---

yaml --- r: 132468 b: refs/heads/master c: 6e2b757 h: refs/heads/master v: v3
git-mirror · Mar 17, 2009 · 43e7ce1 · 43e7ce1
1 parent b5ef0c5
commit 43e7ce1
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Showing 25 changed files with 74 additions and 149 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 99dbe10968b495c14badbd50aee59a7f0459c8e6
+refs/heads/master: 6e2b75740bed35df98b8113300579e13ed2ce848
diff --git a/trunk/drivers/usb/atm/cxacru.c b/trunk/drivers/usb/atm/cxacru.c
@@ -485,7 +485,7 @@ static int cxacru_cm(struct cxacru_data *instance, enum cxacru_cm_request cm,
 			usb_err(instance->usbatm, "requested transfer size too large (%d, %d)\n",
 				wbuflen, rbuflen);
 		ret = -ENOMEM;
-		goto err;
+		goto fail;
 	}
 
 	mutex_lock(&instance->cm_serialize);
@@ -565,7 +565,6 @@ static int cxacru_cm(struct cxacru_data *instance, enum cxacru_cm_request cm,
 	dbg("cm %#x", cm);
 fail:
 	mutex_unlock(&instance->cm_serialize);
-err:
 	return ret;
 }
 

diff --git a/trunk/drivers/usb/class/usbtmc.c b/trunk/drivers/usb/class/usbtmc.c
@@ -50,7 +50,6 @@
 
 static struct usb_device_id usbtmc_devices[] = {
 	{ USB_INTERFACE_INFO(USB_CLASS_APP_SPEC, 3, 0), },
-	{ USB_INTERFACE_INFO(USB_CLASS_APP_SPEC, 3, 1), },
 	{ 0, } /* terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, usbtmc_devices);
@@ -107,13 +106,12 @@ static int usbtmc_open(struct inode *inode, struct file *filp)
 {
 	struct usb_interface *intf;
 	struct usbtmc_device_data *data;
-	int retval = 0;
+	int retval = -ENODEV;
 
 	intf = usb_find_interface(&usbtmc_driver, iminor(inode));
 	if (!intf) {
 		printk(KERN_ERR KBUILD_MODNAME
 		       ": can not find device for minor %d", iminor(inode));
-		retval = -ENODEV;
 		goto exit;
 	}
 

diff --git a/trunk/drivers/usb/core/devio.c b/trunk/drivers/usb/core/devio.c
@@ -359,6 +359,11 @@ static void destroy_async(struct dev_state *ps, struct list_head *list)
 		spin_lock_irqsave(&ps->lock, flags);
 	}
 	spin_unlock_irqrestore(&ps->lock, flags);
+	as = async_getcompleted(ps);
+	while (as) {
+		free_async(as);
+		as = async_getcompleted(ps);
+	}
 }
 
 static void destroy_async_on_interface(struct dev_state *ps,
@@ -638,7 +643,6 @@ static int usbdev_release(struct inode *inode, struct file *file)
 	struct dev_state *ps = file->private_data;
 	struct usb_device *dev = ps->dev;
 	unsigned int ifnum;
-	struct async *as;
 
 	usb_lock_device(dev);
 
@@ -657,12 +661,6 @@ static int usbdev_release(struct inode *inode, struct file *file)
 	usb_unlock_device(dev);
 	usb_put_dev(dev);
 	put_pid(ps->disc_pid);
-
-	as = async_getcompleted(ps);
-	while (as) {
-		free_async(as);
-		as = async_getcompleted(ps);
-	}
 	kfree(ps);
 	return 0;
 }

diff --git a/trunk/drivers/usb/host/ehci-q.c b/trunk/drivers/usb/host/ehci-q.c
@@ -1095,8 +1095,7 @@ static void start_unlink_async (struct ehci_hcd *ehci, struct ehci_qh *qh)
 	prev->qh_next = qh->qh_next;
 	wmb ();
 
