media: atomisp: fix uninitialized bug in gmin_get_pmic_id_and_addr()
The "power" pointer is not initialized on the else path and that would
lead to an Oops.
Link: https://lore.kernel.org/linux-media/20211012082150.GA31086@kili
Fixes:
c30f4cb2d4c7 ("media: atomisp: Refactor PMIC detection to a separate function")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>