[igt-dev] [PATCH i-g-t] tests/kms_prime: Fix compiler warning

[Kahola, Mika]

Pushed. Thanks for the review!

On Wed, 2019-09-18 at 13:35 +0300, Petri Latvala wrote:
> On Wed, Sep 18, 2019 at 12:59:19PM +0300, Mika Kahola wrote:
> > Fix compiler warning about
> > 
> > ../tests/kms_prime.c: In function ‘setup_display’:
> > ../tests/kms_prime.c:74:2: warning: ISO C90 forbids mixed
> > declarations and code [-Wdeclaration-after-statement]
> >   igt_output_t *output = igt_get_single_output_for_pipe(display,
> > pipe);
> > 
> > Signed-off-by: Mika Kahola <mika.kahola at intel.com>
> 
> Reviewed-by: Petri Latvala <petri.latvala at intel.com>
> 
> 
> > ---
> >  tests/kms_prime.c | 4 +++-
> >  1 file changed, 3 insertions(+), 1 deletion(-)
> > 
> > diff --git a/tests/kms_prime.c b/tests/kms_prime.c
> > index 17599573..3241c514 100644
> > --- a/tests/kms_prime.c
> > +++ b/tests/kms_prime.c
> > @@ -69,9 +69,11 @@ static bool has_prime_export(int fd)
> >  static igt_output_t *setup_display(int importer_fd, igt_display_t
> > *display,
> >  				   enum pipe pipe)
> >  {
> > +	igt_output_t *output;
> > +
> >  	igt_display_require(display, importer_fd);
> >  	igt_skip_on(pipe >= display->n_pipes);
> > -	igt_output_t *output = igt_get_single_output_for_pipe(display,
> > pipe);
> > +	output = igt_get_single_output_for_pipe(display, pipe);
> >  
> >  	igt_require_f(output, "No connector found for pipe %s\n",
> >  		      kmstest_pipe_name(pipe));
> > -- 
> > 2.17.1
> > 
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