From 53677ef18e25c97ac613349087c5cb33ae5a2741 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Tue, 20 May 2008 16:00:29 +0200 Subject: Big white-space cleanup. This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk --- fs/jffs2/jffs2_1pass.c | 18 +++--- fs/jffs2/jffs2_nand_1pass.c | 2 +- fs/reiserfs/dev.c | 2 +- fs/reiserfs/mode_string.c | 1 - fs/reiserfs/reiserfs_private.h | 140 ++++++++++++++++++++--------------------- 5 files changed, 81 insertions(+), 82 deletions(-) (limited to 'fs') diff --git a/fs/jffs2/jffs2_1pass.c b/fs/jffs2/jffs2_1pass.c index a330438..1993dc2 100644 --- a/fs/jffs2/jffs2_1pass.c +++ b/fs/jffs2/jffs2_1pass.c @@ -52,7 +52,7 @@ * for a bootloader as small and simple as possible. Instead of worring about * unneccesary data copies, node scans, etc, I just optimized for the known * common case, a kernel, which looks like: - * (1) most pages are 4096 bytes + * (1) most pages are 4096 bytes * (2) version numbers are somewhat sorted in acsending order * (3) multiple compressed blocks making up one page is uncommon * @@ -125,13 +125,13 @@ #include "jffs2_private.h" -#define NODE_CHUNK 1024 /* size of memory allocation chunk in b_nodes */ -#define SPIN_BLKSIZE 18 /* spin after having scanned 1<version == version && inode != 0) { - /* I'm pretty sure this isn't legal */ + /* I'm pretty sure this isn't legal */ putstr(" ** ERROR ** "); putnstr(jDir->name, jDir->nsize); putLabeledWord(" has dup version =", version); @@ -959,13 +959,13 @@ jffs2_1pass_resolve_inode(struct b_lists * pL, u32 ino) for(b = pL->dir.listHead; b; b = b->next) { jDir = (struct jffs2_raw_dirent *) get_node_mem(b->offset); if (ino == jDir->ino) { - if (jDir->version < version) { + if (jDir->version < version) { put_fl_mem(jDir); continue; } if (jDir->version == version && jDirFoundType) { - /* I'm pretty sure this isn't legal */ + /* I'm pretty sure this isn't legal */ putstr(" ** ERROR ** "); putnstr(jDir->name, jDir->nsize); putLabeledWord(" has dup version (resolve) = ", @@ -1151,7 +1151,7 @@ dump_dirents(struct b_lists *pL) putLabeledWord("\tbuild_list: type = ", jDir->type); putLabeledWord("\tbuild_list: node_crc = ", jDir->node_crc); putLabeledWord("\tbuild_list: name_crc = ", jDir->name_crc); - putLabeledWord("\tbuild_list: offset = ", b->offset); /* FIXME: ? [RS] */ + putLabeledWord("\tbuild_list: offset = ", b->offset); /* FIXME: ? [RS] */ b = b->next; put_fl_mem(jDir); } @@ -1183,7 +1183,7 @@ jffs2_1pass_build_lists(struct part_info * part) /* start at the beginning of the partition */ while (offset < max) { - if ((oldoffset >> SPIN_BLKSIZE) != (offset >> SPIN_BLKSIZE)) { + if ((oldoffset >> SPIN_BLKSIZE) != (offset >> SPIN_BLKSIZE)) { printf("\b\b%c ", spinner[counter++ % sizeof(spinner)]); oldoffset = offset; } diff --git a/fs/jffs2/jffs2_nand_1pass.c b/fs/jffs2/jffs2_nand_1pass.c index 3a4c649..d95f551 100644 --- a/fs/jffs2/jffs2_nand_1pass.c +++ b/fs/jffs2/jffs2_nand_1pass.c @@ -758,7 +758,7 @@ dump_dirents(struct b_lists *pL) putLabeledWord("\tbuild_list: type = ", jDir->type); putLabeledWord("\tbuild_list: node_crc = ", jDir->node_crc); putLabeledWord("\tbuild_list: name_crc = ", jDir->name_crc); - putLabeledWord("\tbuild_list: offset = ", b->offset); /* FIXME: ? [RS] */ + putLabeledWord("\tbuild_list: offset = ", b->offset); /* FIXME: ? [RS] */ b = b->next; put_fl_mem(jDir); } diff --git a/fs/reiserfs/dev.c b/fs/reiserfs/dev.c index 6b36c06..46dc414 100644 --- a/fs/reiserfs/dev.c +++ b/fs/reiserfs/dev.c @@ -35,7 +35,7 @@ int reiserfs_set_blk_dev(block_dev_desc_t *rbdd, int part) reiserfs_block_dev_desc = rbdd; if (part == 0) { - /* disk doesn't use partition table */ + /* disk doesn't use partition table */ part_info.start = 0; part_info.size = rbdd->lba; part_info.blksz = rbdd->blksz; diff --git a/fs/reiserfs/mode_string.c b/fs/reiserfs/mode_string.c index ae98834..3e57ee4 100644 --- a/fs/reiserfs/mode_string.c +++ b/fs/reiserfs/mode_string.c @@ -1,4 +1,3 @@ -/* vi: set sw=4 ts=4: */ /* * mode_string implementation for busybox * diff --git a/fs/reiserfs/reiserfs_private.h b/fs/reiserfs/reiserfs_private.h index d0197cb..ef7eaf0 100644 --- a/fs/reiserfs/reiserfs_private.h +++ b/fs/reiserfs/reiserfs_private.h @@ -44,37 +44,37 @@ /* This is the new super block of a journaling reiserfs system */ struct reiserfs_super_block { - __u32 s_block_count; /* blocks count */ - __u32 s_free_blocks; /* free blocks count */ - __u32 s_root_block; /* root block number */ - __u32 s_journal_block; /* journal block number */ - __u32 s_journal_dev; /* journal device number */ - __u32 s_journal_size; /* size of the journal on FS creation. used to make sure they don't overflow it */ - __u32 s_journal_trans_max; /* max number of blocks in a transaction. */ - __u32 s_journal_magic; /* random value made on fs creation */ - __u32 s_journal_max_batch; /* max number of blocks to batch into a trans */ - __u32 s_journal_max_commit_age; /* in seconds, how old can an async commit be */ - __u32 s_journal_max_trans_age; /* in seconds, how old can a transaction be */ - __u16 s_blocksize; /* block size */ - __u16 s_oid_maxsize; /* max size of object id array */ + __u32 s_block_count; /* blocks count */ + __u32 s_free_blocks; /* free blocks count */ + __u32 s_root_block; /* root block number */ + __u32 s_journal_block; /* journal block number */ + __u32 s_journal_dev; /* journal device number */ + __u32 s_journal_size; /* size of the journal on FS creation. used to make sure they don't overflow it */ + __u32 s_journal_trans_max; /* max number of blocks in a transaction. */ + __u32 s_journal_magic; /* random value made on fs creation */ + __u32 s_journal_max_batch; /* max number of blocks to batch into a trans */ + __u32 s_journal_max_commit_age; /* in seconds, how old can an async commit be */ + __u32 s_journal_max_trans_age; /* in seconds, how old can a transaction be */ + __u16 s_blocksize; /* block size */ + __u16 s_oid_maxsize; /* max size of object id array */ __u16 s_oid_cursize; /* current size of object id array */ - __u16 s_state; /* valid or error */ - char s_magic[16]; /* reiserfs magic string indicates that file system is reiserfs */ - __u16 s_tree_height; /* height of disk tree */ - __u16 s_bmap_nr; /* amount of bitmap blocks needed to address each block of file system */ + __u16 s_state; /* valid or error */ + char s_magic[16]; /* reiserfs magic string indicates that file system is reiserfs */ + __u16 s_tree_height; /* height of disk tree */ + __u16 s_bmap_nr; /* amount of bitmap blocks needed to address each block of file system */ __u16 s_version; char s_unused[128]; /* zero filled by mkreiserfs */ }; -#define sb_root_block(sbp) (__le32_to_cpu((sbp)->s_root_block)) -#define sb_journal_block(sbp) (__le32_to_cpu((sbp)->s_journal_block)) +#define sb_root_block(sbp) (__le32_to_cpu((sbp)->s_root_block)) +#define sb_journal_block(sbp) (__le32_to_cpu((sbp)->s_journal_block)) #define set_sb_journal_block(sbp,v) ((sbp)->s_journal_block = __cpu_to_le32(v)) -#define sb_journal_size(sbp) (__le32_to_cpu((sbp)->s_journal_size)) -#define sb_blocksize(sbp) (__le16_to_cpu((sbp)->s_blocksize)) +#define sb_journal_size(sbp) (__le32_to_cpu((sbp)->s_journal_size)) +#define