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| author | Tobias Klauser <tklauser@nuerscht.ch> | 2006-03-24 03:15:34 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-24 07:33:19 -0800 |
| commit | e8c96f8c29d89af0c13dc2819a9a00575846ca18 (patch) | |
| tree | b90ed0da4803df56a91be5979580e335af2d697c /fs/compat_ioctl.c | |
| parent | b5029622ac86bb441dc5e641226fb1152fca02d7 (diff) | |
| download | lwn-e8c96f8c29d89af0c13dc2819a9a00575846ca18.tar.gz lwn-e8c96f8c29d89af0c13dc2819a9a00575846ca18.zip | |
[PATCH] fs: Use ARRAY_SIZE macro
Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove a
duplicate of ARRAY_SIZE. Some trailing whitespaces are also deleted.
Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Cc: David Howells <dhowells@redhat.com>
Cc: Dave Kleikamp <shaggy@austin.ibm.com>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Cc: Neil Brown <neilb@cse.unsw.edu.au>
Cc: Chris Mason <mason@suse.com>
Cc: Jeff Mahoney <jeffm@suse.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Nathan Scott <nathans@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/compat_ioctl.c')
| -rw-r--r-- | fs/compat_ioctl.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index 7c031f00fd79..d2c38875ab29 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -1522,8 +1522,7 @@ static struct { { ATM_QUERYLOOP32, ATM_QUERYLOOP } }; -#define NR_ATM_IOCTL (sizeof(atm_ioctl_map)/sizeof(atm_ioctl_map[0])) - +#define NR_ATM_IOCTL ARRAY_SIZE(atm_ioctl_map) static int do_atm_iobuf(unsigned int fd, unsigned int cmd, unsigned long arg) { @@ -1824,7 +1823,7 @@ static struct { { FDWERRORGET32, FDWERRORGET } }; -#define NR_FD_IOCTL_TRANS (sizeof(fd_ioctl_trans_table)/sizeof(fd_ioctl_trans_table[0])) +#define NR_FD_IOCTL_TRANS ARRAY_SIZE(fd_ioctl_trans_table) static int fd_ioctl_trans(unsigned int fd, unsigned int cmd, unsigned long arg) { |