---

yaml
---
r: 210697
b: refs/heads/master
c: 9c03f16
h: refs/heads/master
i:
  210695: 462fae3
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eefdca043e8391dcd719711716492063030b55ac
+refs/heads/master: 9c03f1622af051004416dd3e24d8a0fa31e34178

trunk/arch/mn10300/kernel/mn10300-serial.c

@@ -156,17 +156,17 @@ struct mn10300_serial_port mn10300_serial_port_sif0 = {
 	._intr		= &SC0ICR,
 	._rxb		= &SC0RXB,
 	._txb		= &SC0TXB,
-	.rx_name	= "ttySM0/Rx",
-	.tx_name	= "ttySM0/Tx",
+	.rx_name	= "ttySM0:Rx",
+	.tx_name	= "ttySM0:Tx",
 #ifdef CONFIG_MN10300_TTYSM0_TIMER8
-	.tm_name	= "ttySM0/Timer8",
+	.tm_name	= "ttySM0:Timer8",
 	._tmxmd		= &TM8MD,
 	._tmxbr		= &TM8BR,
 	._tmicr		= &TM8ICR,
 	.tm_irq		= TM8IRQ,
 	.div_timer	= MNSCx_DIV_TIMER_16BIT,
 #else /* CONFIG_MN10300_TTYSM0_TIMER2 */
-	.tm_name	= "ttySM0/Timer2",
+	.tm_name	= "ttySM0:Timer2",
 	._tmxmd		= &TM2MD,
 	._tmxbr		= (volatile u16 *) &TM2BR,
 	._tmicr		= &TM2ICR,
@@ -209,17 +209,17 @@ struct mn10300_serial_port mn10300_serial_port_sif1 = {
 	._intr		= &SC1ICR,
 	._rxb		= &SC1RXB,
 	._txb		= &SC1TXB,
-	.rx_name	= "ttySM1/Rx",
-	.tx_name	= "ttySM1/Tx",
+	.rx_name	= "ttySM1:Rx",
+	.tx_name	= "ttySM1:Tx",
 #ifdef CONFIG_MN10300_TTYSM1_TIMER9
-	.tm_name	= "ttySM1/Timer9",
+	.tm_name	= "ttySM1:Timer9",
 	._tmxmd		= &TM9MD,
 	._tmxbr		= &TM9BR,
 	._tmicr		= &TM9ICR,
 	.tm_irq		= TM9IRQ,
 	.div_timer	= MNSCx_DIV_TIMER_16BIT,
 #else /* CONFIG_MN10300_TTYSM1_TIMER3 */
-	.tm_name	= "ttySM1/Timer3",
+	.tm_name	= "ttySM1:Timer3",
 	._tmxmd		= &TM3MD,
 	._tmxbr		= (volatile u16 *) &TM3BR,
 	._tmicr		= &TM3ICR,
@@ -260,9 +260,9 @@ struct mn10300_serial_port mn10300_serial_port_sif2 = {
 	.uart.lock	=
 	__SPIN_LOCK_UNLOCKED(mn10300_serial_port_sif2.uart.lock),
 	.name		= "ttySM2",
-	.rx_name	= "ttySM2/Rx",
-	.tx_name	= "ttySM2/Tx",
-	.tm_name	= "ttySM2/Timer10",
+	.rx_name	= "ttySM2:Rx",
+	.tx_name	= "ttySM2:Tx",
+	.tm_name	= "ttySM2:Timer10",
 	._iobase	= &SC2CTR,
 	._control	= &SC2CTR,
 	._status	= &SC2STR,

trunk/drivers/hid/hid-core.c

@@ -1285,8 +1285,11 @@ static const struct hid_device_id hid_blacklist[] = {
 	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUS_T91MT) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUSTEK_MULTITOUCH_YFO) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_BELKIN, USB_DEVICE_ID_FLIP_KVM) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE_2) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CANDO, USB_DEVICE_ID_CANDO_MULTI_TOUCH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CANDO, USB_DEVICE_ID_CANDO_MULTI_TOUCH_11_6) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION) },
@@ -1578,7 +1581,6 @@ static const struct hid_device_id hid_ignore_list[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_AIPTEK, USB_DEVICE_ID_AIPTEK_24) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_AIRCABLE, USB_DEVICE_ID_AIRCABLE1) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ALCOR, USB_DEVICE_ID_ALCOR_USBRS232) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUS_T91MT)},
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, USB_DEVICE_ID_ASUSTEK_LCM)},
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, USB_DEVICE_ID_ASUSTEK_LCM2)},
 	{ HID_USB_DEVICE(USB_VENDOR_ID_AVERMEDIA, USB_DEVICE_ID_AVER_FM_MR800) },

