soc: renesas: renesas-soc: Release 'chipid' from ioremap()

Smatch reports:

drivers/soc/renesas/renesas-soc.c:536 renesas_soc_init() warn:
'chipid' from ioremap() not released on lines: 475.

If soc_dev_atrr allocation is failed, function renesas_soc_init()
will return without releasing 'chipid' from ioremap().

Fix this by adding function iounmap().

Fixes: cb5508e47e60 ("soc: renesas: Add support for reading product revision for RZ/G2L family")
Signed-off-by: Li Yang <[email protected]>
Reviewed-by: Dan Carpenter <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>

0 files changed, 0 insertions, 0 deletions