From 9d8f12cf0fa5f52bc40ec767079cef8497b68879 Mon Sep 17 00:00:00 2001
From: Cruz Julian Bishop <cruzjbishop@gmail.com>
Date: Thu, 4 Oct 2012 17:14:57 -0700
Subject: [PATCH] --- yaml --- r: 330139 b: refs/heads/master c:
 f08b4988f229fb41a4995829dc0db34c5e35dfbb h: refs/heads/master i:   330137:
 726ccee87517a214e6ae2244193f9accc47ad7aa   330135:
 e41d4e54757a983938a63c1a393ee27efd027ad0 v: v3

---
 [refs]             |  2 +-
 trunk/fs/fat/dir.c | 23 ++++++++++++++---------
 2 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/[refs] b/[refs]
index 1c466b7b99b8..eee14da93daf 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3f36f6100a29ef5a48f451d7123d0e57850b1f0f
+refs/heads/master: f08b4988f229fb41a4995829dc0db34c5e35dfbb
diff --git a/trunk/fs/fat/dir.c b/trunk/fs/fat/dir.c
index 69fbe055d86e..bca6d0a1255e 100644
--- a/trunk/fs/fat/dir.c
+++ b/trunk/fs/fat/dir.c
@@ -18,7 +18,7 @@
 #include <linux/time.h>
 #include <linux/buffer_head.h>
 #include <linux/compat.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 #include <linux/kernel.h>
 #include "fat.h"
 
@@ -123,7 +123,8 @@ static inline int fat_get_entry(struct inode *dir, loff_t *pos,
 {
 	/* Fast stuff first */
 	if (*bh && *de &&
-	    (*de - (struct msdos_dir_entry *)(*bh)->b_data) < MSDOS_SB(dir->i_sb)->dir_per_block - 1) {
+	   (*de - (struct msdos_dir_entry *)(*bh)->b_data) <
+				MSDOS_SB(dir->i_sb)->dir_per_block - 1) {
 		*pos += sizeof(struct msdos_dir_entry);
 		(*de)++;
 		return 0;
@@ -155,7 +156,8 @@ static int uni16_to_x8(struct super_block *sb, unsigned char *ascii,
 
 	while (*ip && ((len - NLS_MAX_CHARSET_SIZE) > 0)) {
 		ec = *ip++;
-		if ((charlen = nls->uni2char(ec, op, NLS_MAX_CHARSET_SIZE)) > 0) {
+		charlen = nls->uni2char(ec, op, NLS_MAX_CHARSET_SIZE);
+		if (charlen > 0) {
 			op += charlen;
 			len -= charlen;
 		} else {
@@ -172,12 +174,12 @@ static int uni16_to_x8(struct super_block *sb, unsigned char *ascii,
 	}
 
 	if (unlikely(*ip)) {
-		fat_msg(sb, KERN_WARNING, "filename was truncated while "
-			"converting.");
+		fat_msg(sb, KERN_WARNING,
+			"filename was truncated while converting.");
 	}
 
 	*op = 0;
-	return (op - ascii);
+	return op - ascii;
 }
 
 static inline int fat_uni_to_x8(struct super_block *sb, const wchar_t *uni,
@@ -205,7 +207,8 @@ fat_short2uni(struct nls_table *t, unsigned char *c, int clen, wchar_t *uni)
 }
 
 static inline int
-fat_short2lower_uni(struct nls_table *t, unsigned char *c, int clen, wchar_t *uni)
+fat_short2lower_uni(struct nls_table *t, unsigned char *c,
+		    int clen, wchar_t *uni)
 {
 	int charlen;
 	wchar_t wc;
@@ -220,7 +223,8 @@ fat_short2lower_uni(struct nls_table *t, unsigned char *c, int clen, wchar_t *un
 		if (!nc)
 			nc = *c;
 
-		if ( (charlen = t->char2uni(&nc, 1, uni)) < 0) {
+		charlen = t->char2uni(&nc, 1, uni);
+		if (charlen < 0) {
 			*uni = 0x003f;	/* a question mark */
 			charlen = 1;
 		}
@@ -573,7 +577,8 @@ static int __fat_readdir(struct inode *inode, struct file *filp, void *dirent,
 	/* Fake . and .. for the root directory. */
 	if (inode->i_ino == MSDOS_ROOT_INO) {
 		while (cpos < 2) {
-			if (filldir(dirent, "..", cpos+1, cpos, MSDOS_ROOT_INO, DT_DIR) < 0)
+			if (filldir(dirent, "..", cpos+1, cpos,
+				    MSDOS_ROOT_INO, DT_DIR) < 0)
 				goto out;
 			cpos++;
 			filp->f_pos++;