diff options
| author | Will Deacon <will.deacon@arm.com> | 2012-02-03 11:08:05 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-02-03 15:58:46 +0000 |
| commit | 5a97d0ae5b5d78727b87965cba84194a9f1e06ce (patch) | |
| tree | db73153f836278d74882999ca2252bdc11a2a24d /arch/openrisc/lib | |
| parent | 6d3ec1ae6cdcda185bd9452b2daed5145e2493a5 (diff) | |
ARM: 7314/1: kuser: consistently use usr_ret for returning from helpers
__kuser_cmpxchg64 has a return path using bx lr to get back to the caller.
This is actually ok since the code in question is predicated on
CONFIG_CPU_32v6K, but for the sake of consistency using the usr_ret
macro is probably better.
Acked-by: Dave Martin <dave.martin@linaro.org>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/openrisc/lib')
0 files changed, 0 insertions, 0 deletions