forked from Openwrt/openwrt
33 lines
1.2 KiB
Diff
33 lines
1.2 KiB
Diff
From 6bd0ffeaa389866089e9573b2298ae58d6359b75 Mon Sep 17 00:00:00 2001
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From: Krzysztof Kozlowski <krzk@kernel.org>
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Date: Mon, 21 Mar 2022 12:03:24 +0100
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Subject: [PATCH] nvmem: bcm-ocotp: mark ACPI device ID table as maybe unused
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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"bcm_otpc_acpi_ids" is used with ACPI_PTR, so a build with !CONFIG_ACPI
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has a warning:
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drivers/nvmem/bcm-ocotp.c:247:36: error:
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‘bcm_otpc_acpi_ids’ defined but not used [-Werror=unused-const-variable=]
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Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
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Link: https://lore.kernel.org/r/20220321110326.44652-1-krzk@kernel.org
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Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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---
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drivers/nvmem/bcm-ocotp.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/nvmem/bcm-ocotp.c
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+++ b/drivers/nvmem/bcm-ocotp.c
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@@ -244,7 +244,7 @@ static const struct of_device_id bcm_otp
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};
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MODULE_DEVICE_TABLE(of, bcm_otpc_dt_ids);
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-static const struct acpi_device_id bcm_otpc_acpi_ids[] = {
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+static const struct acpi_device_id bcm_otpc_acpi_ids[] __maybe_unused = {
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{ .id = "BRCM0700", .driver_data = (kernel_ulong_t)&otp_map },
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{ .id = "BRCM0701", .driver_data = (kernel_ulong_t)&otp_map_v2 },
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{ /* sentinel */ }
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