From: Lee Jones <lee.jones@linaro.org>
To: lee.jones@linaro.org
Cc: linux-kernel@vger.kernel.org,
"Harry Wentland" <harry.wentland@amd.com>,
"Leo Li" <sunpeng.li@amd.com>,
"Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"David Airlie" <airlied@linux.ie>,
"Daniel Vetter" <daniel@ffwll.ch>,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Subject: [PATCH 01/40] drm/amd/display/dc/dce/dce_aux: Mark 'dce_aux_transfer_raw' as __maybe_unused
Date: Mon, 11 Jan 2021 19:18:47 +0000 [thread overview]
Message-ID: <20210111191926.3688443-2-lee.jones@linaro.org> (raw)
In-Reply-To: <20210111191926.3688443-1-lee.jones@linaro.org>
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.c: In function ‘dce_aux_transfer_raw’:
drivers/gpu/drm/amd/amdgpu/../display/dc/dce/dce_aux.c:579:7: warning: variable ‘bytes_replied’ set but not used [-Wunused-but-set-variable]
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Leo Li <sunpeng.li@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: amd-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
drivers/gpu/drm/amd/display/dc/dce/dce_aux.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
index 3204292a5aeae..d51b5fe91287d 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_aux.c
@@ -576,7 +576,7 @@ int dce_aux_transfer_raw(struct ddc_service *ddc,
*operation_result = get_channel_status(aux_engine, &returned_bytes);
if (*operation_result == AUX_CHANNEL_OPERATION_SUCCEEDED) {
- int bytes_replied = 0;
+ int __maybe_unused bytes_replied = 0;
bytes_replied = read_channel_reply(aux_engine, payload->length,
payload->data, payload->reply,
&status);
--
2.25.1
next prev parent reply other threads:[~2021-01-11 19:20 UTC|newest]
Thread overview: 79+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-11 19:18 [PATCH 00/40] [Set 12] Rid W=1 warnings from GPU Lee Jones
2021-01-11 19:18 ` Lee Jones [this message]
2021-01-12 21:57 ` [PATCH 01/40] drm/amd/display/dc/dce/dce_aux: Mark 'dce_aux_transfer_raw' as __maybe_unused Alex Deucher
2021-01-11 19:18 ` [PATCH 02/40] drm/amd/display/dc/dce/dce_link_encoder: Remove unused variable 'value0' Lee Jones
2021-01-12 21:58 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 03/40] drm/amd/display/dc/gpio/hw_ddc: Remove unused variable 'reg2' Lee Jones
2021-01-11 19:18 ` [PATCH 04/40] drm/amd/display/dc/dce/dce_opp: Demote non-compliant kernel-doc headers Lee Jones
2021-01-12 22:00 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 05/40] drm/amd/display/dc/dce/dce_transform: Demote kernel-doc abuse Lee Jones
2021-01-12 22:01 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 06/40] drm/amd/display/dc/gpio/diagnostics/hw_translate_diag: Include our own header containing prototypes Lee Jones
2021-01-12 22:01 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 07/40] drm/amd/display/dc/irq/irq_service: Make local function static Lee Jones
2021-01-12 22:02 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 08/40] drm/amd/display/dc/gpio/diagnostics/hw_factory_diag: Fix struct declared inside parameter list error Lee Jones
2021-01-12 22:03 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 09/40] drm/amd/display/dc/gpio/diagnostics/hw_factory_diag: Include our own header containing prototypes Lee Jones
2021-01-12 22:04 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 10/40] drm/amd/display/dc/dce120/dce120_hw_sequencer: Encompass defines in same clause as their use Lee Jones
2021-01-12 22:06 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 11/40] drm/amd/display/dc/dce120/dce120_timing_generator: Lee Jones
2021-01-12 22:10 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 12/40] drm/amd/display/dc/dce120/Makefile: Ignore -Woverride-init warning Lee Jones
2021-01-12 22:13 ` Alex Deucher
2021-01-11 19:18 ` [PATCH 13/40] drm/amd/display/dc/calcs/dce_calcs: Move some large variables from the stack to the heap Lee Jones
2021-01-12 13:44 ` Lee Jones
2021-01-11 19:19 ` [PATCH 14/40] drm/amd/display/dc/calcs/dce_calcs: Remove some large variables from the stack Lee Jones
2021-01-12 13:43 ` Lee Jones
2021-01-11 19:19 ` [PATCH 15/40] drm/amd/display/dc/dce120/dce120_resource: Staticify local functions Lee Jones
2021-01-12 22:13 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 16/40] drm/amd/display/dc/dce120/dce120_timing_generator: Demote non-kerneldoc headers Lee Jones
2021-01-12 22:14 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 17/40] drm/amd/display/dc/dce/dce_aux: Remove duplicate line causing 'field overwritten' issue Lee Jones
2021-01-12 22:15 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 18/40] drm/amd/display/dc/dce112/Makefile: Ignore -Woverride-init warning Lee Jones
2021-01-12 22:16 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 19/40] drm/amd/display/dc/dce/dce_opp: Remove duplicate entries causing 'field overwritten' issues Lee Jones
2021-01-12 22:17 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 20/40] drm/amd/display/dc/dce110/dce110_timing_generator: Remove unused variable 'value_crtc_vtotal' Lee Jones
2021-01-12 22:18 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 21/40] drm/amd/display/dc/dce110/dce110_compressor: Remove unused function 'dce110_get_required_compressed_surfacesize Lee Jones
2021-01-12 22:20 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 22/40] drm/amd/display/dc/dce110/dce110_hw_sequencer: Demote non-conformant kernel-doc header Lee Jones
2021-01-12 22:21 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 23/40] drm/amd/display/dc/dce110/dce110_mem_input_v: Make local functions static Lee Jones
2021-01-12 22:25 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 24/40] drm/amd/pm/swsmu/smu11/vangogh_ppt: Make local function 'vangogh_clk_dpm_is_enabled' static Lee Jones
2021-01-12 22:25 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 25/40] drm/amd/display/dc/dce120/dce120_timing_generator: Remove unused function 'dce120_timing_generator_get_position' Lee Jones
2021-01-12 22:26 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 26/40] drm/amd/display/dc/dce110/dce110_timing_generator: Demote kernel-doc abuses to standard function headers Lee Jones
2021-01-12 22:29 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 27/40] drm/amd/display/dc/dce110/dce110_compressor: Strip out unused function 'controller_id_to_index' Lee Jones
2021-01-12 22:30 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 28/40] drm/amd/display/dc/calcs/dce_calcs: Demote non-conformant kernel-doc function headers Lee Jones
2021-01-14 17:00 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 29/40] drm/amd/display/dc/dce112/dce112_resource: Make local functions and ones called by reference static Lee Jones
2021-01-12 22:32 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 30/40] drm/amd/display/dc/dce110/dce110_timing_generator_v: Demote kernel-doc abuse and line up comments Lee Jones
2021-01-12 22:33 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 31/40] drm/amd/display/dc/dce110/dce110_mem_input_v: Include our own header, containing prototypes Lee Jones
2021-01-12 22:34 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 32/40] drm/amd/display/dc/dce110/Makefile: Ignore -Woverride-init warning Lee Jones
2021-01-12 22:35 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 33/40] drm/amd/display/dc/dce110/dce110_resource: Make local functions invoked by reference static Lee Jones
2021-01-12 22:36 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 34/40] drm/amd/display/dc/dce110/dce110_transform_v: Demote kernel-doc abuse Lee Jones
2021-01-12 22:37 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 35/40] drm/amd/display/dc/dce60/dce60_timing_generator: Make 'dce60_configure_crc' invoked by reference static Lee Jones
2021-01-12 22:37 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 36/40] drm/amd/display/dc/dce100/dce100_resource: Make local functions and ones called " Lee Jones
2021-01-12 22:38 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 37/40] drm/amd/display/dc/dce60/dce60_resource: Make local functions static Lee Jones
2021-01-12 22:39 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 38/40] drm/amd/display/dc/dce80/dce80_resource: " Lee Jones
2021-01-11 19:19 ` [PATCH 39/40] drm/amd/display/dc/core/dc_surface: Demote kernel-doc abuse Lee Jones
2021-01-12 22:41 ` Alex Deucher
2021-01-11 19:19 ` [PATCH 40/40] drm/amd/display/dc/core/dc_stream: Demote non-conformant kernel-doc headers Lee Jones
2021-01-12 22:42 ` Alex Deucher
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210111191926.3688443-2-lee.jones@linaro.org \
--to=lee.jones@linaro.org \
--cc=airlied@linux.ie \
--cc=alexander.deucher@amd.com \
--cc=amd-gfx@lists.freedesktop.org \
--cc=christian.koenig@amd.com \
--cc=daniel@ffwll.ch \
--cc=dri-devel@lists.freedesktop.org \
--cc=harry.wentland@amd.com \
--cc=linux-kernel@vger.kernel.org \
--cc=sunpeng.li@amd.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).