From: David Howells <dhowells@redhat.com>
Date: Mon, 11 Dec 2006 13:16:05 +0000 (+0000)
Subject: [PATCH] LOG2: Make powerpc's __ilog2_u64() take a 64-bit argument
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=022416967a814aa1b3a9476a842c0947a1a9d784;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[PATCH] LOG2: Make powerpc's __ilog2_u64() take a 64-bit argument

Make powerpc's __ilog2_u64() take a 64-bit argument.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/include/asm-powerpc/bitops.h b/include/asm-powerpc/bitops.h
index 0288144ea024..8f757f6246e4 100644
--- a/include/asm-powerpc/bitops.h
+++ b/include/asm-powerpc/bitops.h
@@ -209,7 +209,7 @@ int __ilog2_u32(u32 n)
 
 #ifdef __powerpc64__
 static inline __attribute__((const))
-int __ilog2_u64(u32 n)
+int __ilog2_u64(u64 n)
 {
 	int bit;
 	asm ("cntlzd %0,%1" : "=r" (bit) : "r" (n));