From 8142773c091bf3562b7fee18d8d79170c4f90775 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@osdl.org>
Date: Tue, 16 Mar 2004 15:07:38 -0800
Subject: [PATCH] [PATCH] ppc64: run bitops.c through Lindent

From: Anton Blanchard <anton@samba.org>

bitops.c was a bit of a mess wrt formatting so run it through Lindent.  No
code changes.
---
 arch/ppc64/kernel/bitops.c | 73 ++++++++++++++++++++------------------
 1 file changed, 38 insertions(+), 35 deletions(-)

diff --git a/arch/ppc64/kernel/bitops.c b/arch/ppc64/kernel/bitops.c
index 7520d026aee4f..941a3c9bc3021 100644
--- a/arch/ppc64/kernel/bitops.c
+++ b/arch/ppc64/kernel/bitops.c
@@ -20,7 +20,7 @@ unsigned long find_next_zero_bit(unsigned long *addr, unsigned long size,
 	offset &= 63UL;
 	if (offset) {
 		tmp = *(p++);
-		tmp |= ~0UL >> (64-offset);
+		tmp |= ~0UL >> (64 - offset);
 		if (size < 64)
 			goto found_first;
 		if (~tmp)
@@ -41,10 +41,11 @@ unsigned long find_next_zero_bit(unsigned long *addr, unsigned long size,
 found_first:
 	tmp |= ~0UL << size;
 	if (tmp == ~0UL)	/* Are any bits zero? */
-		return result + size; /* Nope. */
+		return result + size;	/* Nope. */
 found_middle:
 	return result + ffz(tmp);
 }
+
 EXPORT_SYMBOL(find_next_zero_bit);
 
 unsigned long find_next_bit(unsigned long *addr, unsigned long size,
@@ -80,18 +81,19 @@ unsigned long find_next_bit(unsigned long *addr, unsigned long size,
 
 found_first:
 	tmp &= (~0UL >> (64 - size));
-	if (tmp == 0UL)        /* Are any bits set? */
-		return result + size; /* Nope. */
+	if (tmp == 0UL)		/* Are any bits set? */
+		return result + size;	/* Nope. */
 found_middle:
 	return result + __ffs(tmp);
 }
+
 EXPORT_SYMBOL(find_next_bit);
 
 static inline unsigned int ext2_ilog2(unsigned int x)
 {
 	int lz;
 
-	asm("cntlzw %0,%1" : "=r" (lz) : "r" (x));
+	asm("cntlzw %0,%1": "=r"(lz):"r"(x));
 	return 31 - lz;
 }
 
@@ -107,38 +109,39 @@ static inline unsigned int ext2_ffz(unsigned int x)
 unsigned long find_next_zero_le_bit(unsigned long *addr, unsigned long size,
 				    unsigned long offset)
 {
-        unsigned int *p = ((unsigned int *) addr) + (offset >> 5);
-        unsigned int result = offset & ~31;
-        unsigned int tmp;
+	unsigned int *p = ((unsigned int *)addr) + (offset >> 5);
+	unsigned int result = offset & ~31;
+	unsigned int tmp;
 
-        if (offset >= size)
-                return size;
-        size -= result;
-        offset &= 31;
-        if (offset) {
-                tmp = cpu_to_le32p(p++);
-                tmp |= ~0U >> (32-offset); /* bug or feature ? */
-                if (size < 32)
-                        goto found_first;
-                if (tmp != ~0)
-                        goto found_middle;
-                size -= 32;
-                result += 32;
-        }
-        while (size >= 32) {
-                if ((tmp = cpu_to_le32p(p++)) != ~0)
-                        goto found_middle;
-                result += 32;
-                size -= 32;
-        }
-        if (!size)
-                return result;
-        tmp = cpu_to_le32p(p);
+	if (offset >= size)
+		return size;
+	size -= result;
+	offset &= 31;
+	if (offset) {
+		tmp = cpu_to_le32p(p++);
+		tmp |= ~0U >> (32 - offset);	/* bug or feature ? */
+		if (size < 32)
+			goto found_first;
+		if (tmp != ~0)
+			goto found_middle;
+		size -= 32;
+		result += 32;
+	}
+	while (size >= 32) {
+		if ((tmp = cpu_to_le32p(p++)) != ~0)
+			goto found_middle;
+		result += 32;
+		size -= 32;
+	}
+	if (!size)
+		return result;
+	tmp = cpu_to_le32p(p);
 found_first:
-        tmp |= ~0 << size;
-        if (tmp == ~0)          /* Are any bits zero? */
-                return result + size; /* Nope. */
+	tmp |= ~0 << size;
+	if (tmp == ~0)		/* Are any bits zero? */
+		return result + size;	/* Nope. */
 found_middle:
-        return result + ext2_ffz(tmp);
+	return result + ext2_ffz(tmp);
 }
+
 EXPORT_SYMBOL(find_next_zero_le_bit);
-- 
2.53.0