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path: root/drivers/input/touchscreen/zylonite-wm97xx.c
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Diffstat (limited to 'drivers/input/touchscreen/zylonite-wm97xx.c')
-rw-r--r--drivers/input/touchscreen/zylonite-wm97xx.c19
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/input/touchscreen/zylonite-wm97xx.c b/drivers/input/touchscreen/zylonite-wm97xx.c
index f6328c0cded..bf0869a7a78 100644
--- a/drivers/input/touchscreen/zylonite-wm97xx.c
+++ b/drivers/input/touchscreen/zylonite-wm97xx.c
@@ -22,6 +22,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/delay.h>
+#include <linux/gpio.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/io.h>
@@ -192,8 +193,8 @@ static int zylonite_wm97xx_probe(struct platform_device *pdev)
else
gpio_touch_irq = mfp_to_gpio(MFP_PIN_GPIO26);
- wm->pen_irq = IRQ_GPIO(gpio_touch_irq);
- irq_set_irq_type(IRQ_GPIO(gpio_touch_irq), IRQ_TYPE_EDGE_BOTH);
+ wm->pen_irq = gpio_to_irq(gpio_touch_irq);
+ irq_set_irq_type(wm->pen_irq, IRQ_TYPE_EDGE_BOTH);
wm97xx_config_gpio(wm, WM97XX_GPIO_13, WM97XX_GPIO_IN,
WM97XX_GPIO_POL_HIGH,
@@ -223,19 +224,7 @@ static struct platform_driver zylonite_wm97xx_driver = {
.name = "wm97xx-touch",
},
};
-
-static int __init zylonite_wm97xx_init(void)
-{
- return platform_driver_register(&zylonite_wm97xx_driver);
-}
-
-static void __exit zylonite_wm97xx_exit(void)
-{
- platform_driver_unregister(&zylonite_wm97xx_driver);
-}
-
-module_init(zylonite_wm97xx_init);
-module_exit(zylonite_wm97xx_exit);
+module_platform_driver(zylonite_wm97xx_driver);
/* Module information */
MODULE_AUTHOR("Mark Brown <broonie@opensource.wolfsonmicro.com>");