Commit d0defb85 authored Aug 07, 2009 by fangxiaozhi Committed by Greg Kroah-Hartman Sep 23, 2009

USB: usb-storage fails to attach to Huawei Datacard cdrom device



In this patch, we always make the return value of function
usb_stor_huawei_e220_init to be zero. Then it will not prevent usb-storage
driver from attaching to the CDROM device of Huawei Datacard.

Signed-off-by: fangxiaozhi <huananhu@huawei.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

parent 5128a66c

drivers/usb/storage/initializers.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -102,5 +102,5 @@ int usb_stor_huawei_e220_init(struct us_data *us)
	USB_TYPE_STANDARD \| USB_RECIP_DEVICE,		USB_TYPE_STANDARD \| USB_RECIP_DEVICE,
	0x01, 0x0, NULL, 0x0, 1000);		0x01, 0x0, NULL, 0x0, 1000);
	US_DEBUGP("Huawei mode set result is %d\n", result);		US_DEBUGP("Huawei mode set result is %d\n", result);
	return (result ? 0 : -ENODEV);		return 0;
	}		}