xfs: remove uchar_t/ushort_t/uint_t/ulong_t types

Just another set of types obsfucating the code, remove them.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>

fs/xfs/linux-2.6/xfs_super.c

@@ -180,7 +180,7 @@ xfs_parseargs(
 	int			dswidth = 0;
 	int			iosize = 0;
 	int			dmapi_implies_ikeep = 1;
-	uchar_t			iosizelog = 0;
+	__uint8_t		iosizelog = 0;
 
 	/*
 	 * Copy binary VFS mount flags we are interested in.

fs/xfs/xfs_ag.h

@@ -223,8 +223,8 @@ typedef struct xfs_perag
 		be32_to_cpu((a)->agf_levels[XFS_BTNUM_CNTi]), mp))
 #define	XFS_MIN_FREELIST_PAG(pag,mp)	\
 	(XFS_MIN_FREELIST_RAW(		\
-		(uint_t)(pag)->pagf_levels[XFS_BTNUM_BNOi], \
-		(uint_t)(pag)->pagf_levels[XFS_BTNUM_CNTi], mp))
+		(unsigned int)(pag)->pagf_levels[XFS_BTNUM_BNOi], \
+		(unsigned int)(pag)->pagf_levels[XFS_BTNUM_CNTi], mp))
 
 #define XFS_AGB_TO_FSB(mp,agno,agbno)	\
 	(((xfs_fsblock_t)(agno) << (mp)->m_sb.sb_agblklog) | (agbno))

fs/xfs/xfs_da_btree.c

@@ -1503,7 +1503,7 @@ xfs_da_path_shift(xfs_da_state_t *state, xfs_da_state_path_t *path,
  * This is implemented with some source-level loop unrolling.
  */
 xfs_dahash_t
-xfs_da_hashname(const uchar_t *name, int namelen)
+xfs_da_hashname(const __uint8_t *name, int namelen)
 {
 	xfs_dahash_t hash;
 

fs/xfs/xfs_da_btree.h

@@ -91,9 +91,9 @@ enum xfs_dacmp {
  * Structure to ease passing around component names.
  */
 typedef struct xfs_da_args {
-	const uchar_t	*name;		/* string (maybe not NULL terminated) */
+	const __uint8_t	*name;		/* string (maybe not NULL terminated) */
 	int		namelen;	/* length of string (maybe no NULL) */
-	uchar_t		*value;		/* set of bytes (maybe contain NULLs) */
+	__uint8_t	*value;		/* set of bytes (maybe contain NULLs) */
 	int		valuelen;	/* length of value */
 	int		flags;		/* argument flags (eg: ATTR_NOCREATE) */
 	xfs_dahash_t	hashval;	/* hash value of name */
@@ -251,7 +251,7 @@ xfs_daddr_t	xfs_da_reada_buf(struct xfs_trans *trans, struct xfs_inode *dp,
 int	xfs_da_shrink_inode(xfs_da_args_t *args, xfs_dablk_t dead_blkno,
 					  xfs_dabuf_t *dead_buf);
 
-uint xfs_da_hashname(const uchar_t *name_string, int name_length);
+uint xfs_da_hashname(const __uint8_t *name_string, int name_length);
 enum xfs_dacmp xfs_da_compname(struct xfs_da_args *args,
 				const char *name, int len);
 

fs/xfs/xfs_log_priv.h

@@ -359,7 +359,7 @@ typedef struct xlog_in_core {
 	int			ic_size;
 	int			ic_offset;
 	int			ic_bwritecnt;
-	ushort_t		ic_state;
+	unsigned short		ic_state;
 	char			*ic_datap;	/* pointer to iclog data */
 #ifdef XFS_LOG_TRACE
 	struct ktrace		*ic_trace;

fs/xfs/xfs_log_recover.c

@@ -211,11 +211,11 @@ xlog_header_check_dump(
 
 	cmn_err(CE_DEBUG, "%s:  SB : uuid = ", __func__);
 	for (b = 0; b < 16; b++)
-		cmn_err(CE_DEBUG, "%02x", ((uchar_t *)&mp->m_sb.sb_uuid)[b]);
+		cmn_err(CE_DEBUG, "%02x", ((__uint8_t *)&mp->m_sb.sb_uuid)[b]);
 	cmn_err(CE_DEBUG, ", fmt = %d\n", XLOG_FMT);
 	cmn_err(CE_DEBUG, "    log : uuid = ");
 	for (b = 0; b < 16; b++)
-		cmn_err(CE_DEBUG, "%02x",((uchar_t *)&head->h_fs_uuid)[b]);
+		cmn_err(CE_DEBUG, "%02x", ((__uint8_t *)&head->h_fs_uuid)[b]);
 	cmn_err(CE_DEBUG, ", fmt = %d\n", be32_to_cpu(head->h_fmt));
 }
 #else

fs/xfs/xfs_types.h

@@ -20,14 +20,6 @@
 
 #ifdef __KERNEL__
 
-/*
- * POSIX Extensions
- */
-typedef unsigned char		uchar_t;
-typedef unsigned short		ushort_t;
-typedef unsigned int		uint_t;
-typedef unsigned long		ulong_t;
-
 /*
  * Additional type declarations for XFS
  */