Merge commit 'gcl/merge' into merge

42 files changed, 709 insertions, 668 deletions

diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 54961c0b2c7..ef8b30d577b 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1289,6 +1289,39 @@ static const int *__devinit piix_init_sata_map(struct pci_dev *pdev,
 	return map;
 }
 
+static bool piix_no_sidpr(struct ata_host *host)
+{
+	struct pci_dev *pdev = to_pci_dev(host->dev);
+
+	/*
+	 * Samsung DB-P70 only has three ATA ports exposed and
+	 * curiously the unconnected first port reports link online
+	 * while not responding to SRST protocol causing excessive
+	 * detection delay.
+	 *
+	 * Unfortunately, the system doesn't carry enough DMI
+	 * information to identify the machine but does have subsystem
+	 * vendor and device set.  As it's unclear whether the
+	 * subsystem vendor/device is used only for this specific
+	 * board, the port can't be disabled solely with the
+	 * information; however, turning off SIDPR access works around
+	 * the problem.  Turn it off.
+	 *
+	 * This problem is reported in bnc#441240.
+	 *
+	 * https://bugzilla.novell.com/show_bug.cgi?id=441420
+	 */
+	if (pdev->vendor == PCI_VENDOR_ID_INTEL && pdev->device == 0x2920 &&
+	    pdev->subsystem_vendor == PCI_VENDOR_ID_SAMSUNG &&
+	    pdev->subsystem_device == 0xb049) {
+		dev_printk(KERN_WARNING, host->dev,
+			   "Samsung DB-P70 detected, disabling SIDPR\n");
+		return true;
+	}
+
+	return false;
+}
+
 static int __devinit piix_init_sidpr(struct ata_host *host)
 {
 	struct pci_dev *pdev = to_pci_dev(host->dev);
@@ -1302,6 +1335,10 @@ static int __devinit piix_init_sidpr(struct ata_host *host)
 		if (hpriv->map[i] == IDE)
 			return 0;
 
+	/* is it blacklisted? */
+	if (piix_no_sidpr(host))
+		return 0;
+
 	if (!(host->ports[0]->flags & PIIX_FLAG_SIDPR))
 		return 0;
 
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 714cb046b59..f93dc029dfd 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -2066,6 +2066,7 @@ static int ata_bus_softreset(struct ata_port *ap, unsigned int devmask,
 	iowrite8(ap->ctl | ATA_SRST, ioaddr->ctl_addr);
 	udelay(20);	/* FIXME: flush */
 	iowrite8(ap->ctl, ioaddr->ctl_addr);
+	ap->last_ctl = ap->ctl;
 
 	/* wait the port to become ready */
 	return ata_sff_wait_after_reset(&ap->link, devmask, deadline);
@@ -2190,8 +2191,10 @@ void ata_sff_postreset(struct ata_link *link, unsigned int *classes)
 	}
 
 	/* set up device control */
-	if (ap->ioaddr.ctl_addr)
+	if (ap->ioaddr.ctl_addr) {
 		iowrite8(ap->ctl, ap->ioaddr.ctl_addr);
+		ap->last_ctl = ap->ctl;
+	}
 }
 EXPORT_SYMBOL_GPL(ata_sff_postreset);
 
@@ -2534,6 +2537,7 @@ void ata_bus_reset(struct ata_port *ap)
 	if (ap->flags & (ATA_FLAG_SATA_RESET | ATA_FLAG_SRST)) {
 		/* set up device control for ATA_FLAG_SATA_RESET */
 		iowrite8(ap->ctl, ioaddr->ctl_addr);
+		ap->last_ctl = ap->ctl;
 	}
 
 	DPRINTK("EXIT\n");
diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 7007edd2d45..74b1080d116 100644
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -2218,12 +2218,13 @@ static irqreturn_t mv_interrupt(int irq, void *dev_instance)
 		else
 			handled = mv_host_intr(host, pending_irqs);
 	}
-	spin_unlock(&host->lock);
 
