Patchworkβ [v2] staging/otus: trivial, fix sparse warnig.

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Submitter Thiago Farina
Date 2009-11-07 01:45:05
Message ID <a4c8a6d00911061745s4508d997v684683a1dbad821d@mail.gmail.com>
Download mbox | patch
Permalink /patch/58286/
State New
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Comments

Thiago Farina - 2009-11-07 01:45:05
*apdbg.c: use NULL pointer instead of 0 integer.

Signed-off-by: Thiago Farina <tfransosi@gmail.com>
---
 drivers/staging/otus/apdbg.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

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Greg Kroah-Hartman - 2009-11-19 19:34:48
On Fri, Nov 06, 2009 at 11:45:05PM -0200, Thiago Farina wrote:
> *apdbg.c: use NULL pointer instead of 0 integer.
> 
> Signed-off-by: Thiago Farina <tfransosi@gmail.com>

Still doesn't apply, I don't know what you are doing wrong here :(

odd.

greg k-h
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Thiago Farina - 2009-11-20 19:18:09
Hi Greg,

On Thu, Nov 19, 2009 at 5:34 PM, Greg KH <greg@kroah.com> wrote:
> On Fri, Nov 06, 2009 at 11:45:05PM -0200, Thiago Farina wrote:
>> *apdbg.c: use NULL pointer instead of 0 integer.
>>
>> Signed-off-by: Thiago Farina <tfransosi@gmail.com>
>
> Still doesn't apply, I don't know what you are doing wrong here :(
>
> odd.

How are you applying it?

I can try reproduce here and figure out what is wrong :/
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Greg Kroah-Hartman - 2009-11-20 19:22:51
On Fri, Nov 20, 2009 at 05:18:09PM -0200, Thiago Farina wrote:
> Hi Greg,
> 
> On Thu, Nov 19, 2009 at 5:34 PM, Greg KH <greg@kroah.com> wrote:
> > On Fri, Nov 06, 2009 at 11:45:05PM -0200, Thiago Farina wrote:
> >> *apdbg.c: use NULL pointer instead of 0 integer.
> >>
> >> Signed-off-by: Thiago Farina <tfransosi@gmail.com>
> >
> > Still doesn't apply, I don't know what you are doing wrong here :(
> >
> > odd.
> 
> How are you applying it?

'patch -p1 < your_email'

> I can try reproduce here and figure out what is wrong :/

Please do.

thanks,

greg k-h
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Thiago Farina - 2009-11-20 20:09:09
On Fri, Nov 20, 2009 at 5:22 PM, Greg KH <greg@kroah.com> wrote:
> On Fri, Nov 20, 2009 at 05:18:09PM -0200, Thiago Farina wrote:
>> Hi Greg,
>>
>> On Thu, Nov 19, 2009 at 5:34 PM, Greg KH <greg@kroah.com> wrote:
>> > On Fri, Nov 06, 2009 at 11:45:05PM -0200, Thiago Farina wrote:
>> >> *apdbg.c: use NULL pointer instead of 0 integer.
>> >>
>> >> Signed-off-by: Thiago Farina <tfransosi@gmail.com>
>> >
>> > Still doesn't apply, I don't know what you are doing wrong here :(
>> >
>> > odd.
>>
>> How are you applying it?
>
> 'patch -p1 < your_email'

Are you getting something like: "Hmm... Ignoring the trailing garbage." ?

The output for me was this:
...
Patching file drivers/staging/otus/apdbg.c using Plan A...
Hunk #1 succeeded at 109.
Hunk #2 succeeded at 123.
Hmm...  Ignoring the trailing garbage.
done
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Greg Kroah-Hartman - 2009-11-20 20:15:39
On Fri, Nov 20, 2009 at 06:09:09PM -0200, Thiago Farina wrote:
> On Fri, Nov 20, 2009 at 5:22 PM, Greg KH <greg@kroah.com> wrote:
> > On Fri, Nov 20, 2009 at 05:18:09PM -0200, Thiago Farina wrote:
> >> Hi Greg,
> >>
> >> On Thu, Nov 19, 2009 at 5:34 PM, Greg KH <greg@kroah.com> wrote:
> >> > On Fri, Nov 06, 2009 at 11:45:05PM -0200, Thiago Farina wrote:
> >> >> *apdbg.c: use NULL pointer instead of 0 integer.
> >> >>
> >> >> Signed-off-by: Thiago Farina <tfransosi@gmail.com>
> >> >
> >> > Still doesn't apply, I don't know what you are doing wrong here :(
> >> >
> >> > odd.
> >>
> >> How are you applying it?
> >
> > 'patch -p1 < your_email'
> 
> Are you getting something like: "Hmm... Ignoring the trailing garbage." ?
> 
> The output for me was this:
> ...
> Patching file drivers/staging/otus/apdbg.c using Plan A...
> Hunk #1 succeeded at 109.
> Hunk #2 succeeded at 123.
> Hmm...  Ignoring the trailing garbage.
> done

