diff options
author | Mark Rutland <mark.rutland@arm.com> | 2018-11-15 22:42:02 +0000 |
---|---|---|
committer | Will Deacon <will.deacon@arm.com> | 2018-11-30 13:29:05 +0000 |
commit | 49e258e05e8e56d53af20be481b311c43d7c286b (patch) | |
tree | 716f520c7b5714920403d309e322bc91e6220107 /arch/arm64/kernel/ftrace.c | |
parent | 6e803e2e6e367db9a0d6ecae1bd24bb5752011bd (diff) |
arm64: ftrace: remove return_regs macros
The save_return_regs and restore_return_regs macros are only used by
return_to_handler, and having them defined out-of-line only serves to
obscure the logic.
Before we complicate, let's clean this up and fold the logic directly
into return_to_handler, saving a few lines of macro boilerplate in the
process. At the same time, a missing trailing space is added to the
comments, fixing a code style violation.
There should be no functional change as a result of this patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Torsten Duwe <duwe@suse.de>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/kernel/ftrace.c')
0 files changed, 0 insertions, 0 deletions