tree 8614333c3644bb63506262d165e37138138c62c5
parent 238a4861beba44142b08160f39e42b405bcf1999
author Rasmus Villemoes <rasmus.villemoes@prevas.dk> 1568105514 +0000
committer Tom Rini <trini@konsulko.com> 1570822407 -0400

ARM: asm/io.h: remove redundant #if !defined(readb) block

readb is unconditionally defined earlier in io.h, so there's no point
checking whether it's undefined.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>