diff options
| author | Sebastian Andrzej Siewior <sebastian@breakpoint.cc> | 2012-08-28 22:37:13 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-05 17:21:36 -0700 |
| commit | f61870ee6f8cc77a844e22f26c58028078df7167 (patch) | |
| tree | aa7add2eb8a772803d6a7d787162663521f56f8b /drivers/usb/storage/usb.c | |
| parent | 68a5059ecf82cc9d52a86fb523584b4d485f1bbe (diff) | |
| download | linux-f61870ee6f8cc77a844e22f26c58028078df7167.tar.gz | |
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 <sebastian@breakpoint.cc>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/storage/usb.c')
| -rw-r--r-- | drivers/usb/storage/usb.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c index d012fe4329e7a3..12aa72630aedbb 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); |