diff options
| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-05-03 11:34:01 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-03 14:59:30 -0700 |
| commit | bedffda8cad46bedb6880bb98c23c51c715216c3 (patch) | |
| tree | e6dad6cf6f481ba494337240cb05e183148aea02 /drivers/mcb | |
| parent | dc2c4ef141c5c14cb8d968ba16c74b4f3c373e2c (diff) | |
coresight: etb10: adjust read pointer only when needed
The read pointer (read_ptr) needs to be adjusted only if its value
has gone beyond the length of the memory buffer.
Reported-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/mcb')
0 files changed, 0 insertions, 0 deletions