-	/* If the controller isn't running, we don't have to wait for it */
-	if (unlikely(!HC_IS_RUNNING(ehci_to_hcd(ehci)->state))) {
+	if (unlikely (ehci_to_hcd(ehci)->state == HC_STATE_HALT)) {
 		/* if (unlikely (qh->reclaim != 0))
 		 *	this will recurse, probably not much
 		 */

diff --git a/trunk/drivers/usb/host/ehci-sched.c b/trunk/drivers/usb/host/ehci-sched.c
@@ -1536,7 +1536,7 @@ itd_link_urb (
 					struct ehci_itd, itd_list);
 			list_move_tail (&itd->itd_list, &stream->td_list);
 			itd->stream = iso_stream_get (stream);
-			itd->urb = urb;
+			itd->urb = usb_get_urb (urb);
 			itd_init (ehci, stream, itd);
 		}
 
@@ -1645,7 +1645,7 @@ itd_complete (
 	(void) disable_periodic(ehci);
 	ehci_to_hcd(ehci)->self.bandwidth_isoc_reqs--;
 
-	if (unlikely(list_is_singular(&stream->td_list))) {
+	if (unlikely (list_empty (&stream->td_list))) {
 		ehci_to_hcd(ehci)->self.bandwidth_allocated
 				-= stream->bandwidth;
 		ehci_vdbg (ehci,
@@ -1656,6 +1656,7 @@ itd_complete (
 	iso_stream_put (ehci, stream);
 
 done:
+	usb_put_urb(urb);
 	itd->urb = NULL;
 	if (ehci->clock_frame != itd->frame || itd->index[7] != -1) {
 		/* OK to recycle this ITD now. */
@@ -1948,7 +1949,7 @@ sitd_link_urb (
 				struct ehci_sitd, sitd_list);
 		list_move_tail (&sitd->sitd_list, &stream->td_list);
 		sitd->stream = iso_stream_get (stream);
-		sitd->urb = urb;
+		sitd->urb = usb_get_urb (urb);
 
 		sitd_patch(ehci, stream, sitd, sched, packet);
 		sitd_link (ehci, (next_uframe >> 3) % ehci->periodic_size,
@@ -2033,7 +2034,7 @@ sitd_complete (
 	(void) disable_periodic(ehci);
 	ehci_to_hcd(ehci)->self.bandwidth_isoc_reqs--;
 
-	if (list_is_singular(&stream->td_list)) {
+	if (list_empty (&stream->td_list)) {
 		ehci_to_hcd(ehci)->self.bandwidth_allocated
 				-= stream->bandwidth;
 		ehci_vdbg (ehci,
@@ -2044,6 +2045,7 @@ sitd_complete (
 	iso_stream_put (ehci, stream);
 	/* OK to recycle this SITD now that its completion callback ran. */
 done:
+	usb_put_urb(urb);
 	sitd->urb = NULL;
 	sitd->stream = NULL;
 	list_move(&sitd->sitd_list, &stream->free_list);

diff --git a/trunk/drivers/usb/image/mdc800.c b/trunk/drivers/usb/image/mdc800.c
@@ -499,7 +499,6 @@ static int mdc800_usb_probe (struct usb_interface *intf,
 	retval = usb_register_dev(intf, &mdc800_class);
 	if (retval) {
 		dev_err(&intf->dev, "Not able to get a minor for this device.\n");
-		mutex_unlock(&mdc800->io_lock);
 		return -ENODEV;
 	}
 

diff --git a/trunk/drivers/usb/misc/adutux.c b/trunk/drivers/usb/misc/adutux.c
@@ -376,7 +376,7 @@ static int adu_release(struct inode *inode, struct file *file)
 	if (dev->open_count <= 0) {
 		dbg(1," %s : device not opened", __func__);
 		retval = -ENODEV;
-		goto unlock;
+		goto exit;
 	}
 
 	adu_release_internal(dev);
@@ -385,9 +385,9 @@ static int adu_release(struct inode *inode, struct file *file)
 		if (!dev->open_count)	/* ... and we're the last user */
 			adu_delete(dev);
 	}
-unlock:
-	mutex_unlock(&adutux_mutex);
+
 exit:
+	mutex_unlock(&adutux_mutex);
 	dbg(2," %s : leave, return value %d", __func__, retval);
 	return retval;
 }

