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| author | Sergey Shtylyov <s.shtylyov@omp.ru> | 2022-01-24 21:55:03 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-02-08 18:16:30 +0100 |
| commit | 89b53c8fa11ebc5499aa386cb4e586d804299bd4 (patch) | |
| tree | b8f5cccd12f77f26233650b80860e0e5a066576b /tools/perf/scripts/python/stackcollapse.py | |
| parent | 924e4e505250ffbd17a4ca83d618a2f82dd4b58b (diff) | |
EDAC/xgene: Fix deferred probing
commit dfd0dfb9a7cc04acf93435b440dd34c2ca7b4424 upstream.
The driver overrides error codes returned by platform_get_irq_optional()
to -EINVAL for some strange reason, so if it returns -EPROBE_DEFER, the
driver will fail the probe permanently instead of the deferred probing.
Switch to propagating the proper error codes to platform driver code
upwards.
[ bp: Massage commit message. ]
Fixes: 0d4429301c4a ("EDAC: Add APM X-Gene SoC EDAC driver")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20220124185503.6720-3-s.shtylyov@omp.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions