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authorCharles Han <hanchunchao@inspur.com>2025-05-19 14:16:01 +0800
committerSebastian Reichel <sebastian.reichel@collabora.com>2025-06-22 19:29:23 +0200
commit2937f5d2e24eefef8cb126244caec7fe3307f724 (patch)
tree74cf5daf3e3ac14ab8362b49dd37434e3c38741f /tools/perf/scripts/python/stackcollapse.py
parenta9aece5d7e8fa8bc74f1827d2cf1b189ffe7e8c8 (diff)
power: supply: max14577: Handle NULL pdata when CONFIG_OF is not set
When the kernel is not configured CONFIG_OF, the max14577_charger_dt_init function returns NULL. Fix the max14577_charger_probe functionby returning -ENODATA instead of potentially passing a NULL pointer to PTR_ERR. This fixes the below smatch warning: max14577_charger_probe() warn: passing zero to 'PTR_ERR' Fixes: e30110e9c96f ("charger: max14577: Configure battery-dependent settings from DTS and sysfs") Signed-off-by: Charles Han <hanchunchao@inspur.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20250519061601.8755-1-hanchunchao@inspur.com Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
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