diff --git a/trunk/drivers/usb/misc/vstusb.c b/trunk/drivers/usb/misc/vstusb.c
@@ -401,7 +401,6 @@ static ssize_t vstusb_write(struct file *file, const char __user *buffer,
 	}
 
 	if (copy_from_user(buf, buffer, count)) {
-		mutex_unlock(&vstdev->lock);
 		dev_err(&dev->dev, "%s: can't copy_from_user\n", __func__);
 		retval = -EFAULT;
 		goto exit;

diff --git a/trunk/drivers/usb/serial/cp2101.c b/trunk/drivers/usb/serial/cp2101.c
@@ -79,7 +79,6 @@ static struct usb_device_id id_table [] = {
 	{ USB_DEVICE(0x10C4, 0x814A) }, /* West Mountain Radio RIGblaster P&P */
 	{ USB_DEVICE(0x10C4, 0x814B) }, /* West Mountain Radio RIGtalk */
 	{ USB_DEVICE(0x10C4, 0x815E) }, /* Helicomm IP-Link 1220-DVM */
-	{ USB_DEVICE(0x10C4, 0x819F) }, /* MJS USB Toslink Switcher */
 	{ USB_DEVICE(0x10C4, 0x81A6) }, /* ThinkOptics WavIt */
 	{ USB_DEVICE(0x10C4, 0x81AC) }, /* MSD Dash Hawk */
 	{ USB_DEVICE(0x10C4, 0x81C8) }, /* Lipowsky Industrie Elektronik GmbH, Baby-JTAG */

diff --git a/trunk/drivers/usb/serial/ftdi_sio.c b/trunk/drivers/usb/serial/ftdi_sio.c
@@ -663,11 +663,6 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(ALTI2_VID, ALTI2_N3_PID) },
 	{ USB_DEVICE(FTDI_VID, DIEBOLD_BCS_SE923_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_NDI_HUC_PID) },
-	{ USB_DEVICE(ATMEL_VID, STK541_PID) },
-	{ USB_DEVICE(DE_VID, STB_PID) },
-	{ USB_DEVICE(DE_VID, WHT_PID) },
-	{ USB_DEVICE(ADI_VID, ADI_GNICE_PID),
-		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ },					/* Optional parameter entry */
 	{ }					/* Terminating entry */
 };

diff --git a/trunk/drivers/usb/serial/ftdi_sio.h b/trunk/drivers/usb/serial/ftdi_sio.h
@@ -892,26 +892,6 @@
  */
 #define DIEBOLD_BCS_SE923_PID	0xfb99
 
-/*
- * Atmel STK541
- */
-#define ATMEL_VID		0x03eb /* Vendor ID */
-#define STK541_PID		0x2109 /* Zigbee Controller */
-
-/*
- * Dresden Elektronic Sensor Terminal Board
- */
-#define DE_VID			0x1cf1 /* Vendor ID */
-#define STB_PID			0x0001 /* Sensor Terminal Board */
-#define WHT_PID			0x0004 /* Wireless Handheld Terminal */
-
-/*
- * Blackfin gnICE JTAG
- * http://docs.blackfin.uclinux.org/doku.php?id=hw:jtag:gnice
- */
-#define ADI_VID 		0x0456
-#define ADI_GNICE_PID 		0xF000
-
 /*
  *   BmRequestType:  1100 0000b
  *   bRequest:       FTDI_E2_READ

diff --git a/trunk/drivers/usb/serial/option.c b/trunk/drivers/usb/serial/option.c
@@ -89,7 +89,6 @@ static int  option_send_setup(struct tty_struct *tty, struct usb_serial_port *po
 #define OPTION_PRODUCT_ETNA_MODEM_GT		0x7041
 #define OPTION_PRODUCT_ETNA_MODEM_EX		0x7061
 #define OPTION_PRODUCT_ETNA_KOI_MODEM		0x7100
-#define OPTION_PRODUCT_GTM380_MODEM		0x7201
 
