Re: [PATCH 5/5] cifs: clean up various nits in unicode routines

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+                       charlen = cp->char2uni(source + i, srclen - i,
+                                               (wchar_t *)&temp);
+                       temp = cpu_to_le16(temp);


On Tue, Apr 5, 2011 at 12:58 PM, David Howells <dhowells@xxxxxxxxxx> wrote:
> Jeff Layton <jlayton@xxxxxxxxxx> wrote:
>
>> On Tue, 5 Apr 2011 12:23:40 -0500
>> Steve French <smfrench@xxxxxxxxx> wrote:
>>
>> > The patch is fine except that I would prefer that it not introduce a
>> > sparse warning
>> > (this would be the only endian warning). See below:
>> >
>> >   CHECK   fs/cifs/cifs_unicode.c
>> > fs/cifs/cifs_unicode.c:309:32: warning: cast from restricted __le16
>> >   CC [M]  fs/cifs/cifs_unicode.o
>> >
>>
>> Good point. I'll need to put a new variable on the stack to fix it, but
>> that's no big deal. I'll fix and resend.
>
> Which line is it that actually gives the warning?  Is it when 0 is implicitly
> cast to __le16?  If so, can you just cast it directly?
>
> David
>



-- 
Thanks,

Steve
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