From d0defb855c8504c49b92bdc0203689ce9b4cf7ba Mon Sep 17 00:00:00 2001
From: fangxiaozhi <huananhu@huawei.com>
Date: Fri, 7 Aug 2009 12:30:35 +0800
Subject: [PATCH] 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>
---
drivers/usb/storage/initializers.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/storage/initializers.c b/drivers/usb/storage/initializers.c
index ec17c96371afc..105d900150c1a 100644
--- a/drivers/usb/storage/initializers.c
+++ b/drivers/usb/storage/initializers.c
@@ -102,5 +102,5 @@ int usb_stor_huawei_e220_init(struct us_data *us)
USB_TYPE_STANDARD | USB_RECIP_DEVICE,
0x01, 0x0, NULL, 0x0, 1000);
US_DEBUGP("Huawei mode set result is %d\n", result);
- return (result ? 0 : -ENODEV);
+ return 0;
}
--
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