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From: Tom Rix <trix@redhat.com>
To: evan.quan@amd.com, alexander.deucher@amd.com,
	christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com,
	daniel@ffwll.ch, andrealmeid@igalia.com, kevinyang.wang@amd.com,
	li.ma@amd.com, Kun.Liu2@amd.com
Cc: amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
	linux-kernel@vger.kernel.org, Tom Rix <trix@redhat.com>
Subject: [PATCH] drm/amd/pm: set vangogh_set_apu_thermal_limit storage-class-specifier to static
Date: Wed,  1 Mar 2023 09:00:00 -0500	[thread overview]
Message-ID: <20230301140000.2719608-1-trix@redhat.com> (raw)

gcc with W=1 reports
drivers/gpu/drm/amd/amdgpu/../pm/swsmu/smu11/vangogh_ppt.c:1600:5:
  error: no previous prototype for ‘vangogh_set_apu_thermal_limit’ [-Werror=missing-prototypes]
 1600 | int vangogh_set_apu_thermal_limit(struct smu_context *smu, uint32_t limit)
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

vangogh_set_apu_thermal_limit is only used in vangogh_ppt.c, so it should be static

Signed-off-by: Tom Rix <trix@redhat.com>
---
 drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
index 016d5621e0b3..24046af60933 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
@@ -1597,7 +1597,7 @@ static int vangogh_get_apu_thermal_limit(struct smu_context *smu, uint32_t *limi
 					      0, limit);
 }
 
-int vangogh_set_apu_thermal_limit(struct smu_context *smu, uint32_t limit)
+static int vangogh_set_apu_thermal_limit(struct smu_context *smu, uint32_t limit)
 {
 	return smu_cmn_send_smc_msg_with_param(smu,
 					      SMU_MSG_SetReducedThermalLimit,
-- 
2.27.0


                 reply	other threads:[~2023-03-01 14:01 UTC|newest]

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