From: Lee Jones <lee.jones@linaro.org>
To: lee.jones@linaro.org
Cc: linux-kernel@vger.kernel.org,
"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 12/30] drm/radeon/radeon_dp_mst: Remove unused variable 'ret' from radeon_mst_encoder_dpms()
Date: Tue, 10 Nov 2020 19:30:54 +0000 [thread overview]
Message-ID: <20201110193112.988999-13-lee.jones@linaro.org> (raw)
In-Reply-To: <20201110193112.988999-1-lee.jones@linaro.org>
Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/radeon/radeon_dp_mst.c: In function ‘radeon_mst_encoder_dpms’:
drivers/gpu/drm/radeon/radeon_dp_mst.c:366:6: warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]
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/radeon/radeon_dp_mst.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c
index 008308780443c..2c32186c4acd9 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
@@ -363,7 +363,7 @@ radeon_mst_encoder_dpms(struct drm_encoder *encoder, int mode)
struct radeon_connector *radeon_connector;
struct drm_crtc *crtc;
struct radeon_crtc *radeon_crtc;
- int ret, slots;
+ int slots;
s64 fixed_pbn, fixed_pbn_per_slot, avg_time_slots_per_mtp;
if (!ASIC_IS_DCE5(rdev)) {
DRM_ERROR("got mst dpms on non-DCE5\n");
@@ -418,10 +418,10 @@ radeon_mst_encoder_dpms(struct drm_encoder *encoder, int mode)
slots = drm_dp_find_vcpi_slots(&radeon_connector->mst_port->mst_mgr,
mst_enc->pbn);
- ret = drm_dp_mst_allocate_vcpi(&radeon_connector->mst_port->mst_mgr,
- radeon_connector->port,
- mst_enc->pbn, slots);
- ret = drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr);
+ drm_dp_mst_allocate_vcpi(&radeon_connector->mst_port->mst_mgr,
+ radeon_connector->port,
+ mst_enc->pbn, slots);
+ drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr);
radeon_dp_mst_set_be_cntl(primary, mst_enc,
radeon_connector->mst_port->hpd.hpd, true);
@@ -436,9 +436,9 @@ radeon_mst_encoder_dpms(struct drm_encoder *encoder, int mode)
atombios_dig_encoder_setup2(&primary->base, ATOM_ENCODER_CMD_DP_VIDEO_ON, 0,
mst_enc->fe);
- ret = drm_dp_check_act_status(&radeon_connector->mst_port->mst_mgr);
+ drm_dp_check_act_status(&radeon_connector->mst_port->mst_mgr);
- ret = drm_dp_update_payload_part2(&radeon_connector->mst_port->mst_mgr);
+ drm_dp_update_payload_part2(&radeon_connector->mst_port->mst_mgr);
break;
case DRM_MODE_DPMS_STANDBY:
@@ -450,7 +450,7 @@ radeon_mst_encoder_dpms(struct drm_encoder *encoder, int mode)
return;
drm_dp_mst_reset_vcpi_slots(&radeon_connector->mst_port->mst_mgr, mst_enc->port);
- ret = drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr);
+ drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr);
drm_dp_check_act_status(&radeon_connector->mst_port->mst_mgr);
/* and this can also fail */
--
2.25.1
next prev parent reply other threads:[~2020-11-10 19:31 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-10 19:30 [PATCH 00/30] [Set 4] Rid W=1 warnings from GPU Lee Jones
2020-11-10 19:30 ` [PATCH 01/30] drm/radeon/evergreen: Add comment for 'evergreen_page_flip()'s 'async' param Lee Jones
2020-11-10 22:52 ` Alex Deucher
2020-11-11 7:16 ` Lee Jones
2020-11-10 19:30 ` [PATCH 02/30] drm/radeon/evergreen: Remove set but unused variable 'mc_shared_chmap' Lee Jones
2020-11-10 22:50 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 03/30] drm/radeon/ni: Demote vague attempt at function header doc Lee Jones
2020-11-10 23:32 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 04/30] drm/radeon/si: Remove set but unused variable 'mc_shared_chmap' Lee Jones
2020-11-10 22:53 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 05/30] drm/radeon/cik: " Lee Jones
