From f92b982680e4b4149c559789a54e1e9db190752a Mon Sep 17 00:00:00 2001 From: Artem Bityutskiy Date: Sun, 28 Dec 2008 11:34:26 +0200 Subject: UBIFS: fix checkpatch.pl warnings These are mostly long lines and wrong indentation warning fixes. But also there are two volatile variables and checkpatch.pl complains about them: WARNING: Use of volatile is usually wrong: see Documentation/volatile-considered-harmful.txt + volatile int gc_seq; WARNING: Use of volatile is usually wrong: see Documentation/volatile-considered-harmful.txt + volatile int gced_lnum; Well, we anyway use smp_wmb() for c->gc_seq and c->gced_lnum, so these 'volatile' modifiers can be just dropped. Signed-off-by: Artem Bityutskiy --- fs/ubifs/debug.c | 3 ++- fs/ubifs/file.c | 4 ++-- fs/ubifs/journal.c | 2 +- fs/ubifs/lpt_commit.c | 2 +- fs/ubifs/tnc.c | 31 +++++++++++++++---------------- fs/ubifs/ubifs.h | 8 ++++---- 6 files changed, 25 insertions(+), 25 deletions(-) (limited to 'fs/ubifs') diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c index a2be11584ad3..350fedecc833 100644 --- a/fs/ubifs/debug.c +++ b/fs/ubifs/debug.c @@ -703,7 +703,8 @@ void dbg_dump_lpt_info(struct ubifs_info *c) printk(KERN_DEBUG "\tLPT root is at %d:%d\n", c->lpt_lnum, c->lpt_offs); printk(KERN_DEBUG "\tLPT head is at %d:%d\n", c->nhead_lnum, c->nhead_offs); - printk(KERN_DEBUG "\tLPT ltab is at %d:%d\n", c->ltab_lnum, c->ltab_offs); + printk(KERN_DEBUG "\tLPT ltab is at %d:%d\n", + c->ltab_lnum, c->ltab_offs); if (c->big_lpt) printk(KERN_DEBUG "\tLPT lsave is at %d:%d\n", c->lsave_lnum, c->lsave_offs); diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c index 7f1de98e6091..fe82d2464d46 100644 --- a/fs/ubifs/file.c +++ b/fs/ubifs/file.c @@ -72,8 +72,8 @@ static int read_block(struct inode *inode, void *addr, unsigned int block, return err; } - ubifs_assert(le64_to_cpu(dn->ch.sqnum) > ubifs_inode(inode)->creat_sqnum); - + ubifs_assert(le64_to_cpu(dn->ch.sqnum) > + ubifs_inode(inode)->creat_sqnum); len = le32_to_cpu(dn->size); if (len <= 0 || len > UBIFS_BLOCK_SIZE) goto dump; diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c index f91b745908ea..3b0fa704d559 100644 --- a/fs/ubifs/journal.c +++ b/fs/ubifs/journal.c @@ -1220,7 +1220,7 @@ int ubifs_jnl_truncate(struct ubifs_info *c, const struct inode *inode, data_key_init(c, &key, inum, blk); bit = old_size & (UBIFS_BLOCK_SIZE - 1); - blk = (old_size >> UBIFS_BLOCK_SHIFT) - (bit ? 0: 1); + blk = (old_size >> UBIFS_BLOCK_SHIFT) - (bit ? 0 : 1); data_key_init(c, &to_key, inum, blk); err = ubifs_tnc_remove_range(c, &key, &to_key); diff --git a/fs/ubifs/lpt_commit.c b/fs/ubifs/lpt_commit.c index da60b5a0fab9..b8a060794239 100644 --- a/fs/ubifs/lpt_commit.c +++ b/fs/ubifs/lpt_commit.c @@ -548,7 +548,7 @@ static int write_cnodes(struct ubifs_info *c) no_space: ubifs_err("LPT out of space mismatch"); dbg_err("LPT out of space mismatch at LEB %d:%d needing %d, done_ltab " - "%d, done_lsave %d", lnum, offs, len, done_ltab, done_lsave); + "%d, done_lsave %d", lnum, offs, len, done_ltab, done_lsave); dbg_dump_lpt_info(c); dbg_dump_lpt_lebs(c); dump_stack(); diff --git a/fs/ubifs/tnc.c b/fs/ubifs/tnc.c index 6eef5344a145..f7e36f545527 100644 --- a/fs/ubifs/tnc.c +++ b/fs/ubifs/tnc.c @@ -2245,12 +2245,11 @@ int ubifs_tnc_replace(struct ubifs_info *c, const union ubifs_key *key, if (found) { /* Ensure the znode is dirtied */ if (znode->cnext || !ubifs_zn_dirty(znode)) { - znode = dirty_cow_bottom_up(c, - znode); - if (IS_ERR(znode)) { - err = PTR_ERR(znode); - goto out_unlock; - } + znode = dirty_cow_bottom_up(c, znode); + if (IS_ERR(znode)) { + err = PTR_ERR(znode); + goto out_unlock; + } } zbr = &znode->zbranch[n]; lnc_free(zbr); @@ -2317,11 +2316,11 @@ int ubifs_tnc_add_nm(struct ubifs_info *c, const union ubifs_key *key, /* Ensure the znode is dirtied */ if (znode->cnext || !ubifs_zn_dirty(znode)) { - znode = dirty_cow_bottom_up(c, znode); - if (IS_ERR(znode)) { - err = PTR_ERR(znode); - goto out_unlock; - } + znode = dirty_cow_bottom_up(c, znode); + if (IS_ERR(znode)) { + err = PTR_ERR(znode); + goto out_unlock; + } } if (found == 1) { @@ -2627,11 +2626,11 @@ int ubifs_tnc_remove_range(struct ubifs_info *c, union ubifs_key *from_key, /* Ensure the znode is dirtied */ if (znode->cnext || !ubifs_zn_dirty(znode)) { - znode = dirty_cow_bottom_up(c, znode); - if (IS_ERR(znode)) { - err = PTR_ERR(znode); - goto out_unlock; - } + znode = dirty_cow_bottom_up(c, znode); + if (IS_ERR(znode)) { + err = PTR_ERR(znode); + goto out_unlock; + } } /* Remove all keys in range except the first */ diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h index a17dd794ae92..3275c89a3585 100644 --- a/fs/ubifs/ubifs.h +++ b/fs/ubifs/ubifs.h @@ -481,8 +481,8 @@ struct ubifs_lprops { struct ubifs_lpt_lprops { int free; int dirty; - unsigned tgc : 1; - unsigned cmt : 1; + unsigned tgc:1; + unsigned cmt:1; }; /** @@ -1322,8 +1322,8 @@ struct ubifs_info { void *sbuf; struct list_head idx_gc; int idx_gc_cnt; - volatile int gc_seq; - volatile int gced_lnum; + int gc_seq; + int gced_lnum; struct list_head infos_list; struct mutex umount_mutex; -- cgit v1.2.3