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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>,
	kernel test robot <lkp@intel.com>,
	dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org,
	Alex Deucher <alexander.deucher@amd.com>,
	Evan Quan <evan.quan@amd.com>
Subject: [PATCH AUTOSEL 5.4 28/45] drm/amd/powerplay: fix compile error with ARCH=arc
Date: Mon, 10 Aug 2020 15:11:36 -0400	[thread overview]
Message-ID: <20200810191153.3794446-28-sashal@kernel.org> (raw)
In-Reply-To: <20200810191153.3794446-1-sashal@kernel.org>

From: Evan Quan <evan.quan@amd.com>

[ Upstream commit 9822ba2ead1baa3de4860ad9472f652c4cc78c9c ]

Fix the compile error below:
drivers/gpu/drm/amd/amdgpu/../powerplay/smu_v11_0.c: In function 'smu_v11_0_init_microcode':
>> arch/arc/include/asm/bug.h:22:2: error: implicit declaration of function 'pr_warn'; did you mean 'pci_warn'? [-Werror=implicit-function-declaration]
      22 |  pr_warn("BUG: failure at %s:%d/%s()!\n", __FILE__, __LINE__, __func__); \
         |  ^~~~~~~
drivers/gpu/drm/amd/amdgpu/../powerplay/smu_v11_0.c:176:3: note: in expansion of macro 'BUG'
     176 |   BUG();

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
index 0922d9cd858a0..c4d8c52c6b9ca 100644
--- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
+++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
@@ -171,7 +171,8 @@ static int smu_v11_0_init_microcode(struct smu_context *smu)
 		chip_name = "navi12";
 		break;
 	default:
-		BUG();
+		dev_err(adev->dev, "Unsupported ASIC type %d\n", adev->asic_type);
+		return -EINVAL;
 	}
 
 	snprintf(fw_name, sizeof(fw_name), "amdgpu/%s_smc.bin", chip_name);
-- 
2.25.1

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      parent reply	other threads:[~2020-08-10 19:12 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20200810191153.3794446-1-sashal@kernel.org>
2020-08-10 19:11 ` [PATCH AUTOSEL 5.4 06/45] drm/amdgpu: avoid dereferencing a NULL pointer Sasha Levin
2020-08-10 19:11 ` [PATCH AUTOSEL 5.4 07/45] drm/radeon: Fix reference count leaks caused by pm_runtime_get_sync Sasha Levin
2020-08-10 19:11 ` [PATCH AUTOSEL 5.4 24/45] drm/radeon: disable AGP by default Sasha Levin
2020-08-10 19:11 ` [PATCH AUTOSEL 5.4 27/45] drm/amdgpu/display bail early in dm_pp_get_static_clocks Sasha Levin
2020-08-10 19:11 ` Sasha Levin [this message]

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