linux-phytec-ti

rtc: stm32: manage the get_irq probe defer case

[ Upstream commit cf612c5949aca2bd81a1e28688957c8149ea2693 ]

Manage the -EPROBE_DEFER error case for the wake IRQ.

Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
Acked-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>