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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/synclink.c | |
| parent | ide: replace ->proc_fops with ->proc_show (diff) | |
| download | linux-8a8dcabffb991a08fa1fab4e75b80a9075825606.tar.xz 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/synclink.c')
| -rw-r--r-- | drivers/tty/synclink.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/tty/synclink.c b/drivers/tty/synclink.c index 3c4ad71f261d..fbdf4d01c6a9 100644 --- a/drivers/tty/synclink.c +++ b/drivers/tty/synclink.c @@ -3534,19 +3534,6 @@ static int mgsl_proc_show(struct seq_file *m, void *v) return 0; } -static int mgsl_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, mgsl_proc_show, NULL); -} - -static const struct file_operations mgsl_proc_fops = { - .owner = THIS_MODULE, - .open = mgsl_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - /* mgsl_allocate_dma_buffers() * * Allocate and format DMA buffers (ISA adapter) @@ -4298,7 +4285,7 @@ static const struct tty_operations mgsl_ops = { .tiocmget = tiocmget, .tiocmset = tiocmset, .get_icount = msgl_get_icount, - .proc_fops = &mgsl_proc_fops, + .proc_show = mgsl_proc_show, }; /* |