From: Thierry Reding <thierry.reding@gmail.com>
To: ville.syrjala@linux.intel.com
Cc: Jason Ekstrand <jason@jlekstrand.net>, dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 2/4] drm: Add missing __user annotation to drm_syncobj_array_find()
Date: Fri, 1 Sep 2017 19:44:46 +0200 [thread overview]
Message-ID: <20170901174446.GB25142@ulmo> (raw)
In-Reply-To: <20170901165328.24459-2-ville.syrjala@linux.intel.com>
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On Fri, Sep 01, 2017 at 07:53:26PM +0300, ville.syrjala@linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala@linux.intel.com>
>
> 'user_handles' needs a __user annotation for fix the following sparse
> warning:
> drm_syncobj.c:813:37: warning: incorrect type in argument 2 (different address spaces)
> drm_syncobj.c:813:37: expected void const [noderef] <asn:1>*from
> drm_syncobj.c:813:37: got void *user_handles
> drm_syncobj.c:875:38: warning: incorrect type in argument 2 (different address spaces)
> drm_syncobj.c:875:38: expected void *user_handles
> drm_syncobj.c:875:38: got void [noderef] <asn:1>*<noident>
> drm_syncobj.c:908:38: warning: incorrect type in argument 2 (different address spaces)
> drm_syncobj.c:908:38: expected void *user_handles
> drm_syncobj.c:908:38: got void [noderef] <asn:1>*<noident>
> drm_syncobj.c:941:38: warning: incorrect type in argument 2 (different address spaces)
> drm_syncobj.c:941:38: expected void *user_handles
> drm_syncobj.c:941:38: got void [noderef] <asn:1>*<noident>
>
> Cc: Jason Ekstrand <jason@jlekstrand.net>
> Fixes: 3e6fb72d6cef ("drm/syncobj: Add a syncobj_array_find helper")
> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
> ---
> drivers/gpu/drm/drm_syncobj.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Thierry Reding <treding@nvidia.com>
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next prev parent reply other threads:[~2017-09-01 17:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-01 16:53 [PATCH 1/4] drm: Make syncobj import/export functions static ville.syrjala
2017-09-01 16:53 ` [PATCH 2/4] drm: Add missing __user annotation to drm_syncobj_array_find() ville.syrjala
2017-09-01 17:44 ` Thierry Reding [this message]
2017-10-13 13:08 ` Ville Syrjälä
2017-09-01 16:53 ` [PATCH 3/4] drm: Drop drm_get_link_status_name() ville.syrjala
2017-09-01 17:46 ` Thierry Reding
2017-09-05 19:23 ` Manasi Navare
2017-09-01 16:53 ` [PATCH 4/4] drm: Make __drm_object_property_get_value() static ville.syrjala
2017-09-01 17:46 ` Thierry Reding
2017-09-01 17:44 ` [PATCH 1/4] drm: Make syncobj import/export functions static Thierry Reding
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