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The driver is using the devm_thermal_of_zone_device_register(). In the error path of the function calling devm_thermal_of_zone_device_register(), the function devm_thermal_of_zone_unregister() should be called instead of thermal_of_zone_unregister(), otherwise this one will be called twice when the device is freed. The same happens for the remove function where the devm_ guarantee the thermal_of_zone_unregister() will be called, so adding this call in the remove function will lead to a double free also. Use devm_ variant in the error path of the probe function. Remove thermal_of_zone_unregister() in the remove function. Cc: Florian Fainelli <f.fainelli@gmail.com> Cc: Ray Jui <rjui@broadcom.com> Cc: Scott Branden <sbranden@broadcom.com> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://lore.kernel.org/r/20230404075138.2914680-1-daniel.lezcano@linaro.org |
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| .. | ||
| bcm2711_thermal.c | ||
| bcm2835_thermal.c | ||
| brcmstb_thermal.c | ||
| Kconfig | ||
| Makefile | ||
| ns-thermal.c | ||
| sr-thermal.c | ||