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| author | Ard Biesheuvel <ardb@kernel.org> | 2020-09-14 11:25:34 +0300 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2020-10-28 17:05:40 +0100 |
| commit | d74d2b225018baa0e04e080ee9e80b21667ba3a2 (patch) | |
| tree | beab63e6f5b0cce1ef732031af7940a90db4dc1b /arch/arm/boot/compressed/head.S | |
| parent | 59d2f2827dfdccf8911d5e51465136b52ba623c4 (diff) | |
ARM: sleep.S: use PC-relative insn sequence for sleep_save_sp/mpidr_hash
Replace the open coded PC relative offset calculations with adr_l and
ldr_l invocations. This removes some open coded PC relative arithmetic,
avoids literal pools on v7+, and slightly reduces the footprint of the
code. Note that ALT_SMP() expects a single instruction so move the macro
invocation after it.
Reviewed-by: Nicolas Pitre <nico@fluxnic.net>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'arch/arm/boot/compressed/head.S')
0 files changed, 0 insertions, 0 deletions