From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 16 Oct 2013 15:40:48 +0000 (-0400)
Subject: drm/radeon: make missing smc ucode non-fatal (CI)
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d30d71e85a4fc932ede2efd8e54de5ed321aa448;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

drm/radeon: make missing smc ucode non-fatal (CI)

Prevent driver load problems if the smc is missing.

bug:
https://bugzilla.kernel.org/show_bug.cgi?id=63011

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index 8f393dfbd0e3..9cd2bc989ac7 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -1694,6 +1694,7 @@ static int cik_init_microcode(struct radeon_device *rdev)
 			       fw_name);
 			release_firmware(rdev->smc_fw);
 			rdev->smc_fw = NULL;
+			err = 0;
 		} else if (rdev->smc_fw->size != smc_req_size) {
 			printk(KERN_ERR
 			       "cik_smc: Bogus length %zu in firmware \"%s\"\n",