From: Sakari Ailus <sakari.ailus@iki.fi>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: linux-media@vger.kernel.org,
Tomi Valkeinen <tomi.valkeinen@ti.com>,
Benoit Parrot <bparrot@ti.com>
Subject: Re: [PATCH] media: ti-vpe: cal: Fix compilation on 32-bit ARM
Date: Mon, 24 Aug 2020 12:23:04 +0300 [thread overview]
Message-ID: <20200824092303.GP7145@valkosipuli.retiisi.org.uk> (raw)
In-Reply-To: <20200823050257.564-1-laurent.pinchart@ideasonboard.com>
On Sun, Aug 23, 2020 at 08:02:57AM +0300, Laurent Pinchart wrote:
> When compiled on 32-bit ARM, the CAL driver fails with the FIELD_PREP()
> macro complaining that the mask is not constant. While all callers of
> the inline cal_write_field() function pass a constant mask, the mask
> parameter itself is a variable, which likely doesn't please the
> compiler.
>
> Fix it by replacing FIELD_PREP() with a manual implementation.
>
> Fixes: 50797fb30b95 ("media: ti-vpe: cal: Turn reg_(read|write)_field() into inline functions")
> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Thanks!
Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
--
Sakari Ailus
next prev parent reply other threads:[~2020-08-24 9:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-23 5:02 [PATCH] media: ti-vpe: cal: Fix compilation on 32-bit ARM Laurent Pinchart
2020-08-24 9:23 ` Sakari Ailus [this message]
2020-08-24 10:54 ` Laurent Pinchart
2020-08-25 12:11 ` Tomi Valkeinen
2020-08-25 12:19 ` Laurent Pinchart
2020-08-25 12:51 ` Tomi Valkeinen
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