diff options
| author | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-05-03 11:33:56 -0600 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2016-06-01 15:46:39 -0600 |
| commit | 6b21a3edf2e21fb3267efe6d1a67e68f8e73b14e (patch) | |
| tree | dd9b0f817bfb684c6b3996a98fd30626cafa9581 /kernel/sysctl_binary.c | |
| parent | 29b1d2628eb749a6fe9675f2165b2a53721fde55 (diff) | |
coresight: tmc: make sysFS and Perf mode mutually exclusive
The sysFS and Perf access methods can't be allowed to interfere
with one another. As such introducing guards to access
functions that prevents moving forward if a TMC is already
being used.
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>
(cherry picked from commit b217601e9adce4d2dccc95a9e6814bdbf5a4a815)
Diffstat (limited to 'kernel/sysctl_binary.c')
0 files changed, 0 insertions, 0 deletions