Commit e59aef4e authored Nov 02, 2020 by Alexandre Courbot Committed by Bjorn Andersson Dec 10, 2020

remoteproc/mtk_scp: surround DT device IDs with CONFIG_OF



Now that this driver can be compiled with COMPILE_TEST, we have no
guarantee that CONFIG_OF will also be defined. When that happens, a
warning about mtk_scp_of_match being defined but unused will be reported
so make sure this variable is only defined if of_match_ptr() actually
uses it.

Fixes: cbd2dca7 remoteproc: scp: add COMPILE_TEST dependency
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Alexandre Courbot <acourbot@chromium.org>
Link: https://lore.kernel.org/r/20201102074007.299222-1-acourbot@chromium.org


Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

parent d2debca4

drivers/remoteproc/mtk_scp.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -772,12 +772,14 @@ static const struct mtk_scp_of_data mt8192_of_data = {
		.host_to_scp_int_bit = MT8192_HOST_IPC_INT_BIT,
		};

		#if defined(CONFIG_OF)
		static const struct of_device_id mtk_scp_of_match[] = {
		{ .compatible = "mediatek,mt8183-scp", .data = &mt8183_of_data },
		{ .compatible = "mediatek,mt8192-scp", .data = &mt8192_of_data },
		{},
		};
		MODULE_DEVICE_TABLE(of, mtk_scp_of_match);
		#endif

		static struct platform_driver mtk_scp_driver = {
		.probe = scp_probe,

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