• Arnd Bergmann's avatar
    ASoC: rt5659: avoid unused variable warning for rt5659_acpi_match · 2256b8d2
    Arnd Bergmann authored
    The newly added rt5659 codec driver unconditionally defines an
    ACPI device match table but then uses ACPI_PTR() to remove the
    only reference to it, so we get a harmless build warning:
    
    sound/soc/codecs/rt5659.c:4200:30: warning: 'rt5659_acpi_match' defined but not used [-Wunused-variable]
     static struct acpi_device_id rt5659_acpi_match[] = {
    
    This changes both the OF match table and the ACPI match table
    to follow the same style, using ACPI_PTR/of_match_ptr to
    make the reference conditional, and using an #ifdef to hide
    the table. This also adds the missing MODULE_DEVICE_TABLE for
    the OF case and adapts the formatting to the same style.
    Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
    Signed-off-by: default avatarMark Brown <broonie@kernel.org>
    2256b8d2
rt5659.c 126 KB