diff options
| author | Will Deacon <will@kernel.org> | 2019-08-13 16:58:36 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2019-08-14 13:08:40 +0100 |
| commit | a5ac40f53bfa5e43d9c76e3c23415ee4afd71932 (patch) | |
| tree | 7bd6af379dccf8cb0590181103bd4101fa9e11aa /block/compat_ioctl.c | |
| parent | 9ba33dcc6bef4e56c762b446f0000f27ee737b8b (diff) | |
arm64: memory: Simplify _VA_START and _PAGE_OFFSET definitions
Rather than subtracting from -1 and then adding 1, we can simply
subtract from 0.
Tested-by: Steve Capper <steve.capper@arm.com>
Reviewed-by: Steve Capper <steve.capper@arm.com>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'block/compat_ioctl.c')
0 files changed, 0 insertions, 0 deletions