From: Yicong Yang <yangyicong@hisilicon.com> mainline inclusion from mainline-v5.13-rc1 commit 4a46f88681ca category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I5QUS6 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i... -------------------------------------------------------------------------- We use ACPI_PTR() and related ifendif protection for the id table. This is unnecessary as the struct acpi_device_id is defined in mod_devicetable.h and doesn't rely on ACPI. The driver doesn't use any ACPI apis, so it can be compiled in the ACPI=n case with no warnings. So remove the ACPI_PTR and related ifendif protection, also replace the header acpi.h with mod_devicetable.h. Acked-by: John Garry <john.garry@huawei.com> Signed-off-by: Yicong Yang <yangyicong@hisilicon.com> Link: https://lore.kernel.org/r/1618228708-37949-3-git-send-email-yangyicong@hisil... Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Wangming Shao <shaowangming@h-partners.com> Reviewed-by: Yicong Yang <yangyicong@huawei.com> Acked-by: Xie XiuQi <xiexiuqi@huawei.com> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> --- drivers/spi/spi-hisi-sfc-v3xx.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/spi/spi-hisi-sfc-v3xx.c b/drivers/spi/spi-hisi-sfc-v3xx.c index 832b80e7ef67..943b2a77be00 100644 --- a/drivers/spi/spi-hisi-sfc-v3xx.c +++ b/drivers/spi/spi-hisi-sfc-v3xx.c @@ -5,13 +5,13 @@ // Copyright (c) 2019 HiSilicon Technologies Co., Ltd. // Author: John Garry <john.garry@huawei.com> -#include <linux/acpi.h> #include <linux/bitops.h> #include <linux/completion.h> #include <linux/dmi.h> #include <linux/interrupt.h> #include <linux/iopoll.h> #include <linux/module.h> +#include <linux/mod_devicetable.h> #include <linux/platform_device.h> #include <linux/slab.h> #include <linux/spi/spi.h> @@ -484,18 +484,16 @@ static int hisi_sfc_v3xx_probe(struct platform_device *pdev) return ret; } -#if IS_ENABLED(CONFIG_ACPI) static const struct acpi_device_id hisi_sfc_v3xx_acpi_ids[] = { {"HISI0341", 0}, {} }; MODULE_DEVICE_TABLE(acpi, hisi_sfc_v3xx_acpi_ids); -#endif static struct platform_driver hisi_sfc_v3xx_spi_driver = { .driver = { .name = "hisi-sfc-v3xx", - .acpi_match_table = ACPI_PTR(hisi_sfc_v3xx_acpi_ids), + .acpi_match_table = hisi_sfc_v3xx_acpi_ids, }, .probe = hisi_sfc_v3xx_probe, }; -- 2.20.1