arm: Update our 'ret' assembler macro slightly
authorTom Rini <trini@konsulko.com>
Thu, 2 Mar 2017 14:59:30 +0000 (09:59 -0500)
committerTom Rini <trini@konsulko.com>
Fri, 17 Mar 2017 18:15:11 +0000 (14:15 -0400)
commit431afb4ef9fe89e5350b5d497be4c5f8d270393e
tree9ea7e941b5786d487fe0cf22bda6f8db5c99ec4c
parent9da52f8f67b32a21a687602681f6b6b6b7df480b
arm: Update our 'ret' assembler macro slightly

We only support cores that do Thumb-1 or later.  So we add a comment to
explain this and remove the architecture test.

Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Mans Rullgard <mans@mansr.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
arch/arm/include/asm/assembler.h