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a58c978289
[ Upstream commit6259094ee8] In svs_enable_debug_write(), the buf allocated by memdup_user_nul() is leaked if kstrtoint() fails. Fix this by using __free(kfree) to automatically free buf, eliminating the need for explicit kfree() calls and preventing leaks. Fixes:13f1bbcfb5("soc: mediatek: SVS: add debug commands") Co-developed-by: Jianhao Xu <jianhao.xu@seu.edu.cn> Signed-off-by: Jianhao Xu <jianhao.xu@seu.edu.cn> Signed-off-by: Zilin Guan <zilin@seu.edu.cn> [Angelo: Added missing cleanup.h inclusion] Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Sasha Levin <sashal@kernel.org>