2 files changed, 26 insertions, 24 deletions

diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c
index e14629c87de4..f0fa47f10e6c 100644
--- a/arch/um/drivers/mconsole_kern.c
+++ b/arch/um/drivers/mconsole_kern.c
@@ -833,8 +833,8 @@ static int __init mconsole_init(void)
 
 __initcall(mconsole_init);
 
-static int write_proc_mconsole(struct file *file, const char __user *buffer,
-                               unsigned long count, void *data)
+static ssize_t mconsole_proc_write(struct file *file,
+                const char __user *buffer, size_t count, loff_t *pos)
 {
         char *buf;
 
@@ -855,6 +855,11 @@ static int write_proc_mconsole(struct file *file, const char __user *buffer,
         return count;
 }
 
+static const struct file_operations mconsole_proc_fops = {
+        .owner          = THIS_MODULE,
+        .write          = mconsole_proc_write,
+};
+
 static int create_proc_mconsole(void)
 {
         struct proc_dir_entry *ent;
@@ -862,15 +867,12 @@ static int create_proc_mconsole(void)
         if (notify_socket == NULL)
                 return 0;
 
-        ent = create_proc_entry("mconsole", S_IFREG | 0200, NULL);
+        ent = proc_create("mconsole", 0200, NULL, &mconsole_proc_fops);
         if (ent == NULL) {
                 printk(KERN_INFO "create_proc_mconsole : create_proc_entry "
                        "failed\n");
                 return 0;
         }
-
-        ent->read_proc = NULL;
-        ent->write_proc = write_proc_mconsole;
         return 0;
 }
 
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index 635d16d90a80..5ff554677f40 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -27,6 +27,7 @@
 #include "linux/init.h"
 #include "linux/cdrom.h"
 #include "linux/proc_fs.h"
+#include "linux/seq_file.h"
 #include "linux/ctype.h"
 #include "linux/capability.h"
 #include "linux/mm.h"
@@ -200,23 +201,25 @@ static void make_proc_ide(void)
         proc_ide = proc_mkdir("ide0", proc_ide_root);
 }
 
-static int proc_ide_read_media(char *page, char **start, off_t off, int count,
-                               int *eof, void *data)
+static int fake_ide_media_proc_show(struct seq_file *m, void *v)
 {
-        int len;
-
-        strcpy(page, "disk\n");
-        len = strlen("disk\n");
-        len -= off;
-        if (len < count){
-                *eof = 1;
-                if (len <= 0) return 0;
-        }
-        else len = count;
-        *start = page + off;
-        return len;
+        seq_puts(m, "disk\n");
+        return 0;
+}
+
+static int fake_ide_media_proc_open(struct inode *inode, struct file *file)
+{
+        return single_open(file, fake_ide_media_proc_show, NULL);
 }
 
+static const struct file_operations fake_ide_media_proc_fops = {
+        .owner          = THIS_MODULE,
+        .open           = fake_ide_media_proc_open,
+        .read           = seq_read,
+        .llseek         = seq_lseek,
+        .release        = single_release,
+};
+
 static void make_ide_entries(const char *dev_name)
 {
         struct proc_dir_entry *dir, *ent;
@@ -227,11 +230,8 @@ static void make_ide_entries(const char *dev_name)
         dir = proc_mkdir(dev_name, proc_ide);
         if(!dir) return;
 
-        ent = create_proc_entry("media", S_IFREG|S_IRUGO, dir);
+        ent = proc_create("media", S_IRUGO, dir, &fake_ide_media_proc_fops);
         if(!ent) return;
-        ent->data = NULL;
-        ent->read_proc = proc_ide_read_media;
-        ent->write_proc = NULL;
         snprintf(name, sizeof(name), "ide0/%s", dev_name);
         proc_symlink(dev_name, proc_ide_root, name);
 }