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| author | Loic Poulain <loic.poulain@linaro.org> | 2021-03-10 12:28:47 +0100 |
|---|---|---|
| committer | Loic Poulain <loic.poulain@linaro.org> | 2021-03-11 16:59:54 +0100 |
| commit | 11caa3b149fcc00bced94d447ccbaefc6aa6c204 (patch) | |
| tree | 7cf5e76c12db83b5f209f2a95207367d6d7b8c06 /kernel/fail_function.c | |
| parent | 3459a2cd0ef6a4c0b6b4799ee9c87d17c16add72 (diff) | |
bus: mhi: Command completion workaround5.11.0-quectel-v14
Some buggy hardwares (e.g sdx24) may report the current command
ring wp pointer instead of the command completion pointer. It's
obviously wrong, causing completion timeout. We can however deal
with that situation by completing the cmd n-1 element, which is
what the device actually completes.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Diffstat (limited to 'kernel/fail_function.c')
0 files changed, 0 insertions, 0 deletions