Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (220 commits)
  USB: backlight, appledisplay: fix incomplete registration failure handling
  USB: pl2303: remove unnecessary reset of usb_device in urbs
  USB: ftdi_sio: remove obsolete check in unthrottle
  USB: ftdi_sio: remove unused tx_bytes counter
  USB: qcaux: driver for auxiliary serial ports on Qualcomm devices
  USB: pl2303: initial TIOCGSERIAL support
  USB: option: add Longcheer/Longsung vendor ID
  USB: fix I2C API usage in ohci-pnx4008.
  USB: usbmon: mask seconds properly in text API
  USB: sisusbvga: no unnecessary GFP_ATOMIC
  USB: storage: onetouch: unnecessary GFP_ATOMIC
  USB: serial: ftdi: add CONTEC vendor and product id
  USB: remove references to port->port.count from the serial drivers
  USB: tty: Prune uses of tty_request_room in the USB layer
  USB: tty: Add a function to insert a string of characters with the same flag
  USB: don't read past config->interface[] if usb_control_msg() fails in usb_reset_configuration()
  USB: tty: kill request_room for USB ACM class
  USB: tty: sort out the request_room handling for whiteheat
  USB: storage: fix misplaced parenthesis
  USB: vstusb.c: removal of driver for Vernier Software & Technology, Inc., devices and spectrometers
  ...

5 files changed, 105 insertions, 16 deletions

diff --git a/drivers/usb/storage/onetouch.c b/drivers/usb/storage/onetouch.c
index 80e65f29921c..198bb3ed95b2 100644
--- a/drivers/usb/storage/onetouch.c
+++ b/drivers/usb/storage/onetouch.c
@@ -202,7 +202,7 @@ static int onetouch_connect_input(struct us_data *ss)
 		goto fail1;
 
 	onetouch->data = usb_buffer_alloc(udev, ONETOUCH_PKT_LEN,
-					  GFP_ATOMIC, &onetouch->data_dma);
+					  GFP_KERNEL, &onetouch->data_dma);
 	if (!onetouch->data)
 		goto fail1;
 
diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/storage/scsiglue.c
index aadc16b5eed7..4cc035562cc2 100644
--- a/drivers/usb/storage/scsiglue.c
+++ b/drivers/usb/storage/scsiglue.c
@@ -133,7 +133,7 @@ static int slave_configure(struct scsi_device *sdev)
 
 		if (us->fflags & US_FL_MAX_SECTORS_MIN)
 			max_sectors = PAGE_CACHE_SIZE >> 9;
-		if (queue_max_sectors(sdev->request_queue) > max_sectors)
+		if (queue_max_hw_sectors(sdev->request_queue) > max_sectors)
 			blk_queue_max_hw_sectors(sdev->request_queue,
 					      max_sectors);
 	} else if (sdev->type == TYPE_TAPE) {
@@ -484,7 +484,7 @@ static ssize_t show_max_sectors(struct device *dev, struct device_attribute *att
 {
 	struct scsi_device *sdev = to_scsi_device(dev);
 
-	return sprintf(buf, "%u\n", queue_max_sectors(sdev->request_queue));
+	return sprintf(buf, "%u\n", queue_max_hw_sectors(sdev->request_queue));
 }
 
 /* Input routine for the sysfs max_sectors file */
@@ -494,9 +494,9 @@ static ssize_t store_max_sectors(struct device *dev, struct device_attribute *at
 	struct scsi_device *sdev = to_scsi_device(dev);
 	unsigned short ms;
 
-	if (sscanf(buf, "%hu", &ms) > 0 && ms <= SCSI_DEFAULT_MAX_SECTORS) {
+	if (sscanf(buf, "%hu", &ms) > 0) {
 		blk_queue_max_hw_sectors(sdev->request_queue, ms);
-		return strlen(buf);
+		return count;
 	}
 	return -EINVAL;	
 }
@@ -539,7 +539,7 @@ struct scsi_host_template usb_stor_host_template = {
 	.slave_configure =		slave_configure,
 
 	/* lots of sg segments can be handled */
-	.sg_tablesize =			SG_ALL,
+	.sg_tablesize =			SCSI_MAX_SG_CHAIN_SEGMENTS,
 
 	/* limit the total size of a transfer to 120 KB */
 	.max_sectors =                  240,
diff --git a/drivers/usb/storage/shuttle_usbat.c b/drivers/usb/storage/shuttle_usbat.c
index b62a28814ebe..bd3f415893d8 100644
--- a/drivers/usb/storage/shuttle_usbat.c
+++ b/drivers/usb/storage/shuttle_usbat.c
@@ -1628,10 +1628,10 @@ static int usbat_hp8200e_transport(struct scsi_cmnd *srb, struct us_data *us)
 		return USB_STOR_TRANSPORT_ERROR;
 	}
 
