From f61870ee6f8cc77a844e22f26c58028078df7167 Mon Sep 17 00:00:00 2001 From: Sebastian Andrzej Siewior Date: Tue, 28 Aug 2012 22:37:13 +0200 Subject: usb: remove libusual The "Low Performance USB Block driver" has been removed which a user of libusual. Now we have only the usb-storage driver as the only driver in tree. This makes libusual needless. This patch removes libusal, fixes up all users. The usual-table is now linked into usb-storage. usb_usual.h remains in public include directory because some staging users seem to need it. Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Greg Kroah-Hartman --- drivers/usb/storage/usb.c | 17 +++++------------ 1 file changed, 5 insertions(+), 12 deletions(-) (limited to 'drivers/usb/storage/usb.c') diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c index d012fe4329e7..12aa72630aed 100644 --- a/drivers/usb/storage/usb.c +++ b/drivers/usb/storage/usb.c @@ -114,7 +114,7 @@ MODULE_PARM_DESC(quirks, "supplemental list of device IDs and their quirks"); #define COMPLIANT_DEV UNUSUAL_DEV -#define USUAL_DEV(use_protocol, use_transport, use_type) \ +#define USUAL_DEV(use_protocol, use_transport) \ { \ .useProtocol = use_protocol, \ .useTransport = use_transport, \ @@ -126,7 +126,7 @@ static struct us_unusual_dev us_unusual_dev_list[] = { }; static struct us_unusual_dev for_dynamic_ids = - USUAL_DEV(USB_SC_SCSI, USB_PR_BULK, 0); + USUAL_DEV(USB_SC_SCSI, USB_PR_BULK); #undef UNUSUAL_DEV #undef COMPLIANT_DEV @@ -564,7 +564,7 @@ static int get_device_info(struct us_data *us, const struct usb_device_id *id, us->protocol = (unusual_dev->useTransport == USB_PR_DEVICE) ? idesc->bInterfaceProtocol : unusual_dev->useTransport; - us->fflags = USB_US_ORIG_FLAGS(id->driver_info); + us->fflags = id->driver_info; adjust_quirks(us); if (us->fflags & US_FL_IGNORE_DEVICE) { @@ -1041,13 +1041,10 @@ static int storage_probe(struct usb_interface *intf, int size; /* - * If libusual is configured, let it decide whether a standard - * device should be handled by usb-storage or by ub. * If the device isn't standard (is handled by a subdriver * module) then don't accept it. */ - if (usb_usual_check_type(id, USB_US_TYPE_STOR) || - usb_usual_ignore_device(intf)) + if (usb_usual_ignore_device(intf)) return -ENXIO; /* @@ -1105,10 +1102,8 @@ static int __init usb_stor_init(void) /* register the driver, return usb_register return code if error */ retval = usb_register(&usb_storage_driver); - if (retval == 0) { + if (retval == 0) pr_info("USB Mass Storage support registered.\n"); - usb_usual_set_present(USB_US_TYPE_STOR); - } return retval; } @@ -1122,8 +1117,6 @@ static void __exit usb_stor_exit(void) */ US_DEBUGP("-- calling usb_deregister()\n"); usb_deregister(&usb_storage_driver) ; - - usb_usual_clear_present(USB_US_TYPE_STOR); } module_init(usb_stor_init); -- cgit v1.2.3