libata: disable pdev on all suspend events

[powerpc.git] / drivers / pcmcia / pcmcia_ioctl.c

diff --git a/drivers/pcmcia/pcmcia_ioctl.c b/drivers/pcmcia/pcmcia_ioctl.c
index 310ede5..27523c5 100644 (file)
--- a/drivers/pcmcia/pcmcia_ioctl.c
+++ b/drivers/pcmcia/pcmcia_ioctl.c
@@ -59,7 +59,6 @@ typedef struct user_info_t {
 
 #ifdef DEBUG
 extern int ds_pc_debug;
-#define cs_socket_name(skt)    ((skt)->dev.class_id)
 
 #define ds_dbg(lvl, fmt, arg...) do {          \
        if (ds_pc_debug >= lvl)                         \
@@ -486,7 +485,7 @@ static ssize_t ds_read(struct file *file, char __user *buf,
     user_info_t *user;
     int ret;
 
-    ds_dbg(2, "ds_read(socket %d)\n", iminor(file->f_dentry->d_inode));
+    ds_dbg(2, "ds_read(socket %d)\n", iminor(file->f_path.dentry->d_inode));
 
     if (count < 4)
        return -EINVAL;
@@ -511,7 +510,7 @@ static ssize_t ds_read(struct file *file, char __user *buf,
 static ssize_t ds_write(struct file *file, const char __user *buf,
                        size_t count, loff_t *ppos)
 {
-    ds_dbg(2, "ds_write(socket %d)\n", iminor(file->f_dentry->d_inode));
+    ds_dbg(2, "ds_write(socket %d)\n", iminor(file->f_path.dentry->d_inode));
 
     if (count != 4)
        return -EINVAL;
@@ -529,7 +528,7 @@ static u_int ds_poll(struct file *file, poll_table *wait)
     struct pcmcia_socket *s;
     user_info_t *user;
 
-    ds_dbg(2, "ds_poll(socket %d)\n", iminor(file->f_dentry->d_inode));
+    ds_dbg(2, "ds_poll(socket %d)\n", iminor(file->f_path.dentry->d_inode));
 
     user = file->private_data;
     if (CHECK_USER(user))
@@ -594,7 +593,12 @@ static int ds_ioctl(struct inode * inode, struct file * file,
 
     err = ret = 0;
 
-    if (cmd & IOC_IN) __copy_from_user((char *)buf, uarg, size);
+    if (cmd & IOC_IN) {
+       if (__copy_from_user((char *)buf, uarg, size)) {
+           err = -EFAULT;
+           goto free_out;
+       }
+    }
 
     switch (cmd) {
     case DS_ADJUST_RESOURCE_INFO:
@@ -761,7 +765,7 @@ free_out:
 
 /*====================================================================*/
 
-static struct file_operations ds_fops = {
+static const struct file_operations ds_fops = {
        .owner          = THIS_MODULE,
        .open           = ds_open,
        .release        = ds_release,