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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2006-01-19 12:26:57 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2006-01-19 12:26:57 +0000
commitf43aaba191bfbe20a1f55ec05f43813ce381cd53 (patch)
tree2b4ad27e7dcae3df4e8d602b26fb4952fa902ded /drivers/input
parent0f36b018b2e314d45af86449f1a97facb1fbe300 (diff)
downloadop-kernel-dev-f43aaba191bfbe20a1f55ec05f43813ce381cd53.zip
op-kernel-dev-f43aaba191bfbe20a1f55ec05f43813ce381cd53.tar.gz
[ARM] Convert request_irq+set_irq_type to request_irq with SA_TRIGGER
There's no need to have request_irq followed by set_irq_type. Just use request_irq with the appropriate SA_TRIGGER flags. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/touchscreen/ads7846.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
index dd8c6a9..b45a45c 100644
--- a/drivers/input/touchscreen/ads7846.c
+++ b/drivers/input/touchscreen/ads7846.c
@@ -29,9 +29,6 @@
#ifdef CONFIG_ARCH_OMAP
#include <asm/arch/gpio.h>
#endif
-
-#else
-#define set_irq_type(irq,type) do{}while(0)
#endif
@@ -509,14 +506,14 @@ static int __devinit ads7846_probe(struct spi_device *spi)
ts->msg.complete = ads7846_rx;
ts->msg.context = ts;
- if (request_irq(spi->irq, ads7846_irq, SA_SAMPLE_RANDOM,
- spi->dev.bus_id, ts)) {
+ if (request_irq(spi->irq, ads7846_irq,
+ SA_SAMPLE_RANDOM | SA_TRIGGER_FALLING,
+ spi->dev.bus_id, ts)) {
dev_dbg(&spi->dev, "irq %d busy?\n", spi->irq);
input_unregister_device(&ts->input);
kfree(ts);
return -EBUSY;
}
- set_irq_type(spi->irq, IRQT_FALLING);
dev_info(&spi->dev, "touchscreen, irq %d\n", spi->irq);
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