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path: root/drivers/usb/gadget/file_storage.c
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Diffstat (limited to 'drivers/usb/gadget/file_storage.c')
-rw-r--r--drivers/usb/gadget/file_storage.c51
1 files changed, 25 insertions, 26 deletions
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c
index c98316c..f04a29a 100644
--- a/drivers/usb/gadget/file_storage.c
+++ b/drivers/usb/gadget/file_storage.c
@@ -253,7 +253,7 @@
#include <linux/freezer.h>
#include <linux/utsname.h>
-#include <linux/usb_ch9.h>
+#include <linux/usb/ch9.h>
#include <linux/usb_gadget.h>
#include "gadget_chips.h"
@@ -1148,7 +1148,7 @@ static int ep0_queue(struct fsg_dev *fsg)
static void ep0_complete(struct usb_ep *ep, struct usb_request *req)
{
- struct fsg_dev *fsg = (struct fsg_dev *) ep->driver_data;
+ struct fsg_dev *fsg = ep->driver_data;
if (req->actual > 0)
dump_msg(fsg, fsg->ep0req_name, req->buf, req->actual);
@@ -1170,8 +1170,8 @@ static void ep0_complete(struct usb_ep *ep, struct usb_request *req)
static void bulk_in_complete(struct usb_ep *ep, struct usb_request *req)
{
- struct fsg_dev *fsg = (struct fsg_dev *) ep->driver_data;
- struct fsg_buffhd *bh = (struct fsg_buffhd *) req->context;
+ struct fsg_dev *fsg = ep->driver_data;
+ struct fsg_buffhd *bh = req->context;
if (req->status || req->actual != req->length)
DBG(fsg, "%s --> %d, %u/%u\n", __FUNCTION__,
@@ -1190,8 +1190,8 @@ static void bulk_in_complete(struct usb_ep *ep, struct usb_request *req)
static void bulk_out_complete(struct usb_ep *ep, struct usb_request *req)
{
- struct fsg_dev *fsg = (struct fsg_dev *) ep->driver_data;
- struct fsg_buffhd *bh = (struct fsg_buffhd *) req->context;
+ struct fsg_dev *fsg = ep->driver_data;
+ struct fsg_buffhd *bh = req->context;
dump_msg(fsg, "bulk-out", req->buf, req->actual);
if (req->status || req->actual != bh->bulk_out_intended_length)
@@ -1214,8 +1214,8 @@ static void bulk_out_complete(struct usb_ep *ep, struct usb_request *req)
#ifdef CONFIG_USB_FILE_STORAGE_TEST
static void intr_in_complete(struct usb_ep *ep, struct usb_request *req)
{
- struct fsg_dev *fsg = (struct fsg_dev *) ep->driver_data;
- struct fsg_buffhd *bh = (struct fsg_buffhd *) req->context;
+ struct fsg_dev *fsg = ep->driver_data;
+ struct fsg_buffhd *bh = req->context;
if (req->status || req->actual != req->length)
DBG(fsg, "%s --> %d, %u/%u\n", __FUNCTION__,
@@ -1909,10 +1909,10 @@ static int fsync_sub(struct lun *curlun)
if (!filp->f_op->fsync)
return -EINVAL;
- inode = filp->f_dentry->d_inode;
+ inode = filp->f_path.dentry->d_inode;
mutex_lock(&inode->i_mutex);
rc = filemap_fdatawrite(inode->i_mapping);
- err = filp->f_op->fsync(filp, filp->f_dentry, 1);
+ err = filp->f_op->fsync(filp, filp->f_path.dentry, 1);
if (!rc)
rc = err;
err = filemap_fdatawait(inode->i_mapping);
@@ -1950,7 +1950,7 @@ static int do_synchronize_cache(struct fsg_dev *fsg)
static void invalidate_sub(struct lun *curlun)
{
struct file *filp = curlun->filp;
- struct inode *inode = filp->f_dentry->d_inode;
+ struct inode *inode = filp->f_path.dentry->d_inode;
unsigned long rc;
rc = invalidate_inode_pages(inode->i_mapping);
@@ -2577,7 +2577,7 @@ static int send_status(struct fsg_dev *fsg)
}
if (transport_is_bbb()) {
- struct bulk_cs_wrap *csw = (struct bulk_cs_wrap *) bh->buf;
+ struct bulk_cs_wrap *csw = bh->buf;
/* Store and send the Bulk-only CSW */
csw->Signature = __constant_cpu_to_le32(USB_BULK_CS_SIG);
@@ -2596,8 +2596,7 @@ static int send_status(struct fsg_dev *fsg)
