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usb: misc: usbled: fixed coding style issues

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Fixed multiple coding style issues

Signed-off-by: Zack Parsons <k3bacon@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Zack Parsons 2011-07-29 00:17:57 -07:00 committed by Greg Kroah-Hartman
parent 53e77df25f
commit ea83586395
1 changed files with 14 additions and 11 deletions
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25
drivers/usb/misc/usbled.c
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@ -33,10 +33,10 @@ static const struct usb_device_id id_table[] = {
.driver_info = DREAM_CHEEKY_WEBMAIL_NOTIFIER },
{ },
};
MODULE_DEVICE_TABLE (usb, id_table);
MODULE_DEVICE_TABLE(usb, id_table);
struct usb_led {
struct usb_device * udev;
struct usb_device *udev;
unsigned char blue;
unsigned char red;
unsigned char green;
@ -113,14 +113,16 @@ static void change_color(struct usb_led *led)
}
#define show_set(value) \
static ssize_t show_##value(struct device *dev, struct device_attribute *attr, char *buf) \
static ssize_t show_##value(struct device *dev, struct device_attribute *attr,\
char *buf) \
{ \
struct usb_interface *intf = to_usb_interface(dev); \
struct usb_led *led = usb_get_intfdata(intf); \
\
return sprintf(buf, "%d\n", led->value); \
} \
static ssize_t set_##value(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) \
static ssize_t set_##value(struct device *dev, struct device_attribute *attr,\
const char *buf, size_t count) \
{ \
struct usb_interface *intf = to_usb_interface(dev); \
struct usb_led *led = usb_get_intfdata(intf); \
@ -135,7 +137,8 @@ show_set(blue);
show_set(red);
show_set(green);
static int led_probe(struct usb_interface *interface, const struct usb_device_id *id)
static int led_probe(struct usb_interface *interface,
const struct usb_device_id *id)
{
struct usb_device *udev = interface_to_usbdev(interface);
struct usb_led *dev = NULL;
@ -150,7 +153,7 @@ static int led_probe(struct usb_interface *interface, const struct usb_device_id
dev->udev = usb_get_dev(udev);
dev->type = id->driver_info;
usb_set_intfdata (interface, dev);
usb_set_intfdata(interface, dev);
retval = device_create_file(&interface->dev, &dev_attr_blue);
if (retval)
@ -194,7 +197,7 @@ error:
device_remove_file(&interface->dev, &dev_attr_blue);
device_remove_file(&interface->dev, &dev_attr_red);
device_remove_file(&interface->dev, &dev_attr_green);
usb_set_intfdata (interface, NULL);
usb_set_intfdata(interface, NULL);
usb_put_dev(dev->udev);
kfree(dev);
error_mem:
@ -205,14 +208,14 @@ static void led_disconnect(struct usb_interface *interface)
{
struct usb_led *dev;
dev = usb_get_intfdata (interface);
dev = usb_get_intfdata(interface);
device_remove_file(&interface->dev, &dev_attr_blue);
device_remove_file(&interface->dev, &dev_attr_red);
device_remove_file(&interface->dev, &dev_attr_green);
/* first remove the files, then set the pointer to NULL */
usb_set_intfdata (interface, NULL);
usb_set_intfdata(interface, NULL);
usb_put_dev(dev->udev);
@ -243,8 +246,8 @@ static void __exit usb_led_exit(void)
usb_deregister(&led_driver);
}
module_init (usb_led_init);
module_exit (usb_led_exit);
module_init(usb_led_init);
module_exit(usb_led_exit);
MODULE_AUTHOR(DRIVER_AUTHOR);
MODULE_DESCRIPTION(DRIVER_DESC);