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authorPeter Ujfalusi <peter.ujfalusi@linux.intel.com>2026-08-05 12:02:40 +0300
committerMark Brown <broonie@kernel.org>2026-08-07 15:45:37 +0100
commit3673b33633a5daf2f52aff03b57f7b25352fe234 (patch)
tree9bf78efd07d8adaa37e404e2cea1b0b00e4722d9 /tools/perf/scripts/python/bin/stackcollapse-record
parent2a8e4b7114f6493314348bda7e3d2141d218ef61 (diff)
ASoC: rt1318-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"). rt1318_reg_defaults[] is not in address order, so the binary search does not find 3 of its entries. regcache_reg_needs_sync() then cannot compare those against their default and reports that a sync is needed, so they are written to the device on every regcache_sync() even when they were never touched. Sort the table by register address. Fixes: 6ad73a2b42ea ("ASoC: rt1318: Add RT1318 SDCA vendor-specific driver") Cc: stable@vger.kernel.org Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20260805090240.16991-18-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
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