mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/
synced 2026-11-10 20:48:12 +00:00
cbc8d54c73
[ Upstream commit2ba8e2aae1] The ralink_systick_init() function does not release all acquired resources on its error paths. If irq_of_parse_and_map() or a subsequent call fails, the previously created I/O memory mapping and IRQ mapping are leaked. Add goto-based error handling labels to ensure that all allocated resources are correctly freed. Fixes:1f2acc5a8a("MIPS: ralink: Add support for systick timer found on newer ralink SoC") Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Link: https://patch.msgid.link/20251030090710.1603-1-vulab@iscas.ac.cn Signed-off-by: Sasha Levin <sashal@kernel.org>
157 lines
3.8 KiB
157 lines
3.8 KiB