From: "Maxime Ripard" <mripard@kernel.org>
To: "Cristian Ciocaltea" <cristian.ciocaltea@collabora.com>
Cc: dri-devel@lists.freedesktop.org, kernel@collabora.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
"Andrzej Hajda" <andrzej.hajda@intel.com>,
"Andy Yan" <andy.yan@rock-chips.com>,
"Daniel Stone" <daniels@collabora.com>,
"Dave Stevenson" <dave.stevenson@raspberrypi.com>,
"David Airlie" <airlied@gmail.com>,
"Heiko Stübner" <heiko@sntech.de>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Jonas Karlman" <jonas@kwiboo.se>,
"Laurent Pinchart" <Laurent.pinchart@ideasonboard.com>,
"Luca Ceresoli" <luca.ceresoli@bootlin.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Maíra Canal" <mcanal@igalia.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Raspberry Pi Kernel Maintenance" <kernel-list@raspberrypi.com>,
"Robert Foss" <rfoss@kernel.org>,
"Sandy Huang" <hjc@rock-chips.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Thomas Zimmermann" <tzimmermann@suse.de>
Subject: Re: [PATCH v7 01/30] drm/fb-helper: Remove unused local variable in hotplug_event()
Date: Thu, 11 Jun 2026 09:49:02 +0000 [thread overview]
Message-ID: <be56d8fe4fe3e7bd1c37b92c273c414d@kernel.org> (raw)
In-Reply-To: <20260602-dw-hdmi-qp-scramb-v7-1-445eb54ee1ed@collabora.com>
On Tue, 2 Jun 2026 01:44:01 +0300, Cristian Ciocaltea wrote:
> Remove the 'err' local variable in drm_fb_helper_hotplug_event() which
> only stores a return value that is never used beyond the immediate
> return statement. This simplifies the code without behavior changes.
>
> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
>
> [ ... ]
Acked-by: Maxime Ripard <mripard@kernel.org>
Thanks!
Maxime
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WARNING: multiple messages have this Message-ID (diff)
From: "Maxime Ripard" <mripard@kernel.org>
To: "Cristian Ciocaltea" <cristian.ciocaltea@collabora.com>
Cc: dri-devel@lists.freedesktop.org, kernel@collabora.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
"Andrzej Hajda" <andrzej.hajda@intel.com>,
"Andy Yan" <andy.yan@rock-chips.com>,
"Daniel Stone" <daniels@collabora.com>,
"Dave Stevenson" <dave.stevenson@raspberrypi.com>,
"David Airlie" <airlied@gmail.com>,
"Heiko Stübner" <heiko@sntech.de>,
"Jernej Skrabec" <jernej.skrabec@gmail.com>,
"Jonas Karlman" <jonas@kwiboo.se>,
"Laurent Pinchart" <Laurent.pinchart@ideasonboard.com>,
"Luca Ceresoli" <luca.ceresoli@bootlin.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Maxime Ripard" <mripard@kernel.org>,
"Maíra Canal" <mcanal@igalia.com>,
"Neil Armstrong" <neil.armstrong@linaro.org>,
"Raspberry Pi Kernel Maintenance" <kernel-list@raspberrypi.com>,
"Robert Foss" <rfoss@kernel.org>,
"Sandy Huang" <hjc@rock-chips.com>,
"Simona Vetter" <simona@ffwll.ch>,
"Thomas Zimmermann" <tzimmermann@suse.de>
Subject: Re: [PATCH v7 01/30] drm/fb-helper: Remove unused local variable in hotplug_event()
Date: Thu, 11 Jun 2026 09:49:02 +0000 [thread overview]
Message-ID: <be56d8fe4fe3e7bd1c37b92c273c414d@kernel.org> (raw)
In-Reply-To: <20260602-dw-hdmi-qp-scramb-v7-1-445eb54ee1ed@collabora.com>
On Tue, 2 Jun 2026 01:44:01 +0300, Cristian Ciocaltea wrote:
> Remove the 'err' local variable in drm_fb_helper_hotplug_event() which
> only stores a return value that is never used beyond the immediate
> return statement. This simplifies the code without behavior changes.
