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linux/drivers/firmware/cirrus
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Vlad Karpovich 7ac1102b22
firmware: cs_dsp: Fix new control name check 
Before adding a new FW control, its name is checked against
existing controls list. But the string length in strncmp used
to compare controls names is taken from the list, so if beginnings
of the controls are matching,  then the new control is not created.
For example, if CAL_R control already exists, CAL_R_SELECTED
is not created.
The fix is to compare string lengths as well.

Fixes: 6477960755 ("ASoC: wm_adsp: Move check for control existence")
Signed-off-by: Vlad Karpovich <vkarpovi@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230815172908.3454056-1-vkarpovi@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2023-08-15 19:23:01 +01:00
..
cs_dsp.c firmware: cs_dsp: Fix new control name check 2023-08-15 19:23:01 +01:00
Kconfig firmware: cs_dsp: Rename KConfig symbol CS_DSP -> FW_CS_DSP 2022-11-25 11:53:59 +00:00
Makefile firmware: cs_dsp: Rename KConfig symbol CS_DSP -> FW_CS_DSP 2022-11-25 11:53:59 +00:00