Re: [PATCH] cpufreq: Use of_property_present()
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: 2024-08-01 05:51:54
Also in:
linux-arm-kernel, linux-pm, linux-sunxi, lkml
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: 2024-08-01 05:51:54
Also in:
linux-arm-kernel, linux-pm, linux-sunxi, lkml
On 31-07-24, 13:12, Rob Herring (Arm) wrote:
Use of_property_present() to test for property presence rather than of_(find|get)_property(). This is part of a larger effort to remove callers of of_find_property() and similar functions. of_find_property() leaks the DT struct property and data pointers which is a problem for dynamically allocated nodes which may be freed. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> --- drivers/cpufreq/cpufreq-dt.c | 11 +++-------- drivers/cpufreq/pmac64-cpufreq.c | 2 +- drivers/cpufreq/sti-cpufreq.c | 2 +- drivers/cpufreq/sun50i-cpufreq-nvmem.c | 2 +- 4 files changed, 6 insertions(+), 11 deletions(-)
Applied. Thanks. -- viresh