 #define HUAWEI_VENDOR_ID			0x12D1
 #define HUAWEI_PRODUCT_E600			0x1001
@@ -198,7 +197,6 @@ static int  option_send_setup(struct tty_struct *tty, struct usb_serial_port *po
 /* OVATION PRODUCTS */
 #define NOVATELWIRELESS_PRODUCT_MC727		0x4100
 #define NOVATELWIRELESS_PRODUCT_MC950D		0x4400
-#define NOVATELWIRELESS_PRODUCT_U727		0x5010
 
 /* FUTURE NOVATEL PRODUCTS */
 #define NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED	0X6000
@@ -290,11 +288,15 @@ static int  option_send_setup(struct tty_struct *tty, struct usb_serial_port *po
 
 /* ZTE PRODUCTS */
 #define ZTE_VENDOR_ID				0x19d2
-#define ZTE_PRODUCT_MF622			0x0001
 #define ZTE_PRODUCT_MF628			0x0015
 #define ZTE_PRODUCT_MF626			0x0031
 #define ZTE_PRODUCT_CDMA_TECH			0xfffe
 
+/* Ericsson products */
+#define ERICSSON_VENDOR_ID			0x0bdb
+#define ERICSSON_PRODUCT_F3507G_1		0x1900
+#define ERICSSON_PRODUCT_F3507G_2		0x1902
+
 #define BENQ_VENDOR_ID				0x04a5
 #define BENQ_PRODUCT_H10			0x4068
 
@@ -323,7 +325,6 @@ static struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_GT) },
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_MODEM_EX) },
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_ETNA_KOI_MODEM) },
-	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_GTM380_MODEM) },
 	{ USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q101) },
 	{ USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_Q111) },
 	{ USB_DEVICE(QUANTA_VENDOR_ID, QUANTA_PRODUCT_GLX) },
@@ -414,7 +415,6 @@ static struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */
-	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel MC727/U727/USB727 */
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_FULLSPEED) }, /* Novatel EVDO product */
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */
 	{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */
@@ -442,6 +442,7 @@ static struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_CINGULAR) },	/* Dell Wireless HSDPA 5520 == Novatel Expedite EU860D */
 	{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_L) },	/* Dell Wireless HSDPA 5520 */
 	{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5520_MINICARD_GENERIC_I) },	/* Dell Wireless 5520 Voda I Mobile Broadband (3G HSDPA) Minicard */
+	{ USB_DEVICE(DELL_VENDOR_ID, 0x8147) },					/* Dell Wireless 5530 Mobile Broadband (3G HSPA) Mini-Card */
 	{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_SPRINT) },	/* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
 	{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_TELUS) },	/* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
 	{ USB_DEVICE(DELL_VENDOR_ID, DELL_PRODUCT_5730_MINICARD_VZW) }, 	/* Dell Wireless 5730 Mobile Broadband EVDO/HSPA Mini-Card */
@@ -509,10 +510,11 @@ static struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
 	{ USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
-	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622) },
 	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626) },
 	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628) },
 	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) },
+	{ USB_DEVICE(ERICSSON_VENDOR_ID, ERICSSON_PRODUCT_F3507G_1) },
+	{ USB_DEVICE(ERICSSON_VENDOR_ID, ERICSSON_PRODUCT_F3507G_2) },
 	{ USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) },
 	{ USB_DEVICE(0x1da5, 0x4515) }, /* BenQ H20 */
 	{ } /* Terminating entry */

diff --git a/trunk/drivers/usb/storage/unusual_devs.h b/trunk/drivers/usb/storage/unusual_devs.h
@@ -226,7 +226,7 @@ UNUSUAL_DEV(  0x0421, 0x047c, 0x0370, 0x0610,
 		US_FL_MAX_SECTORS_64 ),
 
