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powerpc/40x: Remove support for IBM 403GCX

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CONFIG_403GCX is not user selectable and is not
selected by any platform.

Remove it.

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/635f8f5ce9d1f761b3bd8dc3e8ddad500cea26c4.1590079968.git.christophe.leroy@csgroup.eu
This commit is contained in:
Christophe Leroy
2020-05-21 16:55:55 +00:00
committed by Michael Ellerman
parent 4e1df545e2
commit 1b5c0967ab
8 changed files with 1 additions and 168 deletions
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12
arch/powerpc/include/asm/time.h
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@@ -51,24 +51,12 @@ struct div_result {
static inline unsigned long get_tbl(void)
{
#if defined(CONFIG_403GCX)
unsigned long tbl;
asm volatile("mfspr %0, 0x3dd" : "=r" (tbl));
return tbl;
#else
return mftbl();
#endif
}
static inline unsigned int get_tbu(void)
{
#ifdef CONFIG_403GCX
unsigned int tbu;
asm volatile("mfspr %0, 0x3dc" : "=r" (tbu));
return tbu;
#else
return mftbu();
#endif
}
#endif /* !CONFIG_PPC64 */