2020-11-10 23:33 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 06/30] drm/radeon/trinity_dpm: Remove some defined but never used arrays Lee Jones
2020-11-10 23:38 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 07/30] drm/radeon/kv_dpm: Strip out unused functions and their tables Lee Jones
2020-11-10 23:37 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 08/30] drm/radeon/ci_dpm: Remove set but unused variable 'dpm_event_src' Lee Jones
2020-11-10 23:42 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 09/30] drm/radeon/radeon_vm: Fix some function parameter documentation Lee Jones
2020-11-10 23:36 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 10/30] drm/radeon/radeon_sync: Add description for function param 'rdev' Lee Jones
2020-11-10 23:40 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 11/30] drm/radeon/radeon_ib: Supply description for 'radeon_ib_get's get param Lee Jones
2020-11-10 23:41 ` Alex Deucher
2020-11-10 19:30 ` Lee Jones [this message]
2020-11-10 23:39 ` [PATCH 12/30] drm/radeon/radeon_dp_mst: Remove unused variable 'ret' from radeon_mst_encoder_dpms() Alex Deucher
2020-11-10 19:30 ` [PATCH 13/30] drm/radeon/radeon_mn: Supply description for 'cur_seq' even if it is unused Lee Jones
2020-11-10 23:52 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 14/30] drm/radeon/evergreen_dma: Fix doc-rot of function parameter 'resv' Lee Jones
2020-11-10 23:57 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 15/30] drm/radeon/cik_sdma: Demote vague attempt at kernel-doc Lee Jones
2020-11-10 23:56 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 16/30] drm/radeon/r100: Fix some kernel-doc formatting, misnaming and missing issues Lee Jones
2020-11-10 23:54 ` Alex Deucher
2020-11-10 19:30 ` [PATCH 17/30] drm/radeon/r600_cs: Fix some doc-rot and supply missing function param docs Lee Jones
2020-11-10 23:55 ` Alex Deucher
2020-11-10 19:31 ` [PATCH 18/30] drm/radeon/evergreen_cs: Fix misnaming issues surrounding 'p' param Lee Jones
2020-11-10 23:57 ` Alex Deucher
2020-11-10 19:31 ` [PATCH 19/30] drm/radeon/radeon_drv: Move 'radeon_mmap()'s prototype to shared header Lee Jones
2020-11-10 19:31 ` [PATCH 20/30] drm/radeon/radeon_drv: Move 'radeon_driver_irq_handler_kms's prototype into " Lee Jones
2020-11-10 19:31 ` [PATCH 21/30] drm/radeon/atom: Move 'radeon_atom_hw_i2c_*()'s prototypes " Lee Jones
2020-11-10 19:31 ` [PATCH 22/30] drm/radeon/radeon_gem: Move 'radeon_gem_prime_*()'s prototypes to " Lee Jones
2020-11-10 19:31 ` [PATCH 23/30] drm/radeon/evergreen_hdmi: Move 'evergreen_*()' and 'dce4_*()' HDMI " Lee Jones
2020-11-10 19:31 ` [PATCH 24/30] drm/radeon/rv770: Move 'rv770_get_*()'s " Lee Jones
2020-11-10 19:31 ` [PATCH 25/30] drm/radeon/sumo_dpm: Move 'sumo_get_pi()'s prototype into " Lee Jones
2020-11-11 0:05 ` Alex Deucher
2020-11-10 19:31 ` [PATCH 26/30] drm/radeon/ni_dpm: Move 'ni_get_{pi,ps}()'s " Lee Jones
2020-11-10 19:31 ` [PATCH 27/30] drm/radeon/ni: Remove set but unused variable 'mc_shared_chmap' Lee Jones
2020-11-11 0:03 ` Alex Deucher
2020-11-10 19:31 ` [PATCH 28/30] drm/radeon/evergreen: Move 'cayman_*()'s prototypes to shared header Lee Jones
2020-11-10 19:31 ` [PATCH 29/30] drm/radeon/r600_dma: Move 'r600_gpu_check_soft_reset()'s prototype to shared location Lee Jones
2020-11-10 19:31 ` [PATCH 30/30] drm/radeon/cik: Move 'r600_ih_ring_{alloc,fini}()'s prototypes to shared header Lee Jones
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=20201110193112.988999-13-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=linux-kernel@vger.kernel.org \
/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).