6067b87b46
[ Upstream commit bae8222a6c291dbe58c908dab5c2abd3a75d0d63 ]
Fix the warning due to missing dev_pm_opp_put() call and hence
wrong refcount value. This causes below warning message when
trying to remove the module.
Call trace:
dev_pm_opp_put_opp_table+0x154/0x15c
dev_pm_opp_remove_table+0x34/0xa0
_dev_pm_opp_cpumask_remove_table+0x7c/0xbc
dev_pm_opp_of_cpumask_remove_table+0x10/0x18
tegra194_cpufreq_exit+0x24/0x34 [tegra194_cpufreq]
cpufreq_remove_dev+0xa8/0xf8
subsys_interface_unregister+0x90/0xe8
cpufreq_unregister_driver+0x54/0x9c
tegra194_cpufreq_remove+0x18/0x2c [tegra194_cpufreq]
platform_remove+0x24/0x74
device_remove+0x48/0x78
device_release_driver_internal+0xc8/0x160
driver_detach+0x4c/0x90
bus_remove_driver+0x68/0xb8
driver_unregister+0x2c/0x58
platform_driver_unregister+0x10/0x18
tegra194_ccplex_driver_exit+0x14/0x1e0 [tegra194_cpufreq]
__arm64_sys_delete_module+0x184/0x270
Fixes: f41e1442ac5b ("cpufreq: tegra194: add OPP support and set bandwidth")
Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
[ Viresh: Add a blank line ]
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.