sb_blocksize(sbp) (__le16_to_cpu((sbp)->s_blocksize)) #define set_sb_blocksize(sbp,v) ((sbp)->s_blocksize = __cpu_to_le16(v)) -#define sb_version(sbp) (__le16_to_cpu((sbp)->s_version)) -#define set_sb_version(sbp,v) ((sbp)->s_version = __cpu_to_le16(v)) +#define sb_version(sbp) (__le16_to_cpu((sbp)->s_version)) +#define set_sb_version(sbp,v) ((sbp)->s_version = __cpu_to_le16(v)) #define REISERFS_MAX_SUPPORTED_VERSION 2 @@ -137,7 +137,7 @@ struct offset_v1 * hashing the name and using few bits (23 or more) of the resulting * hash, and generation number that allows distinguishing names with * hash collisions. If number of collisions overflows generation - * number, we return EEXIST. High order bit is 0 always + * number, we return EEXIST. High order bit is 0 always */ __u32 k_offset; __u32 k_uniqueness; @@ -153,7 +153,7 @@ struct offset_v2 { * hashing the name and using few bits (23 or more) of the resulting * hash, and generation number that allows distinguishing names with * hash collisions. If number of collisions overflows generation - * number, we return EEXIST. High order bit is 0 always + * number, we return EEXIST. High order bit is 0 always */ #if defined(__LITTLE_ENDIAN_BITFIELD) @@ -192,8 +192,8 @@ static inline loff_t offset_v2_k_offset( const struct offset_v2 *v2 ) return tmp.offset_v2.k_offset; } #elif (__BYTE_ORDER == __LITTLE_ENDIAN) -# define offset_v2_k_type(v2) ((v2)->k_type) -# define offset_v2_k_offset(v2) ((v2)->k_offset) +# define offset_v2_k_type(v2) ((v2)->k_type) +# define offset_v2_k_offset(v2) ((v2)->k_offset) #else #error "__BYTE_ORDER must be __LITTLE_ENDIAN or __BIG_ENDIAN" #endif @@ -219,14 +219,14 @@ struct key or internal node, and not the header of an unformatted node. */ struct block_head { - __u16 blk_level; /* Level of a block in the tree. */ - __u16 blk_nr_item; /* Number of keys/items in a block. */ + __u16 blk_level; /* Level of a block in the tree. */ + __u16 blk_nr_item; /* Number of keys/items in a block. */ __u16 blk_free_space; /* Block free space in bytes. */ struct key blk_right_delim_key; /* Right delimiting key for this block (supported for leaf level nodes only) */ }; #define BLKH_SIZE (sizeof (struct block_head)) -#define DISK_LEAF_NODE_LEVEL 1 /* Leaf node level. */ +#define DISK_LEAF_NODE_LEVEL 1 /* Leaf node level. */ struct item_head { @@ -245,7 +245,7 @@ struct item_head number of directory entries in the directory item. */ __u16 ih_entry_count; } __attribute__ ((__packed__)) u; - __u16 ih_item_len; /* total size of the item body */ + __u16 ih_item_len; /* total size of the item body */ __u16 ih_item_location; /* an offset to the item body * within the block */ __u16 ih_version; /* 0 for all old items, 2 for new @@ -254,13 +254,13 @@ struct item_head done */ } __attribute__ ((__packed__)); -/* size of item header */ +/* size of item header */ #define IH_SIZE (sizeof (struct item_head)) #define ITEM_VERSION_1 0 #define ITEM_VERSION_2 1 -#define ih_version(ih) (__le16_to_cpu((ih)->ih_version)) +#define ih_version(ih) (__le16_to_cpu((ih)->ih_version)) #define IH_KEY_OFFSET(ih) (ih_version(ih) == ITEM_VERSION_1 \ ? __le32_to_cpu((ih)->ih_key.u.v1.k_offset) \ @@ -271,13 +271,13 @@ struct item_head : offset_v2_k_type(&((ih)->ih_key.u.v2)) == V2_##type) /***************************************************************************/ -/* DISK CHILD */ +/* DISK CHILD */ /***************************************************************************/ /* Disk child pointer: The pointer from an internal node of the tree to a node that is on