 	/* for MSI: unmask; interrupt cause bits will retrigger now */
 	if (using_msi)
 		writel(hpriv->main_irq_mask, hpriv->main_irq_mask_addr);
 
+	spin_unlock(&host->lock);
+
 	return IRQ_RETVAL(handled);
 }
 
diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c
index 381d686fc1a..119be3442f2 100644
--- a/drivers/block/xsysace.c
+++ b/drivers/block/xsysace.c
@@ -489,6 +489,28 @@ static void ace_fsm_dostate(struct ace_device *ace)
 		ace->fsm_state, ace->id_req_count);
 #endif
 
+	/* Verify that there is actually a CF in the slot. If not, then
+	 * bail out back to the idle state and wake up all the waiters */
+	status = ace_in32(ace, ACE_STATUS);
+	if ((status & ACE_STATUS_CFDETECT) == 0) {
+		ace->fsm_state = ACE_FSM_STATE_IDLE;
+		ace->media_change = 1;
+		set_capacity(ace->gd, 0);
+		dev_info(ace->dev, "No CF in slot\n");
+
+		/* Drop all pending requests */
+		while ((req = elv_next_request(ace->queue)) != NULL)
+			end_request(req, 0);
+
+		/* Drop back to IDLE state and notify waiters */
+		ace->fsm_state = ACE_FSM_STATE_IDLE;
+		ace->id_result = -EIO;
+		while (ace->id_req_count) {
+			complete(&ace->id_completion);
+			ace->id_req_count--;
+		}
+	}
+
 	switch (ace->fsm_state) {
 	case ACE_FSM_STATE_IDLE:
 		/* See if there is anything to do */
diff --git a/drivers/char/agp/parisc-agp.c b/drivers/char/agp/parisc-agp.c
index db60539bf67..699e3422ad9 100644
--- a/drivers/char/agp/parisc-agp.c
+++ b/drivers/char/agp/parisc-agp.c
@@ -359,9 +359,16 @@ fail:
 	return error;
 }
 
-static struct device *next_device(struct klist_iter *i) {
-	struct klist_node * n = klist_next(i);
-	return n ? container_of(n, struct device, knode_parent) : NULL;
+static int
+find_quicksilver(struct device *dev, void *data)
+{
+	struct parisc_device **lba = data;
+	struct parisc_device *padev = to_parisc_device(dev);
+
+	if (IS_QUICKSILVER(padev))
+		*lba = padev;
+
+	return 0;
 }
 
 static int
@@ -372,8 +379,6 @@ parisc_agp_init(void)
 	int err = -1;
 	struct parisc_device *sba = NULL, *lba = NULL;
 	struct lba_device *lbadev = NULL;
-	struct device *dev = NULL;
-	struct klist_iter i;
 
 	if (!sba_list)
 		goto out;
@@ -386,13 +391,7 @@ parisc_agp_init(void)
 	}
 
 	/* Now search our Pluto for our precious AGP device... */
-	klist_iter_init(&sba->dev.klist_children, &i);
-	while ((dev = next_device(&i))) {
-		struct parisc_device *padev = to_parisc_device(dev);
-		if (IS_QUICKSILVER(padev))
-			lba = padev;
-	}
-	klist_iter_exit(&i);
+	device_for_each_child(&sba->dev, &lba, find_quicksilver);
 