return 0;
} else { // USB_PR_CBI
- struct interrupt_data *buf = (struct interrupt_data *)
- bh->buf;
+ struct interrupt_data *buf = bh->buf;
/* Store and send the Interrupt data. UFI sends the ASC
* and ASCQ bytes. Everything else sends a Type (which
@@ -2982,7 +2981,7 @@ static int do_scsi_command(struct fsg_dev *fsg)
static int received_cbw(struct fsg_dev *fsg, struct fsg_buffhd *bh)
{
struct usb_request *req = bh->outreq;
- struct bulk_cb_wrap *cbw = (struct bulk_cb_wrap *) req->buf;
+ struct bulk_cb_wrap *cbw = req->buf;
/* Was this a real packet? */
if (req->status)
@@ -3428,7 +3427,7 @@ static void handle_exception(struct fsg_dev *fsg)
static int fsg_main_thread(void *fsg_)
{
- struct fsg_dev *fsg = (struct fsg_dev *) fsg_;
+ struct fsg_dev *fsg = fsg_;
/* Allow the thread to be killed by a signal, but set the signal mask
* to block everything but INT, TERM, KILL, and USR1. */
@@ -3526,8 +3525,8 @@ static int open_backing_file(struct lun *curlun, const char *filename)
if (!(filp->f_mode & FMODE_WRITE))
ro = 1;
- if (filp->f_dentry)
- inode = filp->f_dentry->d_inode;
+ if (filp->f_path.dentry)
+ inode = filp->f_path.dentry->d_inode;
if (inode && S_ISBLK(inode->i_mode)) {
if (bdev_read_only(inode->i_bdev))
ro = 1;
@@ -3600,13 +3599,13 @@ static ssize_t show_ro(struct device *dev, struct device_attribute *attr, char *
static ssize_t show_file(struct device *dev, struct device_attribute *attr, char *buf)
{
struct lun *curlun = dev_to_lun(dev);
- struct fsg_dev *fsg = (struct fsg_dev *) dev_get_drvdata(dev);
+ struct fsg_dev *fsg = dev_get_drvdata(dev);
char *p;
ssize_t rc;
down_read(&fsg->filesem);
if (backing_file_is_open(curlun)) { // Get the complete pathname
- p = d_path(curlun->filp->f_dentry, curlun->filp->f_vfsmnt,
+ p = d_path(curlun->filp->f_path.dentry, curlun->filp->f_path.mnt,
buf, PAGE_SIZE - 1);
if (IS_ERR(p))
rc = PTR_ERR(p);
@@ -3629,7 +3628,7 @@ static ssize_t store_ro(struct device *dev, struct device_attribute *attr, const
{
ssize_t rc = count;
struct lun *curlun = dev_to_lun(dev);
- struct fsg_dev *fsg = (struct fsg_dev *) dev_get_drvdata(dev);
+ struct fsg_dev *fsg = dev_get_drvdata(dev);
int i;
if (sscanf(buf, "%d", &i) != 1)
@@ -3652,7 +3651,7 @@ static ssize_t store_ro(struct device *dev, struct device_attribute *attr, const
static ssize_t store_file(struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
{
struct lun *curlun = dev_to_lun(dev);
- struct fsg_dev *fsg = (struct fsg_dev *) dev_get_drvdata(dev);
+ struct fsg_dev *fsg = dev_get_drvdata(dev);
int rc = 0;
if (curlun->prevent_medium_removal && backing_file_is_open(curlun)) {
@@ -3700,7 +3699,7 @@ static void fsg_release(struct kref *ref)
static void lun_release(struct device *dev)
{
- struct fsg_dev *fsg = (struct fsg_dev *) dev_get_drvdata(dev);
+ struct fsg_dev *fsg = dev_get_drvdata(dev);
kref_put(&fsg->ref, fsg_release);
}
@@ -4030,8 +4029,8 @@ static int __init fsg_bind(struct usb_gadget *gadget)
if (backing_file_is_open(curlun)) {
p = NULL;
if (pathbuf) {
- p = d_path(curlun->filp->f_dentry,
- curlun->filp->f_vfsmnt,
+ p = d_path(curlun->filp->f_path.dentry,
+ curlun->filp->f_path.mnt,
pathbuf, PATH_MAX);
if (IS_ERR(p))
p = NULL;
@@ -4100,7 +4099,7 @@ static struct usb_gadget_driver fsg_driver = {
#endif
.function = (char *) longname,
.bind = fsg_bind,
- .unbind = __exit_p(fsg_unbind),
+ .unbind = fsg_unbind,
.disconnect = fsg_disconnect,
.setup = fsg_setup,
.suspend = fsg_suspend,
generated by cgit v0.10.2 at 2024-11-21 09:37:59 (GMT)