slimbus: qcom-ngd: Fix kfree() of static memory on setting driver_override

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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: 917809e228 ("slimbus: ngd: Add qcom SLIMBus NGD driver")
Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220419113435.246203-11-krzysztof.kozlowski@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Krzysztof Kozlowski 2022-04-19 13:34:33 +02:00 • committed by Greg Kroah-Hartman

parent fb4ac6f18b

commit 0f4b20ef41

1 changed files with 12 additions and 1 deletions

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drivers/slimbus/qcom-ngd-ctrl.c

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