[PATCH v2 1/5] ARM: make lookup_processor_type() non-__init
From: Russell King <hidden>
Date: 2018-11-06 12:38:50
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Move lookup_processor_type() out of the __init section so it is callable from (eg) the secondary startup code during hotplug. Reviewed-by: Julien Thierry <redacted> Signed-off-by: Russell King <redacted> --- arch/arm/kernel/head-common.S | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S
index 6e0375e7db05..997b02302c31 100644
--- a/arch/arm/kernel/head-common.S
+++ b/arch/arm/kernel/head-common.S@@ -145,6 +145,9 @@ ENDPROC(__mmap_switched) #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
--
2.7.4