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authorPeter Ujfalusi <peter.ujfalusi@linux.intel.com>2026-08-05 12:02:38 +0300
committerMark Brown <broonie@kernel.org>2026-08-07 15:45:35 +0100
commit7b48eccfbb9bf15e9b7377a5296bfd01815c62d8 (patch)
tree7f582588f26a52a608962d6da921d0a4f10815da /tools/perf/scripts/python
parent5b48ce0356b134155722a61f7196516a7c2e66c5 (diff)
ASoC: rt1316-sdw: sort the register default table
reg_defaults must be sorted by ascending register address, as regcache_lookup_reg() locates entries in it with bsearch(). See commit fd80df352ba1 ("regcache: Add support for sorting defaults arrays"). rt1316_reg_defaults[] is not in address order, so the binary search does not find one of its entries. regcache_reg_needs_sync() then cannot compare it against its default and reports that a sync is needed, so it is written to the device on every regcache_sync() even when it was never touched. Sort the table by register address. Fixes: 2b719fd20f32 ("ASoC: rt1316: Add RT1316 SDCA vendor-specific driver") Cc: stable@vger.kernel.org Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20260805090240.16991-16-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
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