summaryrefslogtreecommitdiff
path: root/sound/soc/intel/avs
diff options
context:
space:
mode:
authorArnd Bergmann <arnd@arndb.de>2022-12-21 16:24:56 +0300
committerMark Brown <broonie@kernel.org>2022-12-27 02:23:18 +0300
commit3e78986a840d59dd27e636eae3f52dc11125c835 (patch)
treed2c46190183d60163c8ca2501539196b655a4a9f /sound/soc/intel/avs
parent63f3d99b7efe4c5404a9388c05780917099cecf4 (diff)
downloadlinux-3e78986a840d59dd27e636eae3f52dc11125c835.tar.xz
ASoC: Intel: sof-nau8825: fix module alias overflow
The maximum name length for a platform_device_id entry is 20 characters including the trailing NUL byte. The sof_nau8825.c file exceeds that, which causes an obscure error message: sound/soc/intel/boards/snd-soc-sof_nau8825.mod.c:35:45: error: illegal character encoding in string literal [-Werror,-Winvalid-source-encoding] MODULE_ALIAS("platform:adl_max98373_nau8825<U+0018><AA>"); ^~~~ include/linux/module.h:168:49: note: expanded from macro 'MODULE_ALIAS' ^~~~~~ include/linux/module.h:165:56: note: expanded from macro 'MODULE_INFO' ^~~~ include/linux/moduleparam.h:26:47: note: expanded from macro '__MODULE_INFO' = __MODULE_INFO_PREFIX __stringify(tag) "=" info I could not figure out how to make the module handling robust enough to handle this better, but as a quick fix, using slightly shorter names that are still unique avoids the build issue. Fixes: 8d0872f6239f ("ASoC: Intel: add sof-nau8825 machine driver") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20221221132515.2363276-1-arnd@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs')
0 files changed, 0 insertions, 0 deletions