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USB: usb-storage: fix return values from init functions

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This patch (as1242) fixes the return values from the special
init functions in usb-storage.  They are supposed to return 0 for
success, not USB_STOR_TRANSPORT_GOOD.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Stern
2009-05-21 17:37:58 -04:00
committed by Greg Kroah-Hartman
parent 9a4b5e36ce
commit be475d9027
2 changed files with 5 additions and 5 deletions
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8
drivers/usb/storage/option_ms.c
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@@ -96,7 +96,7 @@ int option_ms_init(struct us_data *us)
udev->descriptor.bDeviceSubClass != 0 ||
udev->descriptor.bDeviceProtocol != 0 ||
udev->actconfig->desc.bNumInterfaces == 3)
return USB_STOR_TRANSPORT_GOOD;
return 0;
US_DEBUGP("Option MS: option_ms_init called\n");
@@ -107,7 +107,7 @@ int option_ms_init(struct us_data *us)
iface_desc->desc.bInterfaceProtocol != 0x50) {
US_DEBUGP("Option MS: mass storage interface not found, no action "
"required\n");
return USB_STOR_TRANSPORT_GOOD;
return 0;
}
/* Find the mass storage bulk endpoints */
@@ -127,7 +127,7 @@ int option_ms_init(struct us_data *us)
if (!ep_in_size || !ep_out_size) {
US_DEBUGP("Option MS: mass storage endpoints not found, no action "
"required\n");
return USB_STOR_TRANSPORT_GOOD;
return 0;
}
/* Force Modem mode */
@@ -143,6 +143,6 @@ int option_ms_init(struct us_data *us)
" requests it\n");
}
return USB_STOR_TRANSPORT_GOOD;
return 0;
}