diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sdvo.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 6d78fd165642..0860ae36bb87 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -522,6 +522,7 @@ static bool intel_sdvo_read_response(struct intel_sdvo *intel_sdvo, #define BUF_LEN 256 char buffer[BUF_LEN]; + buffer[0] = '\0'; /* * The documentation states that all commands will be @@ -585,7 +586,8 @@ static bool intel_sdvo_read_response(struct intel_sdvo *intel_sdvo, return true; log_fail: - DRM_DEBUG_KMS("%s: R: ... failed\n", SDVO_NAME(intel_sdvo)); + DRM_DEBUG_KMS("%s: R: ... failed %s\n", + SDVO_NAME(intel_sdvo), buffer); return false; } |