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![Tiezhu Yang](https://secure.gravatar.com/avatar/8e11330ab13ff61793b25602962b7094.jpg?s=96&d=mm)
Tiezhu Yang committed c09d0bd924a
MIPS: Loongson: Fix potential NULL dereference in loongson3_platform_init() [ Upstream commit 72d052e28d1d2363f9107be63ef3a3afdea6143c ] If kzalloc fails, it should return -ENOMEM, otherwise may trigger a NULL pointer dereference. Fixes: 3adeb2566b9b ("MIPS: Loongson: Improve LEFI firmware interface") Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn> Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Huacai Chen <chenhc@lemote.com> Cc: Jiaxun Yang <jiaxun.yang@flygoat.com> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Sasha Levin <sashal@kernel.org>