Are you appling this to the linux-next tree?  Or Linus's tree?  I just
get a failure against linux-next.

thanks,

greg k-h
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Thiago Farina - 2009-11-20 21:22:59
On Fri, Nov 20, 2009 at 6:15 PM, Greg KH <greg@kroah.com> wrote:
> On Fri, Nov 20, 2009 at 06:09:09PM -0200, Thiago Farina wrote:
>> On Fri, Nov 20, 2009 at 5:22 PM, Greg KH <greg@kroah.com> wrote:
>> > On Fri, Nov 20, 2009 at 05:18:09PM -0200, Thiago Farina wrote:
>> >> Hi Greg,
>> >>
>> >> On Thu, Nov 19, 2009 at 5:34 PM, Greg KH <greg@kroah.com> wrote:
>> >> > On Fri, Nov 06, 2009 at 11:45:05PM -0200, Thiago Farina wrote:
>> >> >> *apdbg.c: use NULL pointer instead of 0 integer.
>> >> >>
>> >> >> Signed-off-by: Thiago Farina <tfransosi@gmail.com>
>> >> >
>> >> > Still doesn't apply, I don't know what you are doing wrong here :(
>> >> >
>> >> > odd.
>> >>
>> >> How are you applying it?
>> >
>> > 'patch -p1 < your_email'
>>
>> Are you getting something like: "Hmm... Ignoring the trailing garbage." ?
>>
>> The output for me was this:
>> ...
>> Patching file drivers/staging/otus/apdbg.c using Plan A...
>> Hunk #1 succeeded at 109.
>> Hunk #2 succeeded at 123.
>> Hmm...  Ignoring the trailing garbage.
>> done
>
> Are you appling this to the linux-next tree?  Or Linus's tree?  I just
> get a failure against linux-next.

I'm applying it to the Linus's tree.
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Greg Kroah-Hartman - 2009-11-20 21:28:18
On Fri, Nov 20, 2009 at 07:22:59PM -0200, Thiago Farina wrote:
> On Fri, Nov 20, 2009 at 6:15 PM, Greg KH <greg@kroah.com> wrote:
> > On Fri, Nov 20, 2009 at 06:09:09PM -0200, Thiago Farina wrote:
> >> On Fri, Nov 20, 2009 at 5:22 PM, Greg KH <greg@kroah.com> wrote:
> >> > On Fri, Nov 20, 2009 at 05:18:09PM -0200, Thiago Farina wrote:
> >> >> Hi Greg,
> >> >>
> >> >> On Thu, Nov 19, 2009 at 5:34 PM, Greg KH <greg@kroah.com> wrote:
> >> >> > On Fri, Nov 06, 2009 at 11:45:05PM -0200, Thiago Farina wrote:
> >> >> >> *apdbg.c: use NULL pointer instead of 0 integer.
> >> >> >>
> >> >> >> Signed-off-by: Thiago Farina <tfransosi@gmail.com>
> >> >> >
> >> >> > Still doesn't apply, I don't know what you are doing wrong here :(
> >> >> >
> >> >> > odd.
> >> >>
> >> >> How are you applying it?
> >> >
> >> > 'patch -p1 < your_email'
> >>
> >> Are you getting something like: "Hmm... Ignoring the trailing garbage." ?
> >>
> >> The output for me was this:
> >> ...
> >> Patching file drivers/staging/otus/apdbg.c using Plan A...
> >> Hunk #1 succeeded at 109.
> >> Hunk #2 succeeded at 123.
> >> Hmm...  Ignoring the trailing garbage.
> >> done
> >
> > Are you appling this to the linux-next tree?  Or Linus's tree?  I just
> > get a failure against linux-next.
> 
> I'm applying it to the Linus's tree.

Please generate it against linux-next, as there are already otus patches
in my tree, which is included in the linux-next snapshots.

thanks,

greg k-h
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Patch

diff --git a/drivers/staging/otus/apdbg.c b/drivers/staging/otus/apdbg.c
index d3e2f62..70a40b8 100644
--- a/drivers/staging/otus/apdbg.c
+++ b/drivers/staging/otus/apdbg.c
@@ -109,7 +109,7 @@  int set_ioctl(int sock, struct ifreq *req)

 int read_reg(int sock, struct ifreq *req)
 {
-    struct zdap_ioctl *zdreq = 0;
+    struct zdap_ioctl *zdreq = NULL;

     if (!set_ioctl(sock, req))
         return -1;
@@ -123,7 +123,7 @@  int read_reg(int sock, struct ifreq *req)

 int read_mem(int sock, struct ifreq *req)
 {
-    struct zdap_ioctl *zdreq = 0;
+    struct zdap_ioctl *zdreq = NULL;
     int i;

     if (!set_ioctl(sock, req))