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ARM: constify machine_desc structure uses

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struct machine_desc records are defined everywhere as a 'const'
structure, but unfortuantely it loses its const-ness through the use of
linker magic - the symbols which surround the section are not declared
const so it becomes possible not to use 'const' for pointers to these
const structures.

Let's fix this oversight - all pointers to these structures should be
marked const too.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2013-07-26 14:55:59 +01:00
parent 3b2f64d00c
commit ff69a4c855
10 changed files with 26 additions and 25 deletions
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3
arch/arm/include/asm/memblock.h
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@@ -4,8 +4,7 @@
struct meminfo;
struct machine_desc;
extern void arm_memblock_init(struct meminfo *, struct machine_desc *);
void arm_memblock_init(struct meminfo *, const struct machine_desc *);
phys_addr_t arm_memblock_steal(phys_addr_t size, phys_addr_t align);
#endif