memstick: Add timeout to prevent indefinite waiting

memstick: Add timeout to prevent indefinite waiting

[ Upstream commit b65e630a55a490a0269ab1e4a282af975848064c ]

Add timeout handling to wait_for_completion calls in memstick_set_rw_addr()
and memstick_alloc_card() to prevent indefinite blocking in case of
hardware or communication failures.

Signed-off-by: Jiayi Li <lijiayi@kylinos.cn>
Link: https://lore.kernel.org/r/20250804024825.1565078-1-lijiayi@kylinos.cn
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>