The alignment of the continuation of the devm_ioremap() call in
sh_rtc_probe() was broken.  Join the lines, as all parameters can fit on
a single line.

Fixes: 4bdc0d67 ("remove ioremap_nocache and devm_ioremap_nocache")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200212084836.9511-1-geert+renesas@glider.beSigned-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>