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Message-ID: <20180130150927.3fm5kotyp6vqugaf@art_vandelay>
Date: Tue, 30 Jan 2018 10:09:27 -0500
From: Sean Paul <seanpaul@...omium.org>
To: "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Cc: Daniel Vetter <daniel.vetter@...el.com>,
Gustavo Padovan <gustavo@...ovan.org>,
Sean Paul <seanpaul@...omium.org>,
David Airlie <airlied@...ux.ie>,
dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
"Gustavo A. R. Silva" <garsilva@...eddedor.com>
Subject: Re: [PATCH v2] drm/edid: use true and false for boolean values
On Tue, Jan 30, 2018 at 04:05:28AM -0600, Gustavo A. R. Silva wrote:
> Assign true or false to boolean variables instead of an integer value.
>
> This issue was detected with the help of Coccinelle.
I suppose you could also fix up the other preferred assignment by adding !!
to the bitwise & operation.
It's also helpful to post the spatch in the commit message so others can
replicate your result (this case is pretty trivial, so less important).
Sean
>
> Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
> ---
> Changes in v2:
> - Use true for boolean value in add_detailed_mode as suggested by Daniel
> Vetter.
> - Update subject.
>
> drivers/gpu/drm/drm_edid.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
> index ddd5379..b1cb262 100644
> --- a/drivers/gpu/drm/drm_edid.c
> +++ b/drivers/gpu/drm/drm_edid.c
> @@ -2767,7 +2767,7 @@ do_detailed_mode(struct detailed_timing *timing, void *c)
>
> drm_mode_probed_add(closure->connector, newmode);
> closure->modes++;
> - closure->preferred = 0;
> + closure->preferred = false;
> }
> }
>
> @@ -2784,7 +2784,7 @@ add_detailed_modes(struct drm_connector *connector, struct edid *edid,
> struct detailed_mode_closure closure = {
> .connector = connector,
> .edid = edid,
> - .preferred = 1,
> + .preferred = true,
> .quirks = quirks,
> };
>
> --
> 2.7.4
>
--
Sean Paul, Software Engineer, Google / Chromium OS
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