From 8fa7fd74ef398370383df276ca41082ba35aafd8 Mon Sep 17 00:00:00 2001 From: Michal Nazarewicz Date: Thu, 7 Oct 2010 13:05:21 +0200 Subject: USB: storage: Use USB_ prefix instead of US_ prefix This commit changes prefix for some of the USB mass storage class related macros (ie. USB_SC_ for subclass and USB_PR_ for class). Signed-off-by: Michal Nazarewicz Cc: Alan Stern Cc: Matthew Wilcox Signed-off-by: Greg Kroah-Hartman --- drivers/usb/storage/usb.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) (limited to 'drivers/usb/storage/usb.c') diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c index 90bb0175a152..4219c197cb08 100644 --- a/drivers/usb/storage/usb.c +++ b/drivers/usb/storage/usb.c @@ -512,10 +512,10 @@ static int get_device_info(struct us_data *us, const struct usb_device_id *id, /* Store the entries */ us->unusual_dev = unusual_dev; - us->subclass = (unusual_dev->useProtocol == US_SC_DEVICE) ? + us->subclass = (unusual_dev->useProtocol == USB_SC_DEVICE) ? idesc->bInterfaceSubClass : unusual_dev->useProtocol; - us->protocol = (unusual_dev->useTransport == US_PR_DEVICE) ? + us->protocol = (unusual_dev->useTransport == USB_PR_DEVICE) ? idesc->bInterfaceProtocol : unusual_dev->useTransport; us->fflags = USB_US_ORIG_FLAGS(id->driver_info); @@ -552,10 +552,10 @@ static int get_device_info(struct us_data *us, const struct usb_device_id *id, struct usb_device_descriptor *ddesc = &dev->descriptor; int msg = -1; - if (unusual_dev->useProtocol != US_SC_DEVICE && + if (unusual_dev->useProtocol != USB_SC_DEVICE && us->subclass == idesc->bInterfaceSubClass) msg += 1; - if (unusual_dev->useTransport != US_PR_DEVICE && + if (unusual_dev->useTransport != USB_PR_DEVICE && us->protocol == idesc->bInterfaceProtocol) msg += 2; if (msg >= 0 && !(us->fflags & US_FL_NEED_OVERRIDE)) @@ -582,21 +582,21 @@ static int get_device_info(struct us_data *us, const struct usb_device_id *id, static void get_transport(struct us_data *us) { switch (us->protocol) { - case US_PR_CB: + case USB_PR_CB: us->transport_name = "Control/Bulk"; us->transport = usb_stor_CB_transport; us->transport_reset = usb_stor_CB_reset; us->max_lun = 7; break; - case US_PR_CBI: + case USB_PR_CBI: us->transport_name = "Control/Bulk/Interrupt"; us->transport = usb_stor_CB_transport; us->transport_reset = usb_stor_CB_reset; us->max_lun = 7; break; - case US_PR_BULK: + case USB_PR_BULK: us->transport_name = "Bulk"; us->transport = usb_stor_Bulk_transport; us->transport_reset = usb_stor_Bulk_reset; @@ -608,35 +608,35 @@ static void get_transport(struct us_data *us) static void get_protocol(struct us_data *us) { switch (us->subclass) { - case US_SC_RBC: + case USB_SC_RBC: us->protocol_name = "Reduced Block Commands (RBC)"; us->proto_handler = usb_stor_transparent_scsi_command; break; - case US_SC_8020: + case USB_SC_8020: us->protocol_name = "8020i"; us->proto_handler = usb_stor_pad12_command; us->max_lun = 0; break; - case US_SC_QIC: + case USB_SC_QIC: us->protocol_name = "QIC-157"; us->proto_handler = usb_stor_pad12_command; us->max_lun = 0; break; - case US_SC_8070: + case USB_SC_8070: us->protocol_name = "8070i"; us->proto_handler = usb_stor_pad12_command; us->max_lun = 0; break; - case US_SC_SCSI: + case USB_SC_SCSI: us->protocol_name = "Transparent SCSI"; us->proto_handler = usb_stor_transparent_scsi_command; break; - case US_SC_UFI: + case USB_SC_UFI: us->protocol_name = "Uniform Floppy Interface (UFI)"; us->proto_handler = usb_stor_ufi_command; break; @@ -679,7 +679,7 @@ static int get_pipes(struct us_data *us) } } - if (!ep_in || !ep_out || (us->protocol == US_PR_CBI && !ep_int)) { + if (!ep_in || !ep_out || (us->protocol == USB_PR_CBI && !ep_int)) { US_DEBUGP("Endpoint sanity check failed! Rejecting dev.\n"); return -EIO; } @@ -834,7 +834,7 @@ static int usb_stor_scan_thread(void * __us) if (!test_bit(US_FLIDX_DONT_SCAN, &us->dflags)) { /* For bulk-only devices, determine the max LUN value */ - if (us->protocol == US_PR_BULK && + if (us->protocol == USB_PR_BULK && !(us->fflags & US_FL_SINGLE_LUN)) { mutex_lock(&us->dev_mutex); us->max_lun = usb_stor_Bulk_max_lun(us); -- cgit v1.2.3