summaryrefslogtreecommitdiffstats
path: root/drivers/usb
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/class/usblp.c2
-rw-r--r--drivers/usb/core/file.c2
-rw-r--r--drivers/usb/core/inode.c31
-rw-r--r--drivers/usb/core/sysfs.c4
-rw-r--r--drivers/usb/core/usb.c2
-rw-r--r--drivers/usb/misc/iowarrior.c2
-rw-r--r--drivers/usb/misc/legousbtower.c2
7 files changed, 21 insertions, 24 deletions
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c
index 81ef2e207a8..a68c1a63dc6 100644
--- a/drivers/usb/class/usblp.c
+++ b/drivers/usb/class/usblp.c
@@ -1045,7 +1045,7 @@ static const struct file_operations usblp_fops = {
.llseek = noop_llseek,
};
-static char *usblp_devnode(struct device *dev, mode_t *mode)
+static char *usblp_devnode(struct device *dev, umode_t *mode)
{
return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev));
}
diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
index 99458c843d6..d95760de9e8 100644
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c
@@ -66,7 +66,7 @@ static struct usb_class {
struct class *class;
} *usb_class;
-static char *usb_devnode(struct device *dev, mode_t *mode)
+static char *usb_devnode(struct device *dev, umode_t *mode)
{
struct usb_class_driver *drv;
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c
index 2278dad886e..9e186f3da83 100644
--- a/drivers/usb/core/inode.c
+++ b/drivers/usb/core/inode.c
@@ -65,7 +65,7 @@ static umode_t devmode = USBFS_DEFAULT_DEVMODE;
static umode_t busmode = USBFS_DEFAULT_BUSMODE;
static umode_t listmode = USBFS_DEFAULT_LISTMODE;
-static int usbfs_show_options(struct seq_file *seq, struct vfsmount *mnt)
+static int usbfs_show_options(struct seq_file *seq, struct dentry *root)
{
if (devuid != 0)
seq_printf(seq, ",devuid=%u", devuid);
@@ -264,21 +264,19 @@ static int remount(struct super_block *sb, int *flags, char *data)
return -EINVAL;
}
- if (usbfs_mount && usbfs_mount->mnt_sb)
+ if (usbfs_mount)
update_sb(usbfs_mount->mnt_sb);
return 0;
}
-static struct inode *usbfs_get_inode (struct super_block *sb, int mode, dev_t dev)
+static struct inode *usbfs_get_inode (struct super_block *sb, umode_t mode, dev_t dev)
{
struct inode *inode = new_inode(sb);
if (inode) {
inode->i_ino = get_next_ino();
- inode->i_mode = mode;
- inode->i_uid = current_fsuid();
- inode->i_gid = current_fsgid();
+ inode_init_owner(inode, NULL, mode);
inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
switch (mode & S_IFMT) {
default:
@@ -300,7 +298,7 @@ static struct inode *usbfs_get_inode (struct super_block *sb, int mode, dev_t de
}
/* SMP-safe */
-static int usbfs_mknod (struct inode *dir, struct dentry *dentry, int mode,
+static int usbfs_mknod (struct inode *dir, struct dentry *dentry, umode_t mode,
dev_t dev)
{
struct inode *inode = usbfs_get_inode(dir->i_sb, mode, dev);
@@ -317,7 +315,7 @@ static int usbfs_mknod (struct inode *dir, struct dentry *dentry, int mode,
return error;
}
-static int usbfs_mkdir (struct inode *dir, struct dentry *dentry, int mode)
+static int usbfs_mkdir (struct inode *dir, struct dentry *dentry, umode_t mode)
{
int res;
@@ -328,7 +326,7 @@ static int usbfs_mkdir (struct inode *dir, struct dentry *dentry, int mode)
return res;
}
-static int usbfs_create (struct inode *dir, struct dentry *dentry, int mode)
+static int usbfs_create (struct inode *dir, struct dentry *dentry, umode_t mode)
{
mode = (mode & S_IALLUGO) | S_IFREG;
return usbfs_mknod (dir, dentry, mode, 0);
@@ -489,7 +487,7 @@ static int usbfs_fill_super(struct super_block *sb, void *data, int silent)
*
* This function handles both regular files and directories.
