Merge tag 'amd-drm-next-6.5-2023-06-09' of https://gitlab.freedesktop.org/agd5f/linux...

[linux.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_ucode.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
index f76b1cb8baf85591670129ea231bc6138a6d43f1..16807ff96dc9b4b195c3d3b194bcbeb7599db2f3 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c
@@ -748,7 +748,7 @@ static int amdgpu_ucode_init_single_fw(struct amdgpu_device *adev,
        const struct imu_firmware_header_v1_0 *imu_hdr = NULL;
        u8 *ucode_addr;
 
        const struct imu_firmware_header_v1_0 *imu_hdr = NULL;
        u8 *ucode_addr;
 

-       if (NULL == ucode->fw)
+       if (!ucode->fw)

                return 0;
 
        ucode->mc_addr = mc_addr;
                return 0;
 
        ucode->mc_addr = mc_addr;


@@ -972,7 +972,7 @@ static int amdgpu_ucode_patch_jt(struct amdgpu_firmware_info *ucode,
        uint8_t *src_addr = NULL;
        uint8_t *dst_addr = NULL;
 
        uint8_t *src_addr = NULL;
        uint8_t *dst_addr = NULL;
 

-       if (NULL == ucode->fw)
+       if (!ucode->fw)

                return 0;
 
        comm_hdr = (const struct common_firmware_header *)ucode->fw->data;
                return 0;
 
        comm_hdr = (const struct common_firmware_header *)ucode->fw->data;


@@ -1043,6 +1043,7 @@ int amdgpu_ucode_init_bo(struct amdgpu_device *adev)
                        if (i == AMDGPU_UCODE_ID_CP_MEC1 &&
                            adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) {
                                const struct gfx_firmware_header_v1_0 *cp_hdr;
                        if (i == AMDGPU_UCODE_ID_CP_MEC1 &&
                            adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) {
                                const struct gfx_firmware_header_v1_0 *cp_hdr;

+

                                cp_hdr = (const struct gfx_firmware_header_v1_0 *)ucode->fw->data;
                                amdgpu_ucode_patch_jt(ucode,  adev->firmware.fw_buf_mc + fw_offset,
                                                    adev->firmware.fw_buf_ptr + fw_offset);
                                cp_hdr = (const struct gfx_firmware_header_v1_0 *)ucode->fw->data;
                                amdgpu_ucode_patch_jt(ucode,  adev->firmware.fw_buf_mc + fw_offset,
                                                    adev->firmware.fw_buf_ptr + fw_offset);