>
> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
>
> [ ... ]
Acked-by: Maxime Ripard <mripard@kernel.org>
Thanks!
Maxime
next prev parent reply other threads:[~2026-06-11 9:49 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-01 22:44 [PATCH v7 00/30] Add HDMI 2.0 support to DW HDMI QP TX Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 01/30] drm/fb-helper: Remove unused local variable in hotplug_event() Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-11 9:49 ` Maxime Ripard [this message]
2026-06-11 9:49 ` Maxime Ripard
2026-06-01 22:44 ` [PATCH v7 02/30] drm/connector: Add HDMI 2.0 scrambler infrastructure Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 03/30] drm/display: scdc_helper: Add macro for connector-prefixed debug messages Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-11 15:19 ` Maxime Ripard
2026-06-11 15:19 ` Maxime Ripard
2026-06-01 22:44 ` [PATCH v7 04/30] drm/display: scdc_helper: Add HDMI 2.0 scrambling management helpers Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 05/30] drm/display: hdmi_state_helper: Add ctx-aware hotplug helper for SCDC sync Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-11 15:25 ` Maxime Ripard
2026-06-11 15:25 ` Maxime Ripard
2026-06-01 22:44 ` [PATCH v7 06/30] drm/display: hdmi_state_helper: Plumb HDMI 2.0 source scrambling capability Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 07/30] drm/bridge: Remove redundant error check in drm_bridge_helper_reset_crtc() Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 08/30] drm/bridge: Add HDMI 2.0 scrambler bridge operation and callbacks Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 09/30] drm/display: bridge_connector: Use cached connector status in .get_modes() Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 10/30] drm/display: bridge_connector: Switch to .detect_ctx() connector helper Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 11/30] drm/display: bridge_connector: Wire up HDMI 2.0 scrambler callbacks Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 12/30] drm/bridge: dw-hdmi-qp: Rate limit i2c read error messages Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 13/30] drm/bridge: dw-hdmi-qp: Provide .{enable|disable}_hpd() PHY ops Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 14/30] drm/bridge: dw-hdmi-qp: Add HDMI 2.0 SCDC scrambling support Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 15/30] drm/bridge: dw-hdmi-qp: Provide dw_hdmi_qp_hpd_notify() helper Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 16/30] drm/rockchip: dw_hdmi_qp: Add missing newlines in dev_err_probe() messages Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 17/30] drm/rockchip: dw_hdmi_qp: Use local dev variable consistently in bind() Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 18/30] drm/rockchip: dw_hdmi_qp: Drop unnecessary #include Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 19/30] drm/rockchip: dw_hdmi_qp: Defer HPD IRQ enable until after connector setup Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 20/30] drm/rockchip: dw_hdmi_qp: Mask HPD IRQ in rk3576_io_init() Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 21/30] drm/rockchip: dw_hdmi_qp: Implement .{enable|disable}_hpd() PHY ops Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 22/30] drm/rockchip: dw_hdmi_qp: Switch to dw_hdmi_qp_hpd_notify() Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 23/30] drm/bridge: dw-hdmi-qp: Remove obsolete .setup_hpd() phy op Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 24/30] drm/vc4: hdmi: Use common TMDS char rate constants Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-11 15:32 ` Maxime Ripard
2026-06-11 15:32 ` Maxime Ripard
2026-06-11 17:14 ` Dave Stevenson
2026-06-11 17:14 ` Dave Stevenson
2026-06-01 22:44 ` [PATCH v7 25/30] drm/vc4: hdmi: Convert to common HDMI 2.0 SCDC scrambling helpers Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 26/30] drm/tests: connector: Add HDMI source-side scrambler capability tests Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 27/30] drm/tests: edid: Add 4K@60Hz EDID with 600MHz TMDS Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 28/30] drm/tests: hdmi_state_helper: Add HDMI 2.0 scrambling tests Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 29/30] drm/tests: edid: Fix conformity for 1080p+4K YUV420 200MHz EDID Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
2026-06-01 22:44 ` [PATCH v7 30/30] drm/tests: edid: Fix conformity for 4K RGB/YUV 340MHz EDID Cristian Ciocaltea
2026-06-01 22:44 ` Cristian Ciocaltea
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