diff options
| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2018-09-20 13:18:05 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-25 20:09:18 +0200 |
| commit | 1c7995e11cd3252d0db63dad948fc96f05d75b77 (patch) | |
| tree | 4f5eb849c401c642f8ef5754727f79d657eb7d7b /drivers/hwtracing/coresight/coresight-tmc-etf.c | |
| parent | 6276f9cba50f77c5b51b581c11b74a51a3f9e040 (diff) | |
coresight: tmc-etr: Handle errors enabling CATU
Make sure we honor the errors in CATU device and abort the operation.
While at it, delay setting the etr_buf for the session until we are
sure that we are indeed enabling the ETR.
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-tmc-etf.c')
0 files changed, 0 insertions, 0 deletions