From cf696091d38b61ff9e4e4d592522a2daf5e3637e Mon Sep 17 00:00:00 2001 From: Luben Tuikov <luben.tuikov@amd.com> Date: Thu, 11 Mar 2021 10:34:28 -0500 Subject: drm/amdgpu: Return result fix in RAS The low level EEPROM write method, doesn't return 1, but the number of bytes written. Thus do not compare to 1, instead, compare to greater than 0 for success. Other cleanup: if the lower layers returned -errno, then return that, as opposed to overwriting the error code with one-fits-all -EINVAL. For instance, some return -EAGAIN. Cc: Jean Delvare <jdelvare@suse.de> Cc: Alexander Deucher <Alexander.Deucher@amd.com> Cc: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> Cc: Lijo Lazar <Lijo.Lazar@amd.com> Cc: Stanley Yang <Stanley.Yang@amd.com> Cc: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Luben Tuikov <luben.tuikov@amd.com> Reviewed-by: Alexander Deucher <Alexander.Deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c index 17cea35275e4..dc48c5563980 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c @@ -335,7 +335,7 @@ int amdgpu_ras_eeprom_init(struct amdgpu_ras_eeprom_control *control, ret = amdgpu_ras_eeprom_reset_table(control); } - return ret == 1 ? 0 : -EIO; + return ret > 0 ? 0 : -EIO; } static void __encode_table_record_to_buff(struct amdgpu_ras_eeprom_control *control, -- cgit v1.2.3