From 83daee06adeed7b294802c998d5e03ea7d856aa1 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Wed, 25 Nov 2009 10:12:20 +0300 Subject: [PATCH 1/1] ray_cs: convert to proc_fops Signed-off-by: Alexey Dobriyan Signed-off-by: John W. Linville --- drivers/net/wireless/ray_cs.c | 36 ++++++++++++++++++------------------ 1 file changed, 18 insertions(+), 18 deletions(-) diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 5ee9d2a..0366f5a 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -2865,18 +2865,8 @@ static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type) /*===========================================================================*/ #ifdef CONFIG_PROC_FS -static void raycs_write(const char *name, write_proc_t *w, void *data) -{ - struct proc_dir_entry *entry = - create_proc_entry(name, S_IFREG | S_IWUSR, NULL); - if (entry) { - entry->write_proc = w; - entry->data = data; - } -} - -static int write_essid(struct file *file, const char __user *buffer, - unsigned long count, void *data) +static ssize_t ray_cs_essid_proc_write(struct file *file, + const char __user *buffer, size_t count, loff_t *pos) { static char proc_essid[33]; unsigned int len = count; @@ -2890,8 +2880,13 @@ static int write_essid(struct file *file, const char __user *buffer, return count; } -static int write_int(struct file *file, const char __user *buffer, - unsigned long count, void *data) +static const struct file_operations ray_cs_essid_proc_fops = { + .owner = THIS_MODULE, + .write = ray_cs_essid_proc_write, +}; + +static ssize_t int_proc_write(struct file *file, const char __user *buffer, + size_t count, loff_t *pos) { static char proc_number[10]; char *p; @@ -2914,9 +2909,14 @@ static int write_int(struct file *file, const char __user *buffer, nr = nr * 10 + c; p++; } while (--len); - *(int *)data = nr; + *(int *)PDE(file->f_path.dentry->d_inode)->data = nr; return count; } + +static const struct file_operations int_proc_fops = { + .owner = THIS_MODULE, + .write = int_proc_write, +}; #endif static struct pcmcia_device_id ray_ids[] = { @@ -2951,9 +2951,9 @@ static int __init init_ray_cs(void) proc_mkdir("driver/ray_cs", NULL); proc_create("driver/ray_cs/ray_cs", 0, NULL, &ray_cs_proc_fops); - raycs_write("driver/ray_cs/essid", write_essid, NULL); - raycs_write("driver/ray_cs/net_type", write_int, &net_type); - raycs_write("driver/ray_cs/translate", write_int, &translate); + proc_create("driver/ray_cs/essid", S_IWUSR, NULL, &ray_cs_essid_proc_fops); + proc_create_data("driver/ray_cs/net_type", S_IWUSR, NULL, &int_proc_fops, &net_type); + proc_create_data("driver/ray_cs/translate", S_IWUSR, NULL, &int_proc_fops, &translate); #endif if (translate != 0) translate = 1; -- 1.8.2.3