Jia-Ju Bai 45c7eaeb29 thermal: thermal_of: Fix error return code of thermal_of_populate_bind_params() ...

When kcalloc() returns NULL to __tcbp or of_count_phandle_with_args()
returns zero or -ENOENT to count, no error return code of
thermal_of_populate_bind_params() is assigned.
To fix these bugs, ret is assigned with -ENOMEM and -ENOENT in these
cases, respectively.

Fixes: a92bab8919 ("of: thermal: Allow multiple devices to share cooling map")
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210310122423.3266-1-baijiaju1990@gmail.com

2021-03-10 13:41:33 +01:00

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