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| author | Srinivas Kandagatla <srinivas.kandagatla@linaro.org> | 2022-07-06 10:56:44 +0100 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-07-06 22:14:51 +0530 |
| commit | aa1262ca66957183ea1fb32a067e145b995f3744 (patch) | |
| tree | fb208cc3459be66d95ebe6117ccde64131bc146a /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 1fd0d85affe4d64e54b81d04bf9577e57172a341 (diff) | |
soundwire: qcom: Check device status before reading devid
As per hardware datasheet its recommended that we check the device
status before reading devid assigned by auto-enumeration.
Without this patch we see SoundWire devices with invalid enumeration
addresses on the bus.
Cc: stable@vger.kernel.org
Fixes: a6e6581942ca ("soundwire: qcom: add auto enumeration support")
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20220706095644.5852-1-srinivas.kandagatla@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions