| commit | 4f1ff3de925d741b0b77c59bc1387cb940ad7c73 | [log] [tgz] |
|---|---|---|
| author | Mathieu Poirier <mathieu.poirier@linaro.org> | Tue May 03 11:33:57 2016 -0600 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue May 03 14:59:30 2016 -0700 |
| tree | d3e2d92f460276c89ce5136091baf78d0cbfd44b | |
| parent | b217601e9adce4d2dccc95a9e6814bdbf5a4a815 [diff] |
coresight: tmc: keep track of memory width Accessing the HW configuration register each time the memory width is needed simply doesn't make sense. It is much more efficient to read the value once and keep a reference for later use. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>