diff options
| -rw-r--r-- | drivers/usb/gadget/file_storage.c | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/drivers/usb/gadget/file_storage.c b/drivers/usb/gadget/file_storage.c index 027b3150526..f04a29a4664 100644 --- a/drivers/usb/gadget/file_storage.c +++ b/drivers/usb/gadget/file_storage.c @@ -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__, @@ -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. */ @@ -3600,7 +3599,7 @@ 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; @@ -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); } |