[PATCH 4.14 047/237] powerpc: Remove arch_has_random, arch_has_random_seed

[Greg Kroah-Hartman]

From: Richard Henderson <richard.henderson@xxxxxxxxxx>

commit cbac004995a0ce8453bdc555fab579e2bdb842a6 upstream.

These symbols are currently part of the generic archrandom.h
interface, but are currently unused and can be removed.

Signed-off-by: Richard Henderson <rth@xxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20200110145422.49141-3-broonie@xxxxxxxxxx
Signed-off-by: Theodore Ts'o <tytso@xxxxxxx>
Signed-off-by: Jason A. Donenfeld <Jason@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 arch/powerpc/include/asm/archrandom.h |   10 ----------
 1 file changed, 10 deletions(-)

--- a/arch/powerpc/include/asm/archrandom.h
+++ b/arch/powerpc/include/asm/archrandom.h
@@ -34,16 +34,6 @@ static inline int arch_get_random_seed_i
 
 	return rc;
 }
-
-static inline int arch_has_random(void)
-{
-	return 0;
-}
-
-static inline int arch_has_random_seed(void)
-{
-	return !!ppc_md.get_random_seed;
-}
 #endif /* CONFIG_ARCH_RANDOM */
 
 #ifdef CONFIG_PPC_POWERNV