 	if (!lba) {
 		printk(KERN_INFO DRVPFX "No AGP devices found.\n");
diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c
index e96c0126059..e9d042dba0e 100644
--- a/drivers/ide/ide-atapi.c
+++ b/drivers/ide/ide-atapi.c
@@ -140,6 +140,12 @@ static void ide_queue_pc_head(ide_drive_t *drive, struct gendisk *disk,
 	rq->cmd_flags |= REQ_PREEMPT;
 	rq->buffer = (char *)pc;
 	rq->rq_disk = disk;
+
+	if (pc->req_xfer) {
+		rq->data = pc->buf;
+		rq->data_len = pc->req_xfer;
+	}
+
 	memcpy(rq->cmd, pc->c, 12);
 	if (drive->media == ide_tape)
 		rq->cmd[13] = REQ_IDETAPE_PC1;
@@ -159,6 +165,12 @@ int ide_queue_pc_tail(ide_drive_t *drive, struct gendisk *disk,
 	rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
 	rq->cmd_type = REQ_TYPE_SPECIAL;
 	rq->buffer = (char *)pc;
+
+	if (pc->req_xfer) {
+		rq->data = pc->buf;
+		rq->data_len = pc->req_xfer;
+	}
+
 	memcpy(rq->cmd, pc->c, 12);
 	if (drive->media == ide_tape)
 		rq->cmd[13] = REQ_IDETAPE_PC1;
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index 72ebab0bc75..059c90bb5ad 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -128,6 +128,7 @@ int ide_build_sglist(ide_drive_t *drive, struct request *rq)
 {
 	ide_hwif_t *hwif = drive->hwif;
 	struct scatterlist *sg = hwif->sg_table;
+	int i;
 
 	ide_map_sg(drive, rq);
 
@@ -136,8 +137,13 @@ int ide_build_sglist(ide_drive_t *drive, struct request *rq)
 	else
 		hwif->sg_dma_direction = DMA_TO_DEVICE;
 
-	return dma_map_sg(hwif->dev, sg, hwif->sg_nents,
-			  hwif->sg_dma_direction);
+	i = dma_map_sg(hwif->dev, sg, hwif->sg_nents, hwif->sg_dma_direction);
+	if (i) {
+		hwif->orig_sg_nents = hwif->sg_nents;
+		hwif->sg_nents = i;
+	}
+
+	return i;
 }
 EXPORT_SYMBOL_GPL(ide_build_sglist);
 
@@ -156,7 +162,7 @@ void ide_destroy_dmatable(ide_drive_t *drive)
 {
 	ide_hwif_t *hwif = drive->hwif;
 
-	dma_unmap_sg(hwif->dev, hwif->sg_table, hwif->sg_nents,
+	dma_unmap_sg(hwif->dev, hwif->sg_table, hwif->orig_sg_nents,
 		     hwif->sg_dma_direction);
 }
 EXPORT_SYMBOL_GPL(ide_destroy_dmatable);
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 3eab1c6c9b3..317ec62c33d 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -327,8 +327,10 @@ static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive,
 		return ide_stopped;
 	}
 
-	ide_init_sg_cmd(drive, rq);
-	ide_map_sg(drive, rq);
+	if (blk_fs_request(rq) || pc->req_xfer) {
+		ide_init_sg_cmd(drive, rq);
+		ide_map_sg(drive, rq);
+	}
 
 	pc->sg = hwif->sg_table;
 	pc->sg_cnt = hwif->sg_nents;
diff --git a/drivers/media/dvb/bt8xx/dst.c b/drivers/media/dvb/bt8xx/dst.c
index 29e8f1546ab..fec1d77fa85 100644
--- a/drivers/media/dvb/bt8xx/dst.c
+++ b/drivers/media/dvb/bt8xx/dst.c
@@ -1683,7 +1683,7 @@ static int dst_tune_frontend(struct dvb_frontend* fe,
 
 static int dst_get_tuning_algo(struct dvb_frontend *fe)
 {
-	return dst_algo;
+	return dst_algo ? DVBFE_ALGO_HW : DVBFE_ALGO_SW;
 }
 
 static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_parameters *p)
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 84340778508..8dcb3fbf7ac 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -1290,9 +1290,6 @@ static int dtv_property_process_set(struct dvb_frontend *fe,
 		dprintk("%s() Finalised property cache\n", __func__);
 		dtv_property_cache_submit(fe);
 
