Re: [PATCH v4 09/11] clk: imx: scu: Fix kfree() of static memory on setting driver_override

15 Mar 2022


      Quoting Krzysztof Kozlowski (2022-03-12 05:28:54)
...
The driver_override field from platform driver should not be initialized
from static memory (string literal) because the core later kfree() it,
for example when driver_override is set via sysfs.
Use dedicated helper to set driver_override properly.
Fixes: 77d8f3068c63 ("clk: imx: scu: add two cells binding support")
Cc: stable@vger.kernel.org
Signed-off-by: Krzysztof Kozlowski krzysztof.kozlowski@canonical.com

Acked-by: Stephen Boyd sboyd@kernel.org