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| author | Christoph Hellwig <hch@lst.de> | 2018-04-13 21:04:45 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-05-16 07:24:30 +0200 |
| commit | 8a8dcabffb991a08fa1fab4e75b80a9075825606 (patch) | |
| tree | db9d836b96716c68104ab6c82d6a18912d0b3c84 /drivers/tty/cyclades.c | |
| parent | ec7d9c9ce897174243af4fcd201dbfc34df0f3a3 (diff) | |
| download | blackbird-obmc-linux-8a8dcabffb991a08fa1fab4e75b80a9075825606.tar.gz blackbird-obmc-linux-8a8dcabffb991a08fa1fab4e75b80a9075825606.zip | |
tty: replace ->proc_fops with ->proc_show
Just set up the show callback in the tty_operations, and use
proc_create_single_data to create the file without additional
boilerplace code.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/tty/cyclades.c')
| -rw-r--r-- | drivers/tty/cyclades.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/tty/cyclades.c b/drivers/tty/cyclades.c index cf0bde3bb927..6d3c58051ce3 100644 --- a/drivers/tty/cyclades.c +++ b/drivers/tty/cyclades.c @@ -3972,19 +3972,6 @@ static int cyclades_proc_show(struct seq_file *m, void *v) return 0; } -static int cyclades_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, cyclades_proc_show, NULL); -} - -static const struct file_operations cyclades_proc_fops = { - .owner = THIS_MODULE, - .open = cyclades_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - /* The serial driver boot-time initialization code! Hardware I/O ports are mapped to character special devices on a first found, first allocated manner. That is, this code searches @@ -4024,7 +4011,7 @@ static const struct tty_operations cy_ops = { .tiocmget = cy_tiocmget, .tiocmset = cy_tiocmset, .get_icount = cy_get_icount, - .proc_fops = &cyclades_proc_fops, + .proc_show = cyclades_proc_show, }; static int __init cy_init(void) |