-		/* Request the search algorithm to search */
-		fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
-
 		r |= dvb_frontend_ioctl_legacy(inode, file, FE_SET_FRONTEND,
 			&fepriv->parameters);
 		break;
@@ -1717,6 +1714,10 @@ static int dvb_frontend_ioctl_legacy(struct inode *inode, struct file *file,
 			fepriv->min_delay = (dvb_override_tune_delay * HZ) / 1000;
 
 		fepriv->state = FESTATE_RETUNE;
+
+		/* Request the search algorithm to search */
+		fepriv->algo_status |= DVBFE_ALGO_SEARCH_AGAIN;
+
 		dvb_frontend_wakeup(fe);
 		dvb_frontend_add_event(fe, 0);
 		fepriv->status = 0;
diff --git a/drivers/media/dvb/frontends/stb0899_algo.c b/drivers/media/dvb/frontends/stb0899_algo.c
index a67d1775a43..2da55ec2039 100644
--- a/drivers/media/dvb/frontends/stb0899_algo.c
+++ b/drivers/media/dvb/frontends/stb0899_algo.c
@@ -156,7 +156,7 @@ static void stb0899_first_subrange(struct stb0899_state *state)
 	}
 
 	if (range > 0)
-		internal->sub_range = MIN(internal->srch_range, range);
+		internal->sub_range = min(internal->srch_range, range);
 	else
 		internal->sub_range = 0;
 
@@ -185,7 +185,7 @@ static enum stb0899_status stb0899_check_tmg(struct stb0899_state *state)
 	timing = stb0899_read_reg(state, STB0899_RTF);
 
 	if (lock >= 42) {
-		if ((lock > 48) && (ABS(timing) >= 110)) {
+		if ((lock > 48) && (abs(timing) >= 110)) {
 			internal->status = ANALOGCARRIER;
 			dprintk(state->verbose, FE_DEBUG, 1, "-->ANALOG Carrier !");
 		} else {
@@ -222,7 +222,7 @@ static enum stb0899_status stb0899_search_tmg(struct stb0899_state *state)
 		index++;
 		derot_freq += index * internal->direction * derot_step;	/* next derot zig zag position	*/
 
-		if (ABS(derot_freq) > derot_limit)
+		if (abs(derot_freq) > derot_limit)
 			next_loop--;
 
 		if (next_loop) {
@@ -298,7 +298,7 @@ static enum stb0899_status stb0899_search_carrier(struct stb0899_state *state)
 			last_derot_freq = derot_freq;
 			derot_freq += index * internal->direction * internal->derot_step; /* next zig zag derotator position */
 
-			if(ABS(derot_freq) > derot_limit)
+			if(abs(derot_freq) > derot_limit)
 				next_loop--;
 
 			if (next_loop) {
@@ -400,7 +400,7 @@ static enum stb0899_status stb0899_search_data(struct stb0899_state *state)
 		if ((internal->status != CARRIEROK) || (stb0899_check_data(state) != DATAOK)) {
 
 			derot_freq += index * internal->direction * derot_step;	/* next zig zag derotator position */
-			if (ABS(derot_freq) > derot_limit)
+			if (abs(derot_freq) > derot_limit)
 				next_loop--;
 
 			if (next_loop) {
@@ -467,7 +467,7 @@ static void next_sub_range(struct stb0899_state *state)
 
 	if (internal->sub_dir > 0) {
 		old_sub_range = internal->sub_range;
-		internal->sub_range = MIN((internal->srch_range / 2) -
+		internal->sub_range = min((internal->srch_range / 2) -
 					  (internal->tuner_offst + internal->sub_range / 2),
 					   internal->sub_range);
 
@@ -771,7 +771,7 @@ static long Log2Int(int number)
 	int i;
 
 	i = 0;
-	while ((1 << i) <= ABS(number))
+	while ((1 << i) <= abs(number))
 		i++;
 