disk. */ struct disk_child { - __u32 dc_block_number; /* Disk child's block number. */ - __u16 dc_size; /* Disk child's used space. */ + __u32 dc_block_number; /* Disk child's block number. */ + __u16 dc_size; /* Disk child's used space. */ __u16 dc_reserved; }; @@ -297,7 +297,7 @@ struct stat_data_v1 __u16 sd_gid; /* group */ __u32 sd_size; /* file size */ __u32 sd_atime; /* time of last access */ - __u32 sd_mtime; /* time file was last modified */ + __u32 sd_mtime; /* time file was last modified */ __u32 sd_ctime; /* time inode (stat data) was last changed (except changes to sd_atime and sd_mtime) */ union { __u32 sd_rdev; @@ -314,25 +314,25 @@ struct stat_data_v1 policy. Someday. -Hans */ } __attribute__ ((__packed__)); -#define stat_data_v1(ih) (ih_version(ih) == ITEM_VERSION_1) -#define sd_v1_mode(sdp) ((sdp)->sd_mode) -#define sd_v1_nlink(sdp) (__le16_to_cpu((sdp)->sd_nlink)) -#define sd_v1_uid(sdp) (__le16_to_cpu((sdp)->sd_uid)) -#define sd_v1_gid(sdp) (__le16_to_cpu((sdp)->sd_gid)) -#define sd_v1_size(sdp) (__le32_to_cpu((sdp)->sd_size)) -#define sd_v1_mtime(sdp) (__le32_to_cpu((sdp)->sd_mtime)) +#define stat_data_v1(ih) (ih_version(ih) == ITEM_VERSION_1) +#define sd_v1_mode(sdp) ((sdp)->sd_mode) +#define sd_v1_nlink(sdp) (__le16_to_cpu((sdp)->sd_nlink)) +#define sd_v1_uid(sdp) (__le16_to_cpu((sdp)->sd_uid)) +#define sd_v1_gid(sdp) (__le16_to_cpu((sdp)->sd_gid)) +#define sd_v1_size(sdp) (__le32_to_cpu((sdp)->sd_size)) +#define sd_v1_mtime(sdp) (__le32_to_cpu((sdp)->sd_mtime)) /* Stat Data on disk (reiserfs version of UFS disk inode minus the address blocks) */ struct stat_data { __u16 sd_mode; /* file type, permissions */ - __u16 sd_attrs; /* persistent inode flags */ + __u16 sd_attrs; /* persistent inode flags */ __u32 sd_nlink; /* number of hard links */ __u64 sd_size; /* file size */ __u32 sd_uid; /* owner */ __u32 sd_gid; /* group */ __u32 sd_atime; /* time of last access */ - __u32 sd_mtime; /* time file was last modified */ + __u32 sd_mtime; /* time file was last modified */ __u32 sd_ctime; /* time inode (stat data) was last changed (except changes to sd_atime and sd_mtime) */ __u32 sd_blocks; union { @@ -350,16 +350,16 @@ struct stat_data { } __attribute__ ((__packed__)) u; } __attribute__ ((__packed__)); -#define stat_data_v2(ih) (ih_version(ih) == ITEM_VERSION_2) -#define sd_v2_mode(sdp) (__le16_to_cpu((sdp)->sd_mode)) -#define sd_v2_nlink(sdp) (__le32_to_cpu((sdp)->sd_nlink)) -#define sd_v2_size(sdp) (__le64_to_cpu((sdp)->sd_size)) -#define sd_v2_uid(sdp) (__le32_to_cpu((sdp)->sd_uid)) -#define sd_v2_gid(sdp) (__le32_to_cpu((sdp)->sd_gid)) -#define sd_v2_mtime(sdp) (__le32_to_cpu((sdp)->sd_mtime)) +#define stat_data_v2(ih) (ih_version(ih) == ITEM_VERSION_2) +#define sd_v2_mode(sdp) (__le16_to_cpu((sdp)->sd_mode)) +#define sd_v2_nlink(sdp) (__le32_to_cpu((sdp)->sd_nlink)) +#define sd_v2_size(sdp) (__le64_to_cpu((sdp)->sd_size)) +#define sd_v2_uid(sdp) (__le32_to_cpu((sdp)->sd_uid)) +#define sd_v2_gid(sdp) (__le32_to_cpu((sdp)->sd_gid)) +#define sd_v2_mtime(sdp) (__le32_to_cpu((sdp)->sd_mtime)) -#define sd_mode(sdp) (__le16_to_cpu((sdp)->sd_mode)) -#define sd_size(sdp) (__le32_to_cpu((sdp)->sd_size)) +#define sd_mode(sdp) (__le16_to_cpu((sdp)->sd_mode)) +#define sd_size(sdp) (__le32_to_cpu((sdp)->sd_size)) #define sd_size_hi(sdp) (__le32_to_cpu((sdp)->sd_size_hi)) struct reiserfs_de_head @@ -376,11 +376,11 @@ struct reiserfs_de_head }; #define DEH_SIZE (sizeof (struct reiserfs_de_head)) -#define deh_offset(p_deh) (__le32_to_cpu((p_deh)->deh_offset)) -#define deh_dir_id(p_deh) (__le32_to_cpu((p_deh)->deh_dir_id)) -#define