diff mbox

arm64: mm: place __cpu_setup in .text

Message ID 1449831871-32370-1-git-send-email-mark.rutland@arm.com
State Accepted
Commit f00083cae331e5d3eecade6b4fdc35d0825e73ef
Headers show

Commit Message

Mark Rutland Dec. 11, 2015, 11:04 a.m. UTC 
We drop __cpu_setup in .text.init, which ends up being part of .text.
The .text.init section was a legacy section name which has been unused
elsewhere for a long time.

The ".text.init" name is misleading if read as a synonym for
".init.text". Any CPU may execute __cpu_setup before turning the MMU on,
so it should simply live in .text.

Remove the pointless section assignment. This will leave __cpu_setup in
the .text section.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
---
 arch/arm64/mm/proc.S | 2 --
 1 file changed, 2 deletions(-)

-- 
1.9.1


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diff mbox

Patch

diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S
index cacecc4..b6f9053 100644
--- a/arch/arm64/mm/proc.S
+++ b/arch/arm64/mm/proc.S
@@ -139,8 +139,6 @@  ENTRY(cpu_do_switch_mm)
 	ret
 ENDPROC(cpu_do_switch_mm)
 
-	.section ".text.init", #alloc, #execinstr
-
 /*
  *	__cpu_setup
  *