 	if (number == 0)
diff --git a/drivers/media/dvb/frontends/stb0899_drv.c b/drivers/media/dvb/frontends/stb0899_drv.c
index 10613acf18f..a04c782fff8 100644
--- a/drivers/media/dvb/frontends/stb0899_drv.c
+++ b/drivers/media/dvb/frontends/stb0899_drv.c
@@ -794,7 +794,7 @@ static int stb0899_send_diseqc_burst(struct dvb_frontend *fe, fe_sec_mini_cmd_t
 	reg = stb0899_read_reg(state, STB0899_DISCNTRL1);
 	old_state = reg;
 	/* set to burst mode	*/
-	STB0899_SETFIELD_VAL(DISEQCMODE, reg, 0x02);
+	STB0899_SETFIELD_VAL(DISEQCMODE, reg, 0x03);
 	STB0899_SETFIELD_VAL(DISPRECHARGE, reg, 0x01);
 	stb0899_write_reg(state, STB0899_DISCNTRL1, reg);
 	switch (burst) {
diff --git a/drivers/media/dvb/frontends/stb0899_priv.h b/drivers/media/dvb/frontends/stb0899_priv.h
index 24619e3689d..82395b91281 100644
--- a/drivers/media/dvb/frontends/stb0899_priv.h
+++ b/drivers/media/dvb/frontends/stb0899_priv.h
@@ -59,10 +59,6 @@
 #define MAKEWORD32(a, b, c, d)			(((a) << 24) | ((b) << 16) | ((c) << 8) | (d))
 #define MAKEWORD16(a, b)			(((a) << 8) | (b))
 
-#define MIN(x, y)				((x) <= (y) ? (x) : (y))
-#define MAX(x, y)				((x) >= (y) ? (x) : (y))
-#define ABS(x)					((x) >= 0 ? (x) : -(x))
-
 #define LSB(x)					((x & 0xff))
 #define MSB(y)					((y >> 8) & 0xff)
 
@@ -168,10 +164,10 @@ struct stb0899_internal {
 	u32			freq;			/* Demod internal Frequency		*/
 	u32			srate;			/* Demod internal Symbol rate		*/
 	enum stb0899_fec	fecrate;		/* Demod internal FEC rate		*/
-	u32			srch_range;		/* Demod internal Search Range		*/
-	u32			sub_range;		/* Demod current sub range (Hz)		*/
-	u32			tuner_step;		/* Tuner step (Hz)			*/
-	u32			tuner_offst;		/* Relative offset to carrier (Hz)	*/
+	s32			srch_range;		/* Demod internal Search Range		*/
+	s32			sub_range;		/* Demod current sub range (Hz)		*/
+	s32			tuner_step;		/* Tuner step (Hz)			*/
+	s32			tuner_offst;		/* Relative offset to carrier (Hz)	*/
 	u32			tuner_bw;		/* Current bandwidth of the tuner (Hz)	*/
 
 	s32			mclk;			/* Masterclock Divider factor (binary)	*/
diff --git a/drivers/media/dvb/frontends/stb6100.c b/drivers/media/dvb/frontends/stb6100.c
index ff39275ab49..1ed5a7db4c5 100644
--- a/drivers/media/dvb/frontends/stb6100.c
+++ b/drivers/media/dvb/frontends/stb6100.c
@@ -427,11 +427,11 @@ static int stb6100_init(struct dvb_frontend *fe)
 	status->refclock	= 27000000;	/* Hz	*/
 	status->iqsense		= 1;
 	status->bandwidth	= 36000;	/* kHz	*/
-	state->bandwidth	= status->bandwidth * 1000;	/* MHz	*/
+	state->bandwidth	= status->bandwidth * 1000;	/* Hz	*/
 	state->reference	= status->refclock / 1000;	/* kHz	*/
 
 	/* Set default bandwidth.	*/
-	return stb6100_set_bandwidth(fe, status->bandwidth);
+	return stb6100_set_bandwidth(fe, state->bandwidth);
 }
 
 static int stb6100_get_state(struct dvb_frontend *fe,
diff --git a/drivers/media/dvb/frontends/zl10353.c b/drivers/media/dvb/frontends/zl10353.c
index 170720b0281..b150ed30669 100644
--- a/drivers/media/dvb/frontends/zl10353.c
+++ b/drivers/media/dvb/frontends/zl10353.c
@@ -590,7 +590,7 @@ static int zl10353_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
 	struct zl10353_state *state = fe->demodulator_priv;
 	u8 val = 0x0a;
 
-	if (state->config.no_tuner) {
+	if (state->config.disable_i2c_gate_ctrl) {
 		/* No tuner attached to the internal I2C bus */
 		/* If set enable I2C bridge, the main I2C bus stopped hardly */
 		return 0;
diff --git a/drivers/media/dvb/frontends/zl10353.h b/drivers/media/dvb/frontends/zl10353.h
index fdbb88ff75f..2287bac4624 100644
--- a/drivers/media/dvb/frontends/zl10353.h
+++ b/drivers/media/dvb/frontends/zl10353.h
@@ -38,6 +38,9 @@ struct zl10353_config
 
 	/* set if parallel ts output is required */
 	int parallel_ts;
+
+	/* set if i2c_gate_ctrl disable is required */
+	u8 disable_i2c_gate_ctrl:1;
 };
 
 #if defined(CONFIG_DVB_ZL10353) || (defined(CONFIG_DVB_ZL10353_MODULE) && defined(MODULE))
diff --git a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
index e564a61a72d..48892b5715d 100644
--- a/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
+++ b/drivers/media/video/gspca/m5602/m5602_s5k4aa.c
@@ -102,7 +102,11 @@ int s5k4aa_probe(struct sd *sd)
 	}
 
 	/* Test some registers, but we don't know their exact meaning yet */
-	if (m5602_read_sensor(sd, 0x00, prod_id, sizeof(prod_id)))
+	if (m5602_read_sensor(sd, 0x00, prod_id, 2))
+		return -ENODEV;
+	if (m5602_read_sensor(sd, 0x02, prod_id+2, 2))
+		return -ENODEV;
+	if (m5602_read_sensor(sd, 0x04, prod_id+4, 2))
 		return -ENODEV;
 
 	if (memcmp(prod_id, expected_prod_id, sizeof(prod_id)))
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index 0776ecf56d2..b5370b3e1a3 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -860,6 +860,7 @@ static struct zl10353_config behold_h6_config = {
 	.demod_address = 0x1e>>1,
 	.no_tuner      = 1,
 	.parallel_ts   = 1,
+	.disable_i2c_gate_ctrl = 1,
 };
 
 /* ==================================================================
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index 5aeccb301ce..076ed5bf48b 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -54,7 +54,7 @@ MODULE_LICENSE("GPL");
 /* ---------------------------------------------------------------------- */
 /* our structs                                                            */
 
-#define MAXREGS 64
+#define MAXREGS 256
 
 struct CHIPSTATE;
 typedef int  (*getvalue)(int);
diff --git a/drivers/media/video/zoran/Kconfig b/drivers/media/video/zoran/Kconfig
index 4ea5fa71de8..8666e19f31a 100644
--- a/drivers/media/video/zoran/Kconfig
+++ b/drivers/media/video/zoran/Kconfig
@@ -68,6 +68,7 @@ config VIDEO_ZORAN_AVS6EYES
 	tristate "AverMedia 6 Eyes support (EXPERIMENTAL)"
 	depends on VIDEO_ZORAN_ZR36060 && EXPERIMENTAL && VIDEO_V4L1
 	select VIDEO_BT856 if VIDEO_HELPER_CHIPS_AUTO
+	select VIDEO_BT866 if VIDEO_HELPER_CHIPS_AUTO
 	select VIDEO_KS0127 if VIDEO_HELPER_CHIPS_AUTO
 	help
 	  Support for the AverMedia 6 Eyes video surveillance card.
diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c
index d539d9df88e..bb5a1c9597c 100644
--- a/drivers/parisc/dino.c
+++ b/drivers/parisc/dino.c
@@ -479,7 +479,7 @@ dino_card_setup(struct pci_bus *bus, void __iomem *base_addr)
 	res = &dino_dev->hba.lmmio_space;
 	res->flags = IORESOURCE_MEM;
 	size = scnprintf(name, sizeof(name), "Dino LMMIO (%s)", 
-			 bus->bridge->bus_id);
+			 dev_name(bus->bridge));
 	res->name = kmalloc(size+1, GFP_KERNEL);
 	if(res->name)
 		strcpy((char *)res->name, name);
@@ -493,7 +493,7 @@ dino_card_setup(struct pci_bus *bus, void __iomem *base_addr)
 		struct list_head *ln, *tmp_ln;
 
 		printk(KERN_ERR "Dino: cannot attach bus %s\n",
-		       bus->bridge->bus_id);
+		       dev_name(bus->bridge));
 		/* kill the bus, we can't do anything with it */
 		list_for_each_safe(ln, tmp_ln, &bus->devices) {
 			struct pci_dev *dev = pci_dev_b(ln);
@@ -587,7 +587,7 @@ dino_fixup_bus(struct pci_bus *bus)
 			bus->resource[i+1] = &res[i];
 		}
 
-	} else if(bus->self) {
+	} else if (bus->parent) {
 		int i;
 
 		pci_read_bridge_bases(bus);
@@ -611,12 +611,12 @@ dino_fixup_bus(struct pci_bus *bus)
 			}
 					
 			DBG("DEBUG %s assigning %d [0x%lx,0x%lx]\n",
-			    bus->self->dev.bus_id, i,
+			    dev_name(&bus->self->dev), i,
 			    bus->self->resource[i].start,
 			    bus->self->resource[i].end);
 			pci_assign_resource(bus->self, i);
 			DBG("DEBUG %s after assign %d [0x%lx,0x%lx]\n",
-			    bus->self->dev.bus_id, i,
+			    dev_name(&bus->self->dev), i,
 			    bus->self->resource[i].start,
 			    bus->self->resource[i].end);
 		}
@@ -1026,7 +1026,8 @@ static int __init dino_probe(struct parisc_device *dev)
 		dino_current_bus = bus->subordinate + 1;
 		pci_bus_assign_resources(bus);
 	} else {
-		printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (probably duplicate bus number %d)\n", dev->dev.bus_id, dino_current_bus);
+		printk(KERN_ERR "ERROR: failed to scan PCI bus on %s (probably duplicate bus number %d)\n",
+		       dev_name(&dev->dev), dino_current_bus);
 		/* increment the bus number in case of duplicates */
 		dino_current_bus++;
 	}
diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c
index e76db9e4d50..d3363291769 100644
--- a/drivers/parisc/gsc.c
+++ b/drivers/parisc/gsc.c
@@ -186,29 +186,34 @@ void gsc_asic_assign_irq(struct gsc_asic *asic, int local_irq, int *irqp)
 	*irqp = irq;
 }
 
-static struct device *next_device(struct klist_iter *i)
+struct gsc_fixup_struct {
+	void (*choose_irq)(struct parisc_device *, void *);
+	void *ctrl;
+};
+
+static int gsc_fixup_irqs_callback(struct device *dev, void *data)
 {
-	struct klist_node * n = klist_next(i);
-	return n ? container_of(n, struct device, knode_parent) : NULL;
+	struct parisc_device *padev = to_parisc_device(dev);
+	struct gsc_fixup_struct *gf = data;
+
+	/* work-around for 715/64 and others which have parent
+	   at path [5] and children at path [5/0/x] */
+	if (padev->id.hw_type == HPHW_FAULTY)
+		gsc_fixup_irqs(padev, gf->ctrl, gf->choose_irq);
+	gf->choose_irq(padev, gf->ctrl);
+
+	return 0;
 }
 
 void gsc_fixup_irqs(struct parisc_device *parent, void *ctrl,
 			void (*choose_irq)(struct parisc_device *, void *))
 {
-	struct device *dev;
-	struct klist_iter i;
-
-	klist_iter_init(&parent->dev.klist_children, &i);
-	while ((dev = next_device(&i))) {
-		struct parisc_device *padev = to_parisc_device(dev);
-
-		/* work-around for 715/64 and others which have parent 
-		   at path [5] and children at path [5/0/x] */
-		if (padev->id.hw_type == HPHW_FAULTY)
-			return gsc_fixup_irqs(padev, ctrl, choose_irq);
-		choose_irq(padev, ctrl);
-	}
-	klist_iter_exit(&i);
+	struct gsc_fixup_struct data = {
+		.choose_irq	= choose_irq,
+		.ctrl		= ctrl,