deh_objectid(p_deh) (__le32_to_cpu((p_deh)->deh_objectid)) -#define deh_location(p_deh) (__le16_to_cpu((p_deh)->deh_location)) -#define deh_state(p_deh) (__le16_to_cpu((p_deh)->deh_state)) +#define deh_offset(p_deh) (__le32_to_cpu((p_deh)->deh_offset)) +#define deh_dir_id(p_deh) (__le32_to_cpu((p_deh)->deh_dir_id)) +#define deh_objectid(p_deh) (__le32_to_cpu((p_deh)->deh_objectid)) +#define deh_location(p_deh) (__le16_to_cpu((p_deh)->deh_location)) +#define deh_state(p_deh) (__le16_to_cpu((p_deh)->deh_state)) #define DEH_Statdata (1 << 0) /* not used now */ @@ -413,7 +413,7 @@ struct reiserfs_de_head #define S_ISLNK(mode) (((mode) & 0170000) == 0120000) #define PATH_MAX 1024 /* include/linux/limits.h */ -#define MAX_LINK_COUNT 5 /* number of symbolic links to follow */ +#define MAX_LINK_COUNT 5 /* number of symbolic links to follow */ /* The size of the node cache */ #define FSYSREISER_CACHE_SIZE 24*1024 @@ -449,9 +449,9 @@ struct fsys_reiser_info /* The current depth of the reiser tree. */ __u16 tree_depth; /* SECTOR_SIZE << blocksize_shift == blocksize. */ - __u8 blocksize_shift; + __u8 blocksize_shift; /* 1 << full_blocksize_shift == blocksize. */ - __u8 fullblocksize_shift; + __u8 fullblocksize_shift; /* The reiserfs block size (must be a power of 2) */ __u16 blocksize; /* The number of cached tree nodes */ @@ -466,14 +466,14 @@ struct fsys_reiser_info /* The cached s+tree blocks in FSYS_BUF, see below * for a more detailed description. */ -#define ROOT ((char *) ((int) FSYS_BUF)) +#define ROOT ((char *) ((int) FSYS_BUF)) #define CACHE(i) (ROOT + ((i) << INFO->fullblocksize_shift)) -#define LEAF CACHE (DISK_LEAF_NODE_LEVEL) +#define LEAF CACHE (DISK_LEAF_NODE_LEVEL) #define BLOCKHEAD(cache) ((struct block_head *) cache) -#define ITEMHEAD ((struct item_head *) ((int) LEAF + BLKH_SIZE)) -#define KEY(cache) ((struct key *) ((int) cache + BLKH_SIZE)) -#define DC(cache) ((struct disk_child *) \ +#define ITEMHEAD ((struct item_head *) ((int) LEAF + BLKH_SIZE)) +#define KEY(cache) ((struct key *) ((int) cache + BLKH_SIZE)) +#define DC(cache) ((struct disk_child *) \ ((int) cache + BLKH_SIZE + KEY_SIZE * nr_item)) /* The fsys_reiser_info block. */ @@ -487,8 +487,8 @@ struct fsys_reiser_info * this list is stopped with a 0xffffffff marker and the remaining * uncommitted transactions aren't cached. */ -#define JOURNAL_START ((__u32 *) (INFO + 1)) -#define JOURNAL_END ((__u32 *) (FSYS_BUF + FSYS_BUFLEN)) +#define JOURNAL_START ((__u32 *) (INFO + 1)) +#define JOURNAL_END ((__u32 *) (FSYS_BUF + FSYS_BUFLEN)) static __inline__ unsigned long -- cgit v1.1 From 5922db6c0948506be91e0de44e7a6863a18a417f Mon Sep 17 00:00:00 2001 From: Stelian Pop Date: Tue, 13 May 2008 17:31:24 +0200 Subject: Cleanup nand_info[] declaration. The nand_info array is declared as extern in several .c files. Those days, nand.h contains a reference to the array, so there is no need to declare it elsewhere. Signed-off-by: Stelian Pop Signed-off-by: Scott Wood --- fs/jffs2/jffs2_1pass.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'fs') diff --git a/fs/jffs2/jffs2_1pass.c b/fs/jffs2/jffs2_1pass.c index 1993dc2..7e27ee1 100644 --- a/fs/jffs2/jffs2_1pass.c +++ b/fs/jffs2/jffs2_1pass.c @@ -164,9 +164,6 @@ static struct part_info *current_part; /* this one defined in nand_legacy.c */ int read_jffs2_nand(size_t start, size_t len, size_t * retlen, u_char * buf, int nanddev); -#else -/* info for NAND chips, defined in drivers/mtd/nand/nand.c */ -extern nand_info_t nand_info[]; #endif #define NAND_PAGE_SIZE 512 -- cgit v1.1