trunk/drivers/hid/hid-ids.h

@@ -105,6 +105,7 @@
 
 #define USB_VENDOR_ID_ASUS		0x0486
 #define USB_DEVICE_ID_ASUS_T91MT	0x0185
+#define USB_DEVICE_ID_ASUSTEK_MULTITOUCH_YFO	0x0186
 
 #define USB_VENDOR_ID_ASUSTEK		0x0b05
 #define USB_DEVICE_ID_ASUSTEK_LCM	0x1726
@@ -128,6 +129,7 @@
 
 #define USB_VENDOR_ID_BTC		0x046e
 #define USB_DEVICE_ID_BTC_EMPREX_REMOTE	0x5578
+#define USB_DEVICE_ID_BTC_EMPREX_REMOTE_2	0x5577
 
 #define USB_VENDOR_ID_CANDO		0x2087
 #define USB_DEVICE_ID_CANDO_MULTI_TOUCH	0x0a01
@@ -149,6 +151,7 @@
 
 #define USB_VENDOR_ID_CHICONY		0x04f2
 #define USB_DEVICE_ID_CHICONY_TACTICAL_PAD	0x0418
+#define USB_DEVICE_ID_CHICONY_MULTI_TOUCH	0xb19d
 
 #define USB_VENDOR_ID_CIDC		0x1677
 
@@ -507,6 +510,7 @@
 #define USB_VENDOR_ID_UCLOGIC		0x5543
 #define USB_DEVICE_ID_UCLOGIC_TABLET_PF1209	0x0042
 #define USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U	0x0003
+#define USB_DEVICE_ID_UCLOGIC_TABLET_KNA5	0x6001
 
 #define USB_VENDOR_ID_VERNIER		0x08f7
 #define USB_DEVICE_ID_VERNIER_LABPRO	0x0001

trunk/drivers/hid/hid-mosart.c

@@ -239,6 +239,7 @@ static void mosart_remove(struct hid_device *hdev)
 
 static const struct hid_device_id mosart_devices[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUS_T91MT) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUSTEK_MULTITOUCH_YFO) },
 	{ }
 };
 MODULE_DEVICE_TABLE(hid, mosart_devices);

trunk/drivers/hid/hid-topseed.c

@@ -64,6 +64,7 @@ static int ts_input_mapping(struct hid_device *hdev, struct hid_input *hi,
 static const struct hid_device_id ts_devices[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE_2) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED2, USB_DEVICE_ID_TOPSEED2_RF_COMBO) },
 	{ }
 };

trunk/drivers/hid/usbhid/hid-core.c

@@ -828,6 +828,7 @@ static int usbhid_output_raw_report(struct hid_device *hid, __u8 *buf, size_t co
 		}
 	} else {
 		int skipped_report_id = 0;
+		int report_id = buf[0];
 		if (buf[0] == 0x0) {
 			/* Don't send the Report ID */
 			buf++;
@@ -837,7 +838,7 @@ static int usbhid_output_raw_report(struct hid_device *hid, __u8 *buf, size_t co
 		ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
 			HID_REQ_SET_REPORT,
 			USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
-			((report_type + 1) << 8) | *buf,
+			((report_type + 1) << 8) | report_id,
 			interface->desc.bInterfaceNumber, buf, count,
 			USB_CTRL_SET_TIMEOUT);
 		/* count also the report id, if this was a numbered report. */
@@ -1445,6 +1446,11 @@ static const struct hid_device_id hid_usb_table[] = {
 	{ }
 };
 
