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| author | Jiawen Liu <1298662399@qq.com> | 2026-06-20 12:39:30 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-06-30 12:37:08 +0100 |
| commit | 2543355f3da56a297e3803ccb5d29f4dce5f18f1 (patch) | |
| tree | 939e643134cb1675cae95238785d85e8618ab441 /tools/perf/scripts/python/stackcollapse.py | |
| parent | faa878d4805ca375738294bc52eae310eb287b16 (diff) | |
spi: fsl-dspi: clean up after failed suspend and resume
dspi_suspend() disabled the IRQ before spi_controller_suspend(),
but ignored a suspend failure and kept tearing the device down.
Restore the IRQ and return the error if suspend fails.
dspi_resume() also left the clock prepared if controller resume or
hardware init failed. Route those failures through clock cleanup.
Signed-off-by: Jiawen Liu <1298662399@qq.com>
Link: https://patch.msgid.link/tencent_427FA55E3D59112524886E9C931CA0F92F06@qq.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions