The driver can be compile tested with !CONFIG_OF making certain data unused:
sound/soc/uniphier/aio-ld11.c:375:34: warning: ‘uniphier_aio_of_match’ defined but not used [-Wunused-const-variable=] sound/soc/uniphier/evea.c:554:34: warning: ‘evea_of_match’ defined but not used [-Wunused-const-variable=]
Signed-off-by: Krzysztof Kozlowski krzk@kernel.org --- sound/soc/uniphier/aio-ld11.c | 2 +- sound/soc/uniphier/aio-pxs2.c | 2 +- sound/soc/uniphier/evea.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/soc/uniphier/aio-ld11.c b/sound/soc/uniphier/aio-ld11.c index 8b44f8dc4970..7b3cf5d751f6 100644 --- a/sound/soc/uniphier/aio-ld11.c +++ b/sound/soc/uniphier/aio-ld11.c @@ -372,7 +372,7 @@ static const struct uniphier_aio_chip_spec uniphier_aio_ld20_spec = { .addr_ext = 1, };
-static const struct of_device_id uniphier_aio_of_match[] = { +static const struct of_device_id uniphier_aio_of_match[] __maybe_unused = { { .compatible = "socionext,uniphier-ld11-aio", .data = &uniphier_aio_ld11_spec, diff --git a/sound/soc/uniphier/aio-pxs2.c b/sound/soc/uniphier/aio-pxs2.c index a1d05fe9d3c2..899904f7ffd6 100644 --- a/sound/soc/uniphier/aio-pxs2.c +++ b/sound/soc/uniphier/aio-pxs2.c @@ -282,7 +282,7 @@ static const struct uniphier_aio_chip_spec uniphier_aio_pxs2_spec = { .addr_ext = 0, };
-static const struct of_device_id uniphier_aio_of_match[] = { +static const struct of_device_id uniphier_aio_of_match[] __maybe_unused = { { .compatible = "socionext,uniphier-pxs2-aio", .data = &uniphier_aio_pxs2_spec, diff --git a/sound/soc/uniphier/evea.c b/sound/soc/uniphier/evea.c index d27e9ca07856..96343d19a1e0 100644 --- a/sound/soc/uniphier/evea.c +++ b/sound/soc/uniphier/evea.c @@ -551,7 +551,7 @@ static int evea_remove(struct platform_device *pdev) return 0; }
-static const struct of_device_id evea_of_match[] = { +static const struct of_device_id evea_of_match[] __maybe_unused = { { .compatible = "socionext,uniphier-evea", }, {} };