+struct usb_interface *usbhid_find_interface(int minor)
+{
+	return usb_find_interface(&hid_driver, minor);
+}
+
 static struct hid_driver hid_usb_driver = {
 	.name = "generic-usb",
 	.id_table = hid_usb_table,

trunk/drivers/hid/usbhid/hid-quirks.c

@@ -33,6 +33,7 @@ static const struct hid_blacklist {
 	{ USB_VENDOR_ID_AASHIMA, USB_DEVICE_ID_AASHIMA_PREDATOR, HID_QUIRK_BADPAD },
 	{ USB_VENDOR_ID_ALPS, USB_DEVICE_ID_IBM_GAMEPAD, HID_QUIRK_BADPAD },
 	{ USB_VENDOR_ID_CHIC, USB_DEVICE_ID_CHIC_GAMEPAD, HID_QUIRK_BADPAD },
+	{ USB_VENDOR_ID_DWAV, USB_DEVICE_ID_EGALAX_TOUCHCONTROLLER, HID_QUIRK_MULTI_INPUT | HID_QUIRK_NOGET },
 	{ USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_MOJO, USB_DEVICE_ID_RETRO_ADAPTER, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_HAPP, USB_DEVICE_ID_UGCI_DRIVING, HID_QUIRK_BADPAD | HID_QUIRK_MULTI_INPUT },
@@ -69,6 +70,7 @@ static const struct hid_blacklist {
 	{ USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_KEYBOARD, HID_QUIRK_NOGET },
 	{ USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_PF1209, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U, HID_QUIRK_MULTI_INPUT },
+	{ USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_KNA5, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_DUAL_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT | HID_QUIRK_SKIP_OUTPUT_REPORTS },
 	{ USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD, HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
 
@@ -77,6 +79,8 @@ static const struct hid_blacklist {
 
 	{ USB_VENDOR_ID_PI_ENGINEERING, USB_DEVICE_ID_PI_ENGINEERING_VEC_USB_FOOTPEDAL, HID_QUIRK_HIDINPUT_FORCE },
 
+	{ USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_MULTI_TOUCH, HID_QUIRK_MULTI_INPUT },
+
 	{ 0, 0 }
 };
 

trunk/drivers/hid/usbhid/hiddev.c

@@ -270,7 +270,7 @@ static int hiddev_open(struct inode *inode, struct file *file)
 	struct hiddev *hiddev;
 	int res;
 
-	intf = usb_find_interface(&hiddev_driver, iminor(inode));
+	intf = usbhid_find_interface(iminor(inode));
 	if (!intf)
 		return -ENODEV;
 	hid = usb_get_intfdata(intf);

trunk/drivers/hid/usbhid/usbhid.h

@@ -42,6 +42,7 @@ void usbhid_submit_report
 (struct hid_device *hid, struct hid_report *report, unsigned char dir);
 int usbhid_get_power(struct hid_device *hid);
 void usbhid_put_power(struct hid_device *hid);
+struct usb_interface *usbhid_find_interface(int minor);
 
 /* iofl flags */
 #define HID_CTRL_RUNNING	1

trunk/drivers/mtd/nand/bf5xx_nand.c

@@ -682,19 +682,14 @@ static int __devinit bf5xx_nand_add_partition(struct bf5xx_nand_info *info)
 static int __devexit bf5xx_nand_remove(struct platform_device *pdev)
 {
 	struct bf5xx_nand_info *info = to_nand_info(pdev);
-	struct mtd_info *mtd = NULL;
 
 	platform_set_drvdata(pdev, NULL);
 
 	/* first thing we need to do is release all our mtds
 	 * and their partitions, then go through freeing the
 	 * resources used
 	 */
-	mtd = &info->mtd;
-	if (mtd) {
-		nand_release(mtd);
-		kfree(mtd);
-	}
+	nand_release(&info->mtd);
 
 	peripheral_free_list(bfin_nfc_pin_req);
 	bf5xx_nand_dma_remove(info);
@@ -710,7 +705,7 @@ static int bf5xx_nand_scan(struct mtd_info *mtd)
 	struct nand_chip *chip = mtd->priv;
 	int ret;
 
-	ret = nand_scan_ident(mtd, 1);
+	ret = nand_scan_ident(mtd, 1, NULL);
 	if (ret)
 		return ret;
 

trunk/drivers/mtd/nand/mxc_nand.c

@@ -67,7 +67,9 @@
 #define NFC_V1_V2_CONFIG1_BIG		(1 << 5)
 #define NFC_V1_V2_CONFIG1_RST		(1 << 6)
 #define NFC_V1_V2_CONFIG1_CE		(1 << 7)
-#define NFC_V1_V2_CONFIG1_ONE_CYCLE	(1 << 8)
+#define NFC_V2_CONFIG1_ONE_CYCLE	(1 << 8)
+#define NFC_V2_CONFIG1_PPB(x)		(((x) & 0x3) << 9)
+#define NFC_V2_CONFIG1_FP_INT		(1 << 11)
 
 #define NFC_V1_V2_CONFIG2_INT		(1 << 15)
 
@@ -402,16 +404,16 @@ static void send_read_id_v1_v2(struct mxc_nand_host *host)
 	/* Wait for operation to complete */
 	wait_op_done(host, true);
 
+	memcpy(host->data_buf, host->main_area0, 16);
+
 	if (this->options & NAND_BUSWIDTH_16) {
-		void __iomem *main_buf = host->main_area0;
 		/* compress the ID info */
-		writeb(readb(main_buf + 2), main_buf + 1);
-		writeb(readb(main_buf + 4), main_buf + 2);
-		writeb(readb(main_buf + 6), main_buf + 3);
-		writeb(readb(main_buf + 8), main_buf + 4);
-		writeb(readb(main_buf + 10), main_buf + 5);
+		host->data_buf[1] = host->data_buf[2];
+		host->data_buf[2] = host->data_buf[4];
+		host->data_buf[3] = host->data_buf[6];
+		host->data_buf[4] = host->data_buf[8];
+		host->data_buf[5] = host->data_buf[10];
 	}
-	memcpy(host->data_buf, host->main_area0, 16);
 }
 
 static uint16_t get_dev_status_v3(struct mxc_nand_host *host)
@@ -729,27 +731,30 @@ static void preset_v1_v2(struct mtd_info *mtd)
 {
 	struct nand_chip *nand_chip = mtd->priv;
 	struct mxc_nand_host *host = nand_chip->priv;
-	uint16_t tmp;
-
-	/* enable interrupt, disable spare enable */
-	tmp = readw(NFC_V1_V2_CONFIG1);
-	tmp &= ~NFC_V1_V2_CONFIG1_INT_MSK;
-	tmp &= ~NFC_V1_V2_CONFIG1_SP_EN;
-	if (nand_chip->ecc.mode == NAND_ECC_HW) {
-		tmp |= NFC_V1_V2_CONFIG1_ECC_EN;
-	} else {
-		tmp &= ~NFC_V1_V2_CONFIG1_ECC_EN;
-	}
+	uint16_t config1 = 0;
+
+	if (nand_chip->ecc.mode == NAND_ECC_HW)
+		config1 |= NFC_V1_V2_CONFIG1_ECC_EN;
+
+	if (nfc_is_v21())
+		config1 |= NFC_V2_CONFIG1_FP_INT;
+
+	if (!cpu_is_mx21())
+		config1 |= NFC_V1_V2_CONFIG1_INT_MSK;
 
 	if (nfc_is_v21() && mtd->writesize) {
+		uint16_t pages_per_block = mtd->erasesize / mtd->writesize;
+
 		host->eccsize = get_eccsize(mtd);
 		if (host->eccsize == 4)
-			tmp |= NFC_V2_CONFIG1_ECC_MODE_4;
+			config1 |= NFC_V2_CONFIG1_ECC_MODE_4;
+
+		config1 |= NFC_V2_CONFIG1_PPB(ffs(pages_per_block) - 6);
 	} else {
 		host->eccsize = 1;
 	}
 
-	writew(tmp, NFC_V1_V2_CONFIG1);
+	writew(config1, NFC_V1_V2_CONFIG1);
 	/* preset operation */
 
 	/* Unlock the internal RAM Buffer */

trunk/drivers/mtd/nand/pxa3xx_nand.c

@@ -1320,6 +1320,7 @@ static int pxa3xx_nand_probe(struct platform_device *pdev)
 		goto fail_free_irq;
 	}
 
