ca5962ed562296eaa521e5cc492322 (diff)
mfd: tc6393xb: Consolidate chained IRQ handler install/remove
Chained irq handlers usually set up handler data as well. We now have a function to set both under irq_desc->lock. Replace the two calls with one. Search and conversion was done with coccinelle. Reported-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/tc6393xb.c')
-rw-r--r--drivers/mfd/tc6393xb.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c
index c108472e5163..f74777e72d7d 100644
--- a/drivers/mfd/tc6393xb.c
+++ b/drivers/mfd/tc6393xb.c
@@ -590,8 +590,8 @@ static void tc6393xb_attach_irq(struct platform_device *dev)
}
irq_set_irq_type(tc6393xb->irq, IRQ_TYPE_EDGE_FALLING);
- irq_set_handler_data(tc6393xb->irq, tc6393xb);
- irq_set_chained_handler(tc6393xb->irq, tc6393xb_irq);
+ irq_set_chained_handler_and_data(tc6393xb->irq, tc6393xb_irq,
+ tc6393xb);
}
static void tc6393xb_detach_irq(struct platform_device *dev)
@@ -599,8 +599,7 @@ static void tc6393xb_detach_irq(struct platform_device *dev)
struct tc6393xb *tc6393xb = platform_get_drvdata(dev);
unsigned int irq, irq_base;
- irq_set_chained_handler(tc6393xb->irq, NULL);
- irq_set_handler_data(tc6393xb->irq, NULL);
+ irq_set_chained_handler_and_data(tc6393xb->irq, NULL, NULL);
irq_base = tc6393xb->irq_base;