diff options
| author | Jan Dabros <jsd@semihalf.com> | 2022-02-08 15:12:17 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2022-02-11 15:38:23 +0100 |
| commit | 6960331dee17ee54d1b6188f0f4fc9537279d514 (patch) | |
| tree | 9072112a7d21ed9d0ae8aabc8715f1034f14e7d0 /Documentation/cdrom | |
| parent | 6cf72f41808ab5db1d7718b999b3ff0166e67e45 (diff) | |
i2c: designware: Add missing locks
All accesses to controller's registers should be protected on
probe, disable and xfer paths. This is needed for i2c bus controllers
that are shared with but not controller by kernel.
Signed-off-by: Jan Dabros <jsd@semihalf.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Tested-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'Documentation/cdrom')
0 files changed, 0 insertions, 0 deletions