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powerpc/32: use patch_site_addr() in machine_init() 

Use patch_site_addr() instead of hardcoding the
address calculation in machine_init()

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Christophe Leroy 2018-11-09 17:33:20 +00:00 committed by Michael Ellerman
parent 36b08b431e
commit 04b0a72f28
1 changed files with 1 additions and 2 deletions
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3
arch/powerpc/kernel/setup_32.c
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@ -101,8 +101,7 @@ notrace unsigned long __init early_init(unsigned long dt_ptr)
*/
notrace void __init machine_init(u64 dt_ptr)
{
unsigned int *addr = (unsigned int *)((unsigned long)&patch__memset_nocache +
patch__memset_nocache);
unsigned int *addr = (unsigned int *)patch_site_addr(&patch__memset_nocache);
unsigned long insn;
/* Configure static keys first, now that we're relocated. */