From 8a8dcabffb991a08fa1fab4e75b80a9075825606 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 13 Apr 2018 21:04:45 +0200 Subject: 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 --- drivers/char/pcmcia/synclink_cs.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) (limited to 'drivers/char') diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c index aa502e9fb7fa..66b04194aa9f 100644 --- a/drivers/char/pcmcia/synclink_cs.c +++ b/drivers/char/pcmcia/synclink_cs.c @@ -2616,19 +2616,6 @@ static int mgslpc_proc_show(struct seq_file *m, void *v) return 0; } -static int mgslpc_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, mgslpc_proc_show, NULL); -} - -static const struct file_operations mgslpc_proc_fops = { - .owner = THIS_MODULE, - .open = mgslpc_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - static int rx_alloc_buffers(MGSLPC_INFO *info) { /* each buffer has header and data */ @@ -2815,7 +2802,7 @@ static const struct tty_operations mgslpc_ops = { .tiocmget = tiocmget, .tiocmset = tiocmset, .get_icount = mgslpc_get_icount, - .proc_fops = &mgslpc_proc_fops, + .proc_show = mgslpc_proc_show, }; static int __init synclink_cs_init(void) -- cgit