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Commit 899a42f8 authored by Russell King's avatar Russell King
Browse files

ARM: make lookup_processor_type() non-__init 



Move lookup_processor_type() out of the __init section so it is callable
from (eg) the secondary startup code during hotplug.

Reviewed-by: default avatarJulien Thierry <julien.thierry@arm.com>
Signed-off-by: default avatarRussell King <rmk+kernel@armlinux.org.uk>
parent 5df7a99b

arch/arm/kernel/head-common.S

+3 −3
Original line number Diff line number Diff line
@@ -145,6 +145,9 @@ __mmap_switched_data: 
#endif

	.size	__mmap_switched_data, . - __mmap_switched_data



	__FINIT

	.text



/*

 * This provides a C-API version of __lookup_processor_type

 */
@@ -156,9 +159,6 @@ ENTRY(lookup_processor_type) 
	ldmfd	sp!, {r4 - r6, r9, pc}

ENDPROC(lookup_processor_type)



	__FINIT

	.text



/*

 * Read processor ID register (CP#15, CR0), and look up in the linker-built

 * supported processor list.  Note that we can't use the absolute addresses