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usb: gadget: udc-core: anywone can read 'speed' attributes

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current code only allows the file owner (usually
root) to read current_speed and maximum_speed
sysfs files. Let anyone read those.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2013-02-26 19:15:14 +02:00
parent ddf47ccbfe
commit a5fcb066d2
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/gadget/udc-core.c
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@ -471,7 +471,7 @@ ssize_t usb_udc_##param##_show(struct device *dev, \
return snprintf(buf, PAGE_SIZE, "%s\n", \
usb_speed_string(udc->gadget->param)); \
} \
static DEVICE_ATTR(name, S_IRUSR, usb_udc_##param##_show, NULL)
static DEVICE_ATTR(name, S_IRUGO, usb_udc_##param##_show, NULL)
static USB_UDC_SPEED_ATTR(current_speed, speed);
static USB_UDC_SPEED_ATTR(maximum_speed, max_speed);