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usb: Rename temp variable "config" to "val" in the set_avoid_reset_quirk()

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In USB, the word "config" already has aseparate meaning. So it will
cause confusion if use "config" as variable's name for other purposes.
This patch is to convert the "config"  to "val"

Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lan Tianyu 2012-08-03 16:30:35 +08:00 committed by Greg Kroah-Hartman
parent 05f2b39123
commit 7fc2cc320c
1 changed files with 3 additions and 3 deletions
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6
drivers/usb/core/sysfs.c
View file

@ -204,12 +204,12 @@ set_avoid_reset_quirk(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
{
struct usb_device *udev = to_usb_device(dev);
int config;
int val;
if (sscanf(buf, "%d", &config) != 1 || config < 0 || config > 1)
if (sscanf(buf, "%d", &val) != 1 || val < 0 || val > 1)
return -EINVAL;
usb_lock_device(udev);
if (config)
if (val)
udev->quirks |= USB_QUIRK_RESET_MORPHS;
else
udev->quirks &= ~USB_QUIRK_RESET_MORPHS;