*/
-static int fs_create_by_name (const char *name, mode_t mode,
+static int fs_create_by_name (const char *name, umode_t mode,
struct dentry *parent, struct dentry **dentry)
{
int error = 0;
@@ -500,9 +498,8 @@ static int fs_create_by_name (const char *name, mode_t mode,
* have around.
*/
if (!parent ) {
- if (usbfs_mount && usbfs_mount->mnt_sb) {
- parent = usbfs_mount->mnt_sb->s_root;
- }
+ if (usbfs_mount)
+ parent = usbfs_mount->mnt_root;
}
if (!parent) {
@@ -514,7 +511,7 @@ static int fs_create_by_name (const char *name, mode_t mode,
mutex_lock(&parent->d_inode->i_mutex);
*dentry = lookup_one_len(name, parent, strlen(name));
if (!IS_ERR(*dentry)) {
- if ((mode & S_IFMT) == S_IFDIR)
+ if (S_ISDIR(mode))
error = usbfs_mkdir (parent->d_inode, *dentry, mode);
else
error = usbfs_create (parent->d_inode, *dentry, mode);
@@ -525,7 +522,7 @@ static int fs_create_by_name (const char *name, mode_t mode,
return error;
}
-static struct dentry *fs_create_file (const char *name, mode_t mode,
+static struct dentry *fs_create_file (const char *name, umode_t mode,
struct dentry *parent, void *data,
const struct file_operations *fops,
uid_t uid, gid_t gid)
@@ -608,7 +605,7 @@ static int create_special_files (void)
ignore_mount = 0;
- parent = usbfs_mount->mnt_sb->s_root;
+ parent = usbfs_mount->mnt_root;
devices_usbfs_dentry = fs_create_file ("devices",
listmode | S_IFREG, parent,
NULL, &usbfs_devices_fops,
@@ -662,7 +659,7 @@ static void usbfs_add_bus(struct usb_bus *bus)
sprintf (name, "%03d", bus->busnum);
- parent = usbfs_mount->mnt_sb->s_root;
+ parent = usbfs_mount->mnt_root;
bus->usbfs_dentry = fs_create_file (name, busmode | S_IFDIR, parent,
bus, NULL, busuid, busgid);
if (bus->usbfs_dentry == NULL) {
diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index 662c0cf3a3e..9e491ca2e5c 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -642,7 +642,7 @@ static struct attribute *dev_string_attrs[] = {
NULL
};
-static mode_t dev_string_attrs_are_visible(struct kobject *kobj,
+static umode_t dev_string_attrs_are_visible(struct kobject *kobj,
struct attribute *a, int n)
{
struct device *dev = container_of(kobj, struct device, kobj);
@@ -877,7 +877,7 @@ static struct attribute *intf_assoc_attrs[] = {
NULL,
};
-static mode_t intf_assoc_attrs_are_visible(struct kobject *kobj,
+static umode_t intf_assoc_attrs_are_visible(struct kobject *kobj,
struct attribute *a, int n)
{
struct device *dev = container_of(kobj, struct device, kobj);
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c
index 73cd90012ec..1382c90d083 100644
--- a/drivers/usb/core/usb.c
+++ b/drivers/usb/core/usb.c
@@ -326,7 +326,7 @@ static const struct dev_pm_ops usb_device_pm_ops = {
#endif /* CONFIG_PM */
-static char *usb_devnode(struct device *dev, mode_t *mode)
+static char *usb_devnode(struct device *dev, umode_t *mode)
{
struct usb_device *usb_dev;
diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c
index 7676b5b7e17..2453a39b479 100644
--- a/drivers/usb/misc/iowarrior.c
+++ b/drivers/usb/misc/iowarrior.c
@@ -734,7 +734,7 @@ static const struct file_operations iowarrior_fops = {
.llseek = noop_llseek,
};
-static char *iowarrior_devnode(struct device *dev, mode_t *mode)
+static char *iowarrior_devnode(struct device *dev, umode_t *mode)
{
return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev));
}
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 16937da31cd..57522204276 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -269,7 +269,7 @@ static const struct file_operations tower_fops = {
.llseek = tower_llseek,
};
-static char *legousbtower_devnode(struct device *dev, mode_t *mode)
+static char *legousbtower_devnode(struct device *dev, umode_t *mode)
{
return kasprintf(GFP_KERNEL, "usb/%s", dev_name(dev));
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-26 04:01:20 +0000