+#ifdef CONFIG_MTD_PARTITIONS
 	if (mtd_has_cmdlinepart()) {
 		static const char *probes[] = { "cmdlinepart", NULL };
 		struct mtd_partition *parts;
@@ -1332,6 +1333,9 @@ static int pxa3xx_nand_probe(struct platform_device *pdev)
 	}
 
 	return add_mtd_partitions(mtd, pdata->parts, pdata->nr_parts);
+#else
+	return 0;
+#endif
 
 fail_free_irq:
 	free_irq(irq, info);
@@ -1364,7 +1368,9 @@ static int pxa3xx_nand_remove(struct platform_device *pdev)
 	platform_set_drvdata(pdev, NULL);
 
 	del_mtd_device(mtd);
+#ifdef CONFIG_MTD_PARTITIONS
 	del_mtd_partitions(mtd);
+#endif
 	irq = platform_get_irq(pdev, 0);
 	if (irq >= 0)
 		free_irq(irq, info);

trunk/drivers/mtd/onenand/samsung.c

@@ -554,14 +554,13 @@ static int s5pc110_dma_ops(void *dst, void *src, size_t count, int direction)
 
 	do {
 		status = readl(base + S5PC110_DMA_TRANS_STATUS);
+		if (status & S5PC110_DMA_TRANS_STATUS_TE) {
+			writel(S5PC110_DMA_TRANS_CMD_TEC,
+					base + S5PC110_DMA_TRANS_CMD);
+			return -EIO;
+		}
 	} while (!(status & S5PC110_DMA_TRANS_STATUS_TD));
 
-	if (status & S5PC110_DMA_TRANS_STATUS_TE) {
-		writel(S5PC110_DMA_TRANS_CMD_TEC, base + S5PC110_DMA_TRANS_CMD);
-		writel(S5PC110_DMA_TRANS_CMD_TDC, base + S5PC110_DMA_TRANS_CMD);
-		return -EIO;
-	}
-
 	writel(S5PC110_DMA_TRANS_CMD_TDC, base + S5PC110_DMA_TRANS_CMD);
 
 	return 0;
@@ -571,13 +570,12 @@ static int s5pc110_read_bufferram(struct mtd_info *mtd, int area,
 		unsigned char *buffer, int offset, size_t count)
 {
 	struct onenand_chip *this = mtd->priv;
-	void __iomem *bufferram;
 	void __iomem *p;
 	void *buf = (void *) buffer;
 	dma_addr_t dma_src, dma_dst;
 	int err;
 
-	p = bufferram = this->base + area;
+	p = this->base + area;
 	if (ONENAND_CURRENT_BUFFERRAM(this)) {
 		if (area == ONENAND_DATARAM)
 			p += this->writesize;
@@ -621,7 +619,7 @@ static int s5pc110_read_bufferram(struct mtd_info *mtd, int area,
 normal:
 	if (count != mtd->writesize) {
 		/* Copy the bufferram to memory to prevent unaligned access */
-		memcpy(this->page_buf, bufferram, mtd->writesize);
+		memcpy(this->page_buf, p, mtd->writesize);
 		p = this->page_buf + offset;
 	}
 

trunk/fs/aio.c

@@ -1659,6 +1659,9 @@ long do_io_submit(aio_context_t ctx_id, long nr,
 	if (unlikely(nr < 0))
 		return -EINVAL;
 
+	if (unlikely(nr > LONG_MAX/sizeof(*iocbpp)))
+		nr = LONG_MAX/sizeof(*iocbpp);
+
 	if (unlikely(!access_ok(VERIFY_READ, iocbpp, (nr*sizeof(*iocbpp)))))
 		return -EFAULT;
 

trunk/fs/nfs/Kconfig

@@ -63,6 +63,7 @@ config NFS_V3_ACL
 config NFS_V4
 	bool "NFS client support for NFS version 4"
 	depends on NFS_FS
+	select SUNRPC_GSS
 	help
 	  This option enables support for version 4 of the NFS protocol
 	  (RFC 3530) in the kernel's NFS client.