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From: Mika Kuoppala <mika.kuoppala@linux.intel.com>
To: Dan Carpenter <dan.carpenter@oracle.com>,
	Jani Nikula <jani.nikula@linux.intel.com>,
	Chris Wilson <chris@chris-wilson.co.uk>
Cc: David Airlie <airlied@linux.ie>,
	kernel-janitors@vger.kernel.org, intel-gfx@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org,
	Thomas Zimmermann <tdz@users.sourceforge.net>
Subject: Re: [PATCH] drm/i915/selftests: Fix an IS_ERR() vs NULL check
Date: Tue, 26 Mar 2019 09:30:57 +0000	[thread overview]
Message-ID: <87lg12yoby.fsf@gaia.fi.intel.com> (raw)
In-Reply-To: <20190326050843.GA20038@kadam>

Dan Carpenter <dan.carpenter@oracle.com> writes:

> The live_context() function returns error pointers.  It never returns
> NULL.
>
> Fixes: 9c1477e83e62 ("drm/i915/selftests: Exercise adding requests to a full GGTT")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>

i915_request.c has another :)

-Mika

> ---
>  drivers/gpu/drm/i915/selftests/i915_gem_evict.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
> index 9a9451846b33..89766688e420 100644
> --- a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
> +++ b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
> @@ -455,7 +455,7 @@ static int igt_evict_contexts(void *arg)
>  			struct i915_gem_context *ctx;
>  
>  			ctx = live_context(i915, file);
> -			if (!ctx)
> +			if (IS_ERR(ctx))
>  				break;
>  
>  			/* We will need some GGTT space for the rq's context */
> -- 
> 2.17.1

WARNING: multiple messages have this Message-ID (diff)
From: Mika Kuoppala <mika.kuoppala@linux.intel.com>
To: Dan Carpenter <dan.carpenter@oracle.com>,
	Jani Nikula <jani.nikula@linux.intel.com>,
	Chris Wilson <chris@chris-wilson.co.uk>
Cc: David Airlie <airlied@linux.ie>,
	kernel-janitors@vger.kernel.org, intel-gfx@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org,
	Thomas Zimmermann <tdz@users.sourceforge.net>
Subject: Re: [PATCH] drm/i915/selftests: Fix an IS_ERR() vs NULL check
Date: Tue, 26 Mar 2019 11:30:57 +0200	[thread overview]
Message-ID: <87lg12yoby.fsf@gaia.fi.intel.com> (raw)
In-Reply-To: <20190326050843.GA20038@kadam>

Dan Carpenter <dan.carpenter@oracle.com> writes:

> The live_context() function returns error pointers.  It never returns
> NULL.
>
> Fixes: 9c1477e83e62 ("drm/i915/selftests: Exercise adding requests to a full GGTT")
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>

Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>

i915_request.c has another :)

-Mika

> ---
>  drivers/gpu/drm/i915/selftests/i915_gem_evict.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
> index 9a9451846b33..89766688e420 100644
> --- a/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
> +++ b/drivers/gpu/drm/i915/selftests/i915_gem_evict.c
> @@ -455,7 +455,7 @@ static int igt_evict_contexts(void *arg)
>  			struct i915_gem_context *ctx;
>  
>  			ctx = live_context(i915, file);
> -			if (!ctx)
> +			if (IS_ERR(ctx))
>  				break;
>  
>  			/* We will need some GGTT space for the rq's context */
> -- 
> 2.17.1
_______________________________________________
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  reply	other threads:[~2019-03-26  9:30 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-26  5:08 [PATCH] drm/i915/selftests: Fix an IS_ERR() vs NULL check Dan Carpenter
2019-03-26  5:08 ` Dan Carpenter
2019-03-26  9:30 ` Mika Kuoppala [this message]
2019-03-26  9:30   ` Mika Kuoppala
2019-03-26 14:53   ` Chris Wilson
2019-03-26 14:53     ` Chris Wilson
2019-03-26 15:35     ` Dan Carpenter
2019-03-26 15:35       ` Dan Carpenter
2019-03-26 14:50 ` ✓ Fi.CI.BAT: success for " Patchwork
2019-03-26 20:06 ` ✗ Fi.CI.IGT: failure " Patchwork
  -- strict thread matches above, loose matches on Subject: below --
2019-03-27  9:20 [PATCH] " Mika Kuoppala
2019-03-27  9:25 ` Chris Wilson
2019-03-27  9:32   ` Mika Kuoppala
2019-03-27  9:52     ` Chris Wilson

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