diff options
| -rw-r--r-- | fs/fat/dir.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/fs/fat/dir.c b/fs/fat/dir.c index 69fbe055d86e..bca6d0a1255e 100644 --- a/fs/fat/dir.c +++ b/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++; |