linux-stable/arch/mips/loongson64
Tiezhu Yang f524a25696 MIPS: Loongson: Fix potential NULL dereference in loongson3_platform_init()
[ Upstream commit 72d052e28d ]

If kzalloc fails, it should return -ENOMEM, otherwise may trigger a NULL
pointer dereference.

Fixes: 3adeb2566b ("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>
2020-02-28 16:35:57 +01:00
..
common mips: Loongson: Fix the link time qualifier of 'serial_exit()' 2019-10-29 09:16:58 +01:00
fuloong-2e
lemote-2f
loongson-3 MIPS: Loongson: Fix potential NULL dereference in loongson3_platform_init() 2020-02-28 16:35:57 +01:00
Kconfig
Makefile
Platform MIPS: Disable Loongson MMI instructions for kernel build 2019-10-17 13:43:51 -07:00