diff options
Diffstat (limited to 'drivers/input/touchscreen/jornada720_ts.c')
| -rw-r--r-- | drivers/input/touchscreen/jornada720_ts.c | 36 |
1 files changed, 12 insertions, 24 deletions
diff --git a/drivers/input/touchscreen/jornada720_ts.c b/drivers/input/touchscreen/jornada720_ts.c index 1aca108b103..7324c5c0fb8 100644 --- a/drivers/input/touchscreen/jornada720_ts.c +++ b/drivers/input/touchscreen/jornada720_ts.c @@ -14,13 +14,15 @@ */ #include <linux/platform_device.h> -#include <linux/init.h> #include <linux/input.h> #include <linux/interrupt.h> #include <linux/module.h> +#include <linux/slab.h> +#include <linux/io.h> -#include <asm/hardware.h> -#include <asm/arch/jornada720.h> +#include <mach/hardware.h> +#include <mach/jornada720.h> +#include <mach/irqs.h> MODULE_AUTHOR("Kristoffer Ericson <kristoffer.ericson@gmail.com>"); MODULE_DESCRIPTION("HP Jornada 710/720/728 touchscreen driver"); @@ -96,7 +98,7 @@ static irqreturn_t jornada720_ts_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -static int __devinit jornada720_ts_probe(struct platform_device *pdev) +static int jornada720_ts_probe(struct platform_device *pdev) { struct jornada_ts *jornada_ts; struct input_dev *input_dev; @@ -119,14 +121,14 @@ static int __devinit jornada720_ts_probe(struct platform_device *pdev) input_dev->id.bustype = BUS_HOST; input_dev->dev.parent = &pdev->dev; - input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS); - input_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH); + input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); + input_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH); input_set_abs_params(input_dev, ABS_X, 270, 3900, 0, 0); input_set_abs_params(input_dev, ABS_Y, 180, 3700, 0, 0); error = request_irq(IRQ_GPIO9, jornada720_ts_interrupt, - IRQF_DISABLED | IRQF_TRIGGER_RISING, + IRQF_TRIGGER_RISING, "HP7XX Touchscreen driver", pdev); if (error) { printk(KERN_INFO "HP7XX TS : Unable to acquire irq!\n"); @@ -142,18 +144,16 @@ static int __devinit jornada720_ts_probe(struct platform_device *pdev) fail2: free_irq(IRQ_GPIO9, pdev); fail1: - platform_set_drvdata(pdev, NULL); input_free_device(input_dev); kfree(jornada_ts); return error; } -static int __devexit jornada720_ts_remove(struct platform_device *pdev) +static int jornada720_ts_remove(struct platform_device *pdev) { struct jornada_ts *jornada_ts = platform_get_drvdata(pdev); free_irq(IRQ_GPIO9, pdev); - platform_set_drvdata(pdev, NULL); input_unregister_device(jornada_ts->dev); kfree(jornada_ts); @@ -165,22 +165,10 @@ MODULE_ALIAS("platform:jornada_ts"); static struct platform_driver jornada720_ts_driver = { .probe = jornada720_ts_probe, - .remove = __devexit_p(jornada720_ts_remove), + .remove = jornada720_ts_remove, .driver = { .name = "jornada_ts", .owner = THIS_MODULE, }, }; - -static int __init jornada720_ts_init(void) -{ - return platform_driver_register(&jornada720_ts_driver); -} - -static void __exit jornada720_ts_exit(void) -{ - platform_driver_unregister(&jornada720_ts_driver); -} - -module_init(jornada720_ts_init); -module_exit(jornada720_ts_exit); +module_platform_driver(jornada720_ts_driver); |