Message ID | 20190607044550.13361-16-andrew.smirnov@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
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[24.22.235.96]) by smtp.gmail.com with ESMTPSA id o13sm919516pfh.23.2019.06.06.21.46.48 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 06 Jun 2019 21:46:49 -0700 (PDT) From: Andrey Smirnov <andrew.smirnov@gmail.com> To: dri-devel@lists.freedesktop.org Subject: [PATCH v4 15/15] drm/bridge: tc358767: Replace magic number in tc_main_link_enable() Date: Thu, 6 Jun 2019 21:45:50 -0700 Message-Id: <20190607044550.13361-16-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190607044550.13361-1-andrew.smirnov@gmail.com> References: <20190607044550.13361-1-andrew.smirnov@gmail.com> MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 07 Jun 2019 07:43:40 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=WJVHjkMmFxtpqrvFxD6VDdMJmS3mdvCf/T8uC/iQfpE=; b=UbobLsOMfL1T8Y0PMIQvPCXr7tTrhm91DzadWXd2tdTSVeCebke0OvMzDGsCLXNl/L zAC6aypF3axI2ZYyrDr5ekxwe6yoJK4CHetlk21tKv0O++yJrc6dnkmbQ2lBXduSh5hK kSihjYI194TaXo6ZdWUbg/Mj8q9Guxahr0C4cHXjC62tQ+f/E3D+13Bcg5iAc6DUyh+C LprWGC900VUMW82wXpkiyhoD+hx19F7MsNZUE42iiDxE+RnhFIz3u+B/Zk+IUlhMp+E9 dlbQKj4AJx6n5V0nyoEo9ewd8uOYYUKEbg9W75fP7/V79/+BHwtXFPjZHbCpnPXfE0jo BQRg== X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development <dri-devel.lists.freedesktop.org> List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe> List-Archive: <https://lists.freedesktop.org/archives/dri-devel> List-Post: <mailto:dri-devel@lists.freedesktop.org> List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help> List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe> Cc: Cory Tusar <cory.tusar@zii.aero>, Andrey Smirnov <andrew.smirnov@gmail.com>, Andrey Gusakov <andrey.gusakov@cogentembedded.com>, linux-kernel@vger.kernel.org, Tomi Valkeinen <tomi.valkeinen@ti.com>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Chris Healy <cphealy@gmail.com> Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org> X-Virus-Scanned: ClamAV using ClamSMTP |
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tc358767 driver improvements
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diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index 4a245144aa83..05c5fab011f8 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -874,7 +874,7 @@ static int tc_main_link_enable(struct tc_data *tc) u32 dp_phy_ctrl; u32 value; int ret; - u8 tmp[8]; + u8 tmp[DP_LINK_STATUS_SIZE]; dev_dbg(tc->dev, "link enable\n");
We don't need 8 byte array, DP_LINK_STATUS_SIZE (6) should be enough. This also gets rid of a magic number as a bonus. Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: Andrey Gusakov <andrey.gusakov@cogentembedded.com> Cc: Philipp Zabel <p.zabel@pengutronix.de> Cc: Cory Tusar <cory.tusar@zii.aero> Cc: Chris Healy <cphealy@gmail.com> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org --- drivers/gpu/drm/bridge/tc358767.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)