 /* Reported by Manuel Osdoba <manuel.osdoba@tu-ilmenau.de> */
-UNUSUAL_DEV( 0x0421, 0x0492, 0x0452, 0x9999,
+UNUSUAL_DEV( 0x0421, 0x0492, 0x0452, 0x0452,
 		"Nokia",
 		"Nokia 6233",
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
@@ -951,9 +951,7 @@ UNUSUAL_DEV( 0x066f, 0x8000, 0x0001, 0x0001,
 		US_FL_FIX_CAPACITY ),
 
 /* Reported by Richard -=[]=- <micro_flyer@hotmail.com> */
-/* Change to bcdDeviceMin (0x0100 to 0x0001) reported by
- * Thomas Bartosik <tbartdev@gmx-topmail.de> */
-UNUSUAL_DEV( 0x067b, 0x2507, 0x0001, 0x0100,
+UNUSUAL_DEV( 0x067b, 0x2507, 0x0100, 0x0100,
 		"Prolific Technology Inc.",
 		"Mass Storage Device",
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
@@ -1392,16 +1390,6 @@ UNUSUAL_DEV( 0x0af0, 0x7401, 0x0000, 0x0000,
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		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
- * interface as an interface driver */
-UNUSUAL_DEV( 0x0af0, 0x7501, 0x0000, 0x0000,
-		"Option",
-		"GI 0431 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",

diff --git a/trunk/drivers/usb/wusbcore/wa-xfer.c b/trunk/drivers/usb/wusbcore/wa-xfer.c
@@ -921,10 +921,8 @@ static void wa_urb_enqueue_b(struct wa_xfer *xfer)
 	result = -ENODEV;
 	/* FIXME: segmentation broken -- kills DWA */
 	mutex_lock(&wusbhc->mutex);		/* get a WUSB dev */
-	if (urb->dev == NULL) {
-		mutex_unlock(&wusbhc->mutex);
+	if (urb->dev == NULL)
 		goto error_dev_gone;
-	}
 	wusb_dev = __wusb_dev_get_by_usb_dev(wusbhc, urb->dev);
 	if (wusb_dev == NULL) {
 		mutex_unlock(&wusbhc->mutex);

diff --git a/trunk/fs/ext4/extents.c b/trunk/fs/ext4/extents.c
@@ -1122,8 +1122,7 @@ ext4_ext_search_right(struct inode *inode, struct ext4_ext_path *path,
 	struct ext4_extent_idx *ix;
 	struct ext4_extent *ex;
 	ext4_fsblk_t block;
-	int depth;	/* Note, NOT eh_depth; depth from top of tree */
-	int ee_len;
+	int depth, ee_len;
 
 	BUG_ON(path == NULL);
 	depth = path->p_depth;
@@ -1180,8 +1179,7 @@ ext4_ext_search_right(struct inode *inode, struct ext4_ext_path *path,
 		if (bh == NULL)
 			return -EIO;
 		eh = ext_block_hdr(bh);
-		/* subtract from p_depth to get proper eh_depth */
-		if (ext4_ext_check_header(inode, eh, path->p_depth - depth)) {
+		if (ext4_ext_check_header(inode, eh, depth)) {
 			put_bh(bh);
 			return -EIO;
 		}

diff --git a/trunk/fs/ext4/ialloc.c b/trunk/fs/ext4/ialloc.c
@@ -698,7 +698,6 @@ struct inode *ext4_new_inode(handle_t *handle, struct inode *dir, int mode)
 	struct inode *ret;
 	ext4_group_t i;
 	int free = 0;
-	static int once = 1;
 	ext4_group_t flex_group;
 
 	/* Cannot create files in a deleted directory */
@@ -720,8 +719,7 @@ struct inode *ext4_new_inode(handle_t *handle, struct inode *dir, int mode)
 		ret2 = find_group_flex(sb, dir, &group);
 		if (ret2 == -1) {
 			ret2 = find_group_other(sb, dir, &group);
-			if (ret2 == 0 && once)
-				once = 0;
+			if (ret2 == 0 && printk_ratelimit())
 				printk(KERN_NOTICE "ext4: find_group_flex "
 				       "failed, fallback succeeded dir %lu\n",
 				       dir->i_ino);