From fddda2b7b521185f3aa018f9559eb33b0aee53a9 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 13 Apr 2018 19:44:18 +0200 Subject: proc: introduce proc_create_seq{,_data} Variants of proc_create{,_data} that directly take a struct seq_operations argument and drastically reduces the boilerplate code in the callers. All trivial callers converted over. Signed-off-by: Christoph Hellwig --- drivers/video/fbdev/core/fbmem.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) (limited to 'drivers/video') diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c index f741ba8df01b..924d0730ffe2 100644 --- a/drivers/video/fbdev/core/fbmem.c +++ b/drivers/video/fbdev/core/fbmem.c @@ -713,19 +713,6 @@ static const struct seq_operations proc_fb_seq_ops = { .show = fb_seq_show, }; -static int proc_fb_open(struct inode *inode, struct file *file) -{ - return seq_open(file, &proc_fb_seq_ops); -} - -static const struct file_operations fb_proc_fops = { - .owner = THIS_MODULE, - .open = proc_fb_open, - .read = seq_read, - .llseek = seq_lseek, - .release = seq_release, -}; - /* * We hold a reference to the fb_info in file->private_data, * but if the current registered fb has changed, we don't @@ -1877,7 +1864,7 @@ fbmem_init(void) { int ret; - if (!proc_create("fb", 0, NULL, &fb_proc_fops)) + if (!proc_create_seq("fb", 0, NULL, &proc_fb_seq_ops)) return -ENOMEM; ret = register_chrdev(FB_MAJOR, "fb", &fb_fops); -- cgit