From: Richard Henderson <richard.henderson@linaro.org>
Date: Fri, 10 Jan 2020 14:54:15 +0000 (+0000)
Subject: s390: Remove arch_has_random, arch_has_random_seed
X-Git-Tag: v4.14.285~190
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=596bcf5911e619da50c2174e234a0f8363c70a94;p=thirdparty%2Fkernel%2Fstable.git

s390: Remove arch_has_random, arch_has_random_seed

commit 5e054c820f59bbb9714d5767f5f476581c309ca8 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@twiddle.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20200110145422.49141-4-broonie@kernel.org
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/s390/include/asm/archrandom.h b/arch/s390/include/asm/archrandom.h
index e9f7d7a57f999..ddf97715ee53b 100644
--- a/arch/s390/include/asm/archrandom.h
+++ b/arch/s390/include/asm/archrandom.h
@@ -26,18 +26,6 @@ static void s390_arch_random_generate(u8 *buf, unsigned int nbytes)
 	atomic64_add(nbytes, &s390_arch_random_counter);
 }
 
-static inline bool arch_has_random(void)
-{
-	if (static_branch_likely(&s390_arch_random_available))
-		return true;
-	return false;
-}
-
-static inline bool arch_has_random_seed(void)
-{
-	return arch_has_random();
-}
-
 static inline bool arch_get_random_long(unsigned long *v)
 {
 	if (static_branch_likely(&s390_arch_random_available)) {