Re: [PATCH 1/2 v2] gigaset: return -ENOTTY for unimplementedfunctions

[David Miller]

From: Tilman Schmidt <tilman@xxxxxxx>
Date: Sun,  8 Mar 2009 16:23:13 +0100 (CET)

> From: Paul Bolle <pebolle@xxxxxxxxxx>
> 
> A number of functions in the usb_gigaset module will return -EINVAL if
> CONFIG_GIGASET_UNDOCREQ is not set. Make these return -ENOTTY as it's
> more specific and it might make it easier to see (from userspace) why
> these functions actually fail.
> 
> Impact: some error return codes changed
> 
> Signed-off-by: Paul Bolle <pebolle@xxxxxxxxxx>
> Signed-off-by: Tilman Schmidt <tilman@xxxxxxx>

Applied.
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