ARM: mmu: align size of remapped region to page sizeHEADmaster

Currently, barebox ARM arch_remap_range() will hang in an infinite loop,
when called with a size that's not aligned to a page boundary.
Its Linux equivalent, ioremap(), will just rounds up to page size and
work correctly. Adopt the Linux behavior to make porting code easier,
e.g. when calling devm_ioremap().

The only other arch_remap_range() in barebox, is PowerPC's. That one
wouldn't loop indefinitely if the size isn't page aligned, so nothing to
do there.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20231205081247.4148947-1-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

0 files changed, 0 insertions, 0 deletions