From: Adrian Ratiu <adrian.ratiu@collabora.com>
To: linux-media@vger.kernel.org
Cc: devel@driverdev.osuosl.org,
Mauro Carvalho Chehab <mchehab@kernel.org>,
kernel test robot <lkp@intel.com>,
linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
Boris Brezillon <boris.brezillon@collabora.com>,
kernel@collabora.com, Ezequiel Garcia <ezequiel@collabora.com>
Subject: [PATCH] media: rkvdec: silence ktest bot build warning
Date: Tue, 8 Dec 2020 17:55:40 +0200 [thread overview]
Message-ID: <20201208155540.340583-1-adrian.ratiu@collabora.com> (raw)
Some configurations built by the ktest bot produce the following
warn, so mark the struct as __maybe_unused to avoid unnecessary
ML spam.
>> drivers/staging/media/rkvdec/rkvdec.c:967:34: warning: unused variable 'of_rkvdec_match' [-Wunused-const-variable]
static const struct of_device_id of_rkvdec_match[] = {
^
1 warning generated.
vim +/of_rkvdec_match +967 drivers/staging/media/rkvdec/rkvdec.c
966
> 967 static const struct of_device_id of_rkvdec_match[] = {
968 { .compatible = "rockchip,rk3399-vdec" },
969 { /* sentinel */ }
970 };
971 MODULE_DEVICE_TABLE(of, of_rkvdec_match);
972
Cc: Boris Brezillon <boris.brezillon@collabora.com>
Cc: Ezequiel Garcia <ezequiel@collabora.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Adrian Ratiu <adrian.ratiu@collabora.com>
---
drivers/staging/media/rkvdec/rkvdec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c
index aa4f8c287618..3af0f02ec59b 100644
--- a/drivers/staging/media/rkvdec/rkvdec.c
+++ b/drivers/staging/media/rkvdec/rkvdec.c
@@ -992,7 +992,7 @@ static void rkvdec_watchdog_func(struct work_struct *work)
}
}
-static const struct of_device_id of_rkvdec_match[] = {
+static const struct of_device_id __maybe_unused of_rkvdec_match[] = {
{ .compatible = "rockchip,rk3399-vdec" },
{ /* sentinel */ }
};
--
2.29.2
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next reply other threads:[~2020-12-08 15:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-08 15:55 Adrian Ratiu [this message]
2021-01-07 9:13 ` [PATCH] media: rkvdec: silence ktest bot build warning Hans Verkuil
2021-01-07 11:41 ` Boris Brezillon
2021-01-07 12:32 ` Ezequiel Garcia
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