[PATCH] ASoC: avoid unused variable warning for rt5659_acpi_match
flat view
From: broonie@kernel.org (Mark Brown)
Date: 2016-01-20 10:46:20
Also in:
alsa-devel, lkml
On Wed, Jan 20, 2016 at 11:43:48AM +0100, Arnd Bergmann wrote:
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 removes the ACPI_PTR() to avoid the warning.
Why is this a better fix than conditionally defining the table? -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 473 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20160120/ce9df5db/attachment.sig>