-	if ( (result = usbat_multiple_write(us, 
-			registers, data, 7)) != USB_STOR_TRANSPORT_GOOD) {
+	result = usbat_multiple_write(us, registers, data, 7);
+
+	if (result != USB_STOR_TRANSPORT_GOOD)
 		return result;
-	}
 
 	/*
 	 * Write the 12-byte command header.
@@ -1643,12 +1643,11 @@ static int usbat_hp8200e_transport(struct scsi_cmnd *srb, struct us_data *us)
 	 * AT SPEED 4 IS UNRELIABLE!!!
 	 */
 
-	if ((result = usbat_write_block(us,
-			USBAT_ATA, srb->cmnd, 12,
-				(srb->cmnd[0]==GPCMD_BLANK ? 75 : 10), 0) !=
-			     USB_STOR_TRANSPORT_GOOD)) {
+	result = usbat_write_block(us, USBAT_ATA, srb->cmnd, 12,
+				   srb->cmnd[0] == GPCMD_BLANK ? 75 : 10, 0);
+
+	if (result != USB_STOR_TRANSPORT_GOOD)
 		return result;
-	}
 
 	/* If there is response data to be read in then do it here. */
 
diff --git a/drivers/usb/storage/transport.c b/drivers/usb/storage/transport.c
index cc313d16d727..468038126e5e 100644
--- a/drivers/usb/storage/transport.c
+++ b/drivers/usb/storage/transport.c
@@ -47,6 +47,8 @@
 #include <linux/errno.h>
 #include <linux/slab.h>
 
+#include <linux/usb/quirks.h>
+
 #include <scsi/scsi.h>
 #include <scsi/scsi_eh.h>
 #include <scsi/scsi_device.h>
@@ -1297,6 +1299,10 @@ int usb_stor_port_reset(struct us_data *us)
 {
 	int result;
 
+	/*for these devices we must use the class specific method */
+	if (us->pusb_dev->quirks & USB_QUIRK_RESET_MORPHS)
+		return -EPERM;
+
 	result = usb_lock_device_for_reset(us->pusb_dev, us->pusb_intf);
 	if (result < 0)
 		US_DEBUGP("unable to lock device for reset: %d\n", result);
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 49575fba3756..98b549b1cab2 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -1147,8 +1147,8 @@ UNUSUAL_DEV( 0x0af0, 0x7401, 0x0000, 0x0000,
 		0 ),
 
 /* Reported by Jan Dumon <j.dumon@option.com>
- * This device (wrongly) has a vendor-specific device descriptor.
- * The entry is needed so usb-storage can bind to it's mass-storage
+ * These devices (wrongly) have a vendor-specific device descriptor.
+ * These entries are needed so usb-storage can bind to their mass-storage
  * interface as an interface driver */
 UNUSUAL_DEV( 0x0af0, 0x7501, 0x0000, 0x0000,
 		"Option",
@@ -1156,6 +1156,90 @@ UNUSUAL_DEV( 0x0af0, 0x7501, 0x0000, 0x0000,
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		0 ),
 
+UNUSUAL_DEV( 0x0af0, 0x7701, 0x0000, 0x0000,
+		"Option",
+		"GI 0451 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0x7706, 0x0000, 0x0000,
+		"Option",
+		"GI 0451 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0x7901, 0x0000, 0x0000,
+		"Option",
+		"GI 0452 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0x7A01, 0x0000, 0x0000,
+		"Option",
+		"GI 0461 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0x7A05, 0x0000, 0x0000,
+		"Option",
+		"GI 0461 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0x8300, 0x0000, 0x0000,
+		"Option",
+		"GI 033x SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0x8302, 0x0000, 0x0000,
+		"Option",
+		"GI 033x SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0x8304, 0x0000, 0x0000,
+		"Option",
+		"GI 033x SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0xc100, 0x0000, 0x0000,
+		"Option",
+		"GI 070x SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0xd057, 0x0000, 0x0000,
+		"Option",
+		"GI 1505 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0xd058, 0x0000, 0x0000,
+		"Option",
+		"GI 1509 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0xd157, 0x0000, 0x0000,
+		"Option",
+		"GI 1515 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0xd257, 0x0000, 0x0000,
+		"Option",
+		"GI 1215 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
+UNUSUAL_DEV( 0x0af0, 0xd357, 0x0000, 0x0000,
+		"Option",
+		"GI 1505 SD-Card",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		0 ),
+
 /* Reported by Ben Efros <ben@pc-doctor.com> */
 UNUSUAL_DEV( 0x0bc2, 0x3010, 0x0000, 0x0000,
 		"Seagate",