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conftest: Add devm_tegra_core_dev_init_opp_table_common

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Add a test to the conftest script to check if the function
devm_tegra_core_dev_init_opp_table_common() is present in the kernel and
use the definition generated in the host1x driver.

Bug 3820317

Change-Id: Id04da12c8ced7129141036aaa26375113c544374
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3026923
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Jon Hunter
2023-12-02 15:55:06 +00:00
committed by mobile promotions
parent 591949a2f1
commit 732a0db90e
6 changed files with 25 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/drm/tegra/gr2d.c
View File

@@ -10,7 +10,6 @@
#include <linux/of_device.h>
#include <linux/pm_runtime.h>
#include <linux/reset.h>
#include <linux/version.h>
#include <soc/tegra/common.h>
@@ -272,7 +271,7 @@ static int gr2d_probe(struct platform_device *pdev)
gr2d->client.version = gr2d->soc->version;
gr2d->client.ops = &gr2d_ops;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 17, 0)
#if defined(NV_DEVM_TEGRA_CORE_DEV_INIT_OPP_TABLE_COMMON_PRESENT) /* Linux v5.17 */
err = devm_tegra_core_dev_init_opp_table_common(dev);
if (err)
return err;

2
drivers/gpu/drm/tegra/gr3d.c
View File

@@ -530,7 +530,7 @@ static int gr3d_probe(struct platform_device *pdev)
gr3d->client.version = gr3d->soc->version;
gr3d->client.ops = &gr3d_ops;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 17, 0)
#if defined(NV_DEVM_TEGRA_CORE_DEV_INIT_OPP_TABLE_COMMON_PRESENT) /* Linux v5.17 */
err = devm_tegra_core_dev_init_opp_table_common(&pdev->dev);
if (err)
return err;

2
drivers/gpu/drm/tegra/hdmi.c
View File

@@ -1879,7 +1879,7 @@ static int tegra_hdmi_probe(struct platform_device *pdev)
if (err)
return err;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 17, 0)
#if defined(NV_DEVM_TEGRA_CORE_DEV_INIT_OPP_TABLE_COMMON_PRESENT) /* Linux v5.17 */
err = devm_tegra_core_dev_init_opp_table_common(&pdev->dev);
if (err)
return err;

5
drivers/gpu/host1x/dev.c
View File

@@ -5,6 +5,8 @@
* Copyright (c) 2010-2023, NVIDIA CORPORATION & AFFILIATES. All Rights Reserved.
*/
#include <nvidia/conftest.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/dma-mapping.h>
@@ -15,7 +17,6 @@
#include <linux/of.h>
#include <linux/pm_runtime.h>
#include <linux/slab.h>
#include <linux/version.h>
#include <soc/tegra/common.h>
@@ -950,7 +951,7 @@ static int host1x_probe(struct platform_device *pdev)
pm_runtime_enable(&pdev->dev);
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 17, 0)
#if defined(NV_DEVM_TEGRA_CORE_DEV_INIT_OPP_TABLE_COMMON_PRESENT) /* Linux v5.17 */
err = devm_tegra_core_dev_init_opp_table_common(&pdev->dev);
if (err)
goto pm_disable;

1
scripts/conftest/Makefile
View File

@@ -100,6 +100,7 @@ NV_CONFTEST_FUNCTION_COMPILE_TESTS += class_create_has_no_owner_arg
NV_CONFTEST_FUNCTION_COMPILE_TESTS += class_struct_devnode_has_const_dev_arg
NV_CONFTEST_FUNCTION_COMPILE_TESTS += define_semaphore_has_number_arg
NV_CONFTEST_FUNCTION_COMPILE_TESTS += device_add_disk_has_int_return_type
NV_CONFTEST_FUNCTION_COMPILE_TESTS += devm_tegra_core_dev_init_opp_table_common
NV_CONFTEST_FUNCTION_COMPILE_TESTS += devm_thermal_of_zone_register
NV_CONFTEST_FUNCTION_COMPILE_TESTS += disk_check_media_change
NV_CONFTEST_FUNCTION_COMPILE_TESTS += dma_slave_config_struct_has_slave_id

18
scripts/conftest/conftest.sh
View File

@@ -6553,6 +6553,24 @@ compile_test() {
compile_check_conftest "$CODE" "NV_DEVICE_ADD_DISK_HAS_INT_RETURN_TYPE" "" "types"
;;
devm_tegra_core_dev_init_opp_table_common)
#
# Determine whether devm_tegra_core_dev_init_opp_table_common is
# present.
#
# devm_tegra_core_dev_init_opp_table_common was added in commit
# 9131c6331726 ("soc/tegra: Add devm_tegra_core_dev_init_opp_table_common()")
# in Linux v5.17.
#
CODE="
#include <linux/thermal.h>
void conftest_devm_tegra_core_dev_init_opp_table_common(void) {
devm_tegra_core_dev_init_opp_table_common();
}"
compile_check_conftest "$CODE" "NV_DEVM_TEGRA_CORE_DEV_INIT_OPP_TABLE_COMMON_PRESENT" "" "functions"
;;
devm_thermal_of_zone_register)
#
# Determine whether devm_thermal_of_zone_register is present.