diff options
| author | Christoph Hellwig <hch@lst.de> | 2018-05-15 16:57:23 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2018-05-16 08:23:35 +0300 |
| commit | 3f3942aca6da351a12543aa776467791b63b3a78 (patch) | |
| tree | 31030e086ea36920e07078ea2289b9b72c0b2939 /drivers/net/wireless/ray_cs.c | |
| parent | 44414d82cfe0f68cb59d0a42f599ccd893ae0032 (diff) | |
| download | linux-3f3942aca6da351a12543aa776467791b63b3a78.tar.xz | |
proc: introduce proc_create_single{,_data}
Variants of proc_create{,_data} that directly take a seq_file show
callback and drastically reduces the boilerplate code in the callers.
All trivial callers converted over.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/net/wireless/ray_cs.c')
| -rw-r--r-- | drivers/net/wireless/ray_cs.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 7f9b16b97ea3..a7e0a17aa7e8 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -2663,19 +2663,6 @@ static int ray_cs_proc_show(struct seq_file *m, void *v) } return 0; } - -static int ray_cs_proc_open(struct inode *inode, struct file *file) -{ - return single_open(file, ray_cs_proc_show, NULL); -} - -static const struct file_operations ray_cs_proc_fops = { - .owner = THIS_MODULE, - .open = ray_cs_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; #endif /*===========================================================================*/ static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type) @@ -2814,7 +2801,7 @@ static int __init init_ray_cs(void) #ifdef CONFIG_PROC_FS proc_mkdir("driver/ray_cs", NULL); - proc_create("driver/ray_cs/ray_cs", 0, NULL, &ray_cs_proc_fops); + proc_create_single("driver/ray_cs/ray_cs", 0, NULL, ray_cs_proc_show); proc_create("driver/ray_cs/essid", 0200, NULL, &ray_cs_essid_proc_fops); proc_create_data("driver/ray_cs/net_type", 0200, NULL, &int_proc_fops, &net_type); |