diff --git a/drivers/scsi/ufs/ufs-tegra-common.c b/drivers/scsi/ufs/ufs-tegra-common.c index 122b46bd..bb1383c1 100644 --- a/drivers/scsi/ufs/ufs-tegra-common.c +++ b/drivers/scsi/ufs/ufs-tegra-common.c @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0-only // Copyright (c) 2015-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved. +#include + #include #include #include @@ -965,11 +967,11 @@ static void ufs_tegra_context_restore(struct ufs_tegra_host *ufs_tegra) } } -#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 16, 0) -static int ufs_tegra_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op) -#else +#if defined(NV_UFS_HBA_VARIANT_OPS_SUSPEND_HAS_STATUS_ARG) static int ufs_tegra_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op, enum ufs_notify_change_status status) +#else +static int ufs_tegra_suspend(struct ufs_hba *hba, enum ufs_pm_op pm_op) #endif { struct ufs_tegra_host *ufs_tegra = hba->priv; diff --git a/scripts/conftest/Makefile b/scripts/conftest/Makefile index c9e3193a..207bdb64 100644 --- a/scripts/conftest/Makefile +++ b/scripts/conftest/Makefile @@ -146,6 +146,7 @@ NV_CONFTEST_FUNCTION_COMPILE_TESTS += tc_taprio_qopt_offload_struct_has_cmd NV_CONFTEST_FUNCTION_COMPILE_TESTS += tegra_dev_iommu_get_stream_id NV_CONFTEST_FUNCTION_COMPILE_TESTS += tegra_ivc_struct_has_iosys_map NV_CONFTEST_FUNCTION_COMPILE_TESTS += tty_operations_struct_write_has_u8_ptr_arg +NV_CONFTEST_FUNCTION_COMPILE_TESTS += ufs_hba_variant_ops_suspend_has_status_arg NV_CONFTEST_FUNCTION_COMPILE_TESTS += v4l2_async_connection_struct_present NV_CONFTEST_FUNCTION_COMPILE_TESTS += v4l2_async_match_type_enum_present NV_CONFTEST_FUNCTION_COMPILE_TESTS += v4l2_async_subdev_nf_init @@ -181,7 +182,8 @@ NV_HEADER_PRESENCE_TESTS = \ linux/iosys-map.h \ net/gso.h \ net/page_pool.h \ - soc/tegra/tegra-prod.h + soc/tegra/tegra-prod.h \ + ufs/ufshcd.h # Filename to store the define for the header in $(1); this is only consumed by # the rule below that concatenates all of these together. diff --git a/scripts/conftest/conftest.sh b/scripts/conftest/conftest.sh index eb09e55a..ef6cfb32 100755 --- a/scripts/conftest/conftest.sh +++ b/scripts/conftest/conftest.sh @@ -7399,6 +7399,31 @@ compile_test() { compile_check_conftest "$CODE" "NV_TTY_OPERATIONS_STRUCT_WRITE_HAS_U8_PTR_ARG" "" "functions" ;; + ufs_hba_variant_ops_suspend_has_status_arg) + # + # Determine if the 'suspend' function for the + # 'struct ufs_hba_variant_ops' has a 'status' argument. + # + # In Linux v5.16, commit 9561f58442e4 ("scsi: ufs: + # mediatek: Support vops pre suspend to disable auto-hibern8") + # updated the arguments to the 'suspend' function of the + # 'struct ufs_hba_variant_ops'. + # + CODE=" + #if defined(NV_UFS_UFSHCD_H_PRESENT) + #include + #else + #include \"../drivers/scsi/ufs/ufshcd.h\" + #endif + void conftest_ufs_hba_variant_ops_suspend_has_status_arg( + struct ufs_hba_variant_ops *ops) { + int (*fn)(struct ufs_hba *, enum ufs_pm_op, + enum ufs_notify_change_status) = ops->suspend; + }" + + compile_check_conftest "$CODE" "NV_UFS_HBA_VARIANT_OPS_SUSPEND_HAS_STATUS_ARG" "" "types" + ;; + v4l2_async_connection_struct_present) # # Determine if the 'struct v4l2_async_connection' present or not.