diff options
| author | Ingo Molnar <mingo@kernel.org> | 2014-08-22 10:04:15 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2014-08-22 10:04:15 +0200 |
| commit | 80b304fd00e8b667775ff791121b61ecd7cd0c03 (patch) | |
| tree | b4f2ec59fe062c43343ee4c2f10a6bcd0e4dcd1b /arch/arm/lib/io-readsl.S | |
| parent | fb21b84e7f809ef04b1e5aed5d463cf0d4866638 (diff) | |
| parent | 6a7519e81321343165f89abb8b616df186d3e57a (diff) | |
Merge tag 'efi-urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi into x86/urgent
Pull EFI fixes from Matt Fleming:
* WARN_ON(!spin_is_locked()) always triggers on non-SMP machines.
Swap it for the more canonical lockdep_assert_held() which always
does the right thing - Guenter Roeck
* Assign the correct value to efi.runtime_version on arm64 so that all
the runtime services can be invoked - Semen Protsenko
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm/lib/io-readsl.S')
| -rw-r--r-- | arch/arm/lib/io-readsl.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/lib/io-readsl.S b/arch/arm/lib/io-readsl.S index 7a7430950c79..2ed86fa5465f 100644 --- a/arch/arm/lib/io-readsl.S +++ b/arch/arm/lib/io-readsl.S @@ -12,7 +12,7 @@ ENTRY(__raw_readsl) teq r2, #0 @ do we have to check for the zero len? - moveq pc, lr + reteq lr ands ip, r1, #3 bne 3f @@ -33,7 +33,7 @@ ENTRY(__raw_readsl) stmcsia r1!, {r3, ip} ldrne r3, [r0, #0] strne r3, [r1, #0] - mov pc, lr + ret lr 3: ldr r3, [r0] cmp ip, #2 @@ -75,5 +75,5 @@ ENTRY(__raw_readsl) strb r3, [r1, #1] 8: mov r3, ip, get_byte_0 strb r3, [r1, #0] - mov pc, lr + ret lr ENDPROC(__raw_readsl) |