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media: Use conftest to find if v4l2_async_subdev_nf_init() present

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Use conftest to find if function v4l2_async_subdev_nf_init() is present
or not.

In Linux 6.5, with change commit bda8953e8c3e7e ("media: v4l: async:
Drop v4l2_async_nf_parse_fwnode_endpoints()"), added the function
v4l2_async_subdev_nf_init() and dropped v4l2_async_nf_init().

Bug 4346767

Change-Id: I345db2acf0a07d05722611d9eacc7134aff0c35a
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3028766
Reviewed-by: Shardar Mohammed <smohammed@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Laxman Dewangan
2023-12-05 19:25:29 +00:00
committed by mobile promotions
parent 5f77d6d51a
commit 3839cecd1c
4 changed files with 20 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
scripts/conftest/Makefile
View File

@@ -144,6 +144,7 @@ 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 += 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
NV_CONFTEST_FUNCTION_COMPILE_TESTS += vm_area_struct_has_const_vm_flags
NV_CONFTEST_GENERIC_COMPILE_TESTS += is_export_symbol_present_drm_gem_prime_fd_to_handle
NV_CONFTEST_GENERIC_COMPILE_TESTS += is_export_symbol_present_drm_gem_prime_handle_to_fd

17
scripts/conftest/conftest.sh
View File

@@ -7358,6 +7358,23 @@ compile_test() {
compile_check_conftest "$CODE" "NV_V4L2_ASYNC_MATCH_TYPE_ENUM_PRESENT" "" "types"
;;
v4l2_async_subdev_nf_init)
#
# Determine if the function v4l2_async_subdev_nf_init() present or not.
#
# In Linux 6.5, with change commit bda8953e8c3e7e ("media: v4l: async:
# Drop v4l2_async_nf_parse_fwnode_endpoints()"), added the function
# v4l2_async_subdev_nf_init() and dropped v4l2_async_nf_init().
#
CODE="
#include <media/v4l2-async.h>
void conftest_v4l2_async_subdev_nf_init(void) {
v4l2_async_subdev_nf_init();
}"
compile_check_conftest "$CODE" "NV_V4L2_ASYNC_SUBDEV_NF_INIT_PRESENT" "" "functions"
;;
# When adding a new conftest entry, please use the correct format for
# specifying the relevant upstream Linux kernel commit.
#