diff options
| author |   Tingwei Zhang <tingwei@codeaurora.org> | 2020-09-28 10:35:09 -0600 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-28 19:47:42 +0200 |
| commit | 3c3fd1a14552cd9305737ab3d278d2df542a797e (patch) | |
| tree | 619d155d91308bda5458750558a1c9dea40b4d83 /drivers/hwtracing/coresight/coresight-tmc-etr.c | |
| parent | coresight: cti: Increase reference count when enabling cti (diff) | |
| download | linux-dev-3c3fd1a14552cd9305737ab3d278d2df542a797e.tar.xz linux-dev-3c3fd1a14552cd9305737ab3d278d2df542a797e.zip | |
coresight: cti: Allow cti to be built as a module
Allow to build coresight-cti as a module, for ease of development.
- Kconfig becomes a tristate, to allow =m
- append -core to source file name to allow module to
be called coresight-cti by the Makefile
- add an cti_remove function, for module unload
- add a MODULE_DEVICE_TABLE for autoloading on boot
- move cti_remove_conn_xrefs to cti_remove since all sysfs links
have gone when system calls device_release.
Reviewed-by Mike Leach <mike.leach@linaro.org>
Tested-by: Mike Leach <mike.leach@linaro.org>
Signed-off-by: Tingwei Zhang <tingwei@codeaurora.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20200928163513.70169-22-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing/coresight/coresight-tmc-etr.c')
0 files changed, 0 insertions, 0 deletions