diff options
| author | Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> | 2024-11-22 10:42:24 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-11-26 11:29:15 +0000 |
| commit | d24cfee7f63d6b44d45a67c5662bd1cc48e8b3ca (patch) | |
| tree | e4b1b7d0a47db3221783a25e602b127cbe9fa7ce /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace | |
| parent | 2ac40e6d0ccdd93031f8b1af61b0fe5cdd704923 (diff) | |
spi: Fix acpi deferred irq probe
When probing spi device take care of deferred probe of ACPI irq gpio
similar like for OF/DT case.
>From practical standpoint this fixes issue with vsc-tp driver on
Dell XP 9340 laptop, which try to request interrupt with spi->irq
equal to -EPROBE_DEFER and fail to probe with the following error:
vsc-tp spi-INTC10D0:00: probe with driver vsc-tp failed with error -22
Suggested-by: Hans de Goede <hdegoede@redhat.com>
Fixes: 33ada67da352 ("ACPI / spi: attach GPIO IRQ from ACPI description to SPI device")
Cc: stable@vger.kernel.org
Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Alexis Lothoré <alexis.lothore@bootlin.com> # Dell XPS9320, ov01a10
Link: https://patch.msgid.link/20241122094224.226773-1-stanislaw.gruszka@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
0 files changed, 0 insertions, 0 deletions