Merge with rsync://fileserver/linux

11 files changed, 86 insertions, 65 deletions

diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index f463d6baa68..5b1d3680c8a 100644
--- a/drivers/char/rocket.c
+++ b/drivers/char/rocket.c
@@ -355,7 +355,7 @@ static void rp_do_receive(struct r_port *info,
 		ToRecv = space;
 
 	if (ToRecv <= 0)
-		return;
+		goto done;
 
 	/*
 	 * if status indicates there are errored characters in the
@@ -437,6 +437,7 @@ static void rp_do_receive(struct r_port *info,
 	}
 	/*  Push the data up to the tty layer */
 	ld->receive_buf(tty, tty->flip.char_buf, tty->flip.flag_buf, count);
+done:
 	tty_ldisc_deref(ld);
 }
 
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index d7aa7a29f67..30d96739fb2 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -2796,7 +2796,7 @@ void do_blank_screen(int entering_gfx)
 		return;
 
 	if (vesa_off_interval) {
-		blank_state = blank_vesa_wait,
+		blank_state = blank_vesa_wait;
 		mod_timer(&console_timer, jiffies + vesa_off_interval);
 	}
 
diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 95980ad6b27..0c2ed99a383 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -1345,7 +1345,8 @@ void bitmap_endwrite(struct bitmap *bitmap, sector_t offset, unsigned long secto
 	}
 }
 
-int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks)
+int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks,
+			int degraded)
 {
 	bitmap_counter_t *bmc;
 	int rv;
@@ -1362,8 +1363,10 @@ int bitmap_start_sync(struct bitmap *bitmap, sector_t offset, int *blocks)
 			rv = 1;
 		else if (NEEDED(*bmc)) {
 			rv = 1;
-			*bmc |= RESYNC_MASK;
-			*bmc &= ~NEEDED_MASK;
+			if (!degraded) { /* don't set/clear bits if degraded */
+				*bmc |= RESYNC_MASK;
+				*bmc &= ~NEEDED_MASK;
+			}
 		}
 	}
 	spin_unlock_irq(&bitmap->lock);
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index e11dd14d0b4..2120710172c 100644
--- a/drivers/md/raid0.c
+++ b/drivers/md/raid0.c
@@ -314,16 +314,16 @@ static int raid0_run (mddev_t *mddev)
 		sector_t space = conf->hash_spacing;
 		int round;
 		conf->preshift = 0;
-		if (sizeof(sector_t) > sizeof(unsigned long)) {
+		if (sizeof(sector_t) > sizeof(u32)) {
 			/*shift down space and s so that sector_div will work */
-			while (space > (sector_t) (~(unsigned long)0)) {
+			while (space > (sector_t) (~(u32)0)) {
 				s >>= 1;
 				space >>= 1;
 				s += 1; /* force round-up */
 				conf->preshift++;
 			}
 		}
-		round = sector_div(s, (unsigned long)space) ? 1 : 0;
+		round = sector_div(s, (u32)space) ? 1 : 0;
 		nb_zone = s + round;
 	}
 	printk("raid0 : nb_zone is %d.\n", nb_zone);
@@ -443,7 +443,7 @@ static int raid0_make_request (request_queue_t *q, struct bio *bio)
 		volatile
 #endif
 		sector_t x = block >> conf->preshift;
-		sector_div(x, (unsigned long)conf->hash_spacing);
+		sector_div(x, (u32)conf->hash_spacing);
 		zone = conf->hash_table[x];
 	}
  
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index ff1dbec864a..5f253ee536b 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1126,21 +1126,19 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 		 * only be one in raid1 resync.
 		 * We can find the current addess in mddev->curr_resync
 		 */
-		if (!conf->fullsync) {
-			if (mddev->curr_resync < max_sector)
-				bitmap_end_sync(mddev->bitmap,
-						mddev->curr_resync,
+		if (mddev->curr_resync < max_sector) /* aborted */
+			bitmap_end_sync(mddev->bitmap, mddev->curr_resync,
 						&sync_blocks, 1);
-			bitmap_close_sync(mddev->bitmap);
-		}
-		if (mddev->curr_resync >= max_sector)
+		else /* completed sync */
 			conf->fullsync = 0;
+
+		bitmap_close_sync(mddev->bitmap);
 		close_sync(conf);
 		return 0;
 	}
 
-	if (!conf->fullsync &&
-	    !bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks)) {
+	if (!bitmap_start_sync(mddev->bitmap, sector_nr, &sync_blocks, mddev->degraded) &&
+	    !conf->fullsync) {
 		/* We can skip this block, and probably several more */
 		*skipped = 1;
 		return sync_blocks;
@@ -1243,15 +1241,15 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 			len = (max_sector - sector_nr) << 9;
 		if (len == 0)
 			break;
-		if (!conf->fullsync) {
-			if (sync_blocks == 0) {
-				if (!bitmap_start_sync(mddev->bitmap,
-						       sector_nr, &sync_blocks))
-					break;
-				if (sync_blocks < (PAGE_SIZE>>9))
-					BUG();
-				if (len > (sync_blocks<<9)) len = sync_blocks<<9;
-			}
+		if (sync_blocks == 0) {
+			if (!bitmap_start_sync(mddev->bitmap, sector_nr,
+					&sync_blocks, mddev->degraded) &&
+					!conf->fullsync)
+				break;
+			if (sync_blocks < (PAGE_SIZE>>9))
+				BUG();
+			if (len > (sync_blocks<<9))
+				len = sync_blocks<<9;
 		}
 
 		for (i=0 ; i < conf->raid_disks; i++) {
@@ -1264,7 +1262,8 @@ static sector_t sync_request(mddev_t *mddev, sector_t sector_nr, int *skipped, i
 					while (i > 0) {
 						i--;
 						bio = r1_bio->bios[i];
-						if (bio->bi_end_io==NULL) continue;
+						if (bio->bi_end_io==NULL)
+							continue;
 						/* remove last page from this bio */
 						bio->bi_vcnt--;
 						bio->bi_size -= len;
diff --git a/drivers/media/video/cx88/cx88-cards.c b/drivers/media/video/cx88/cx88-cards.c
index b0b47c3cde3..3d0c784b376 100644
--- a/drivers/media/video/cx88/cx88-cards.c
+++ b/drivers/media/video/cx88/cx88-cards.c
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88-cards.c,v 1.85 2005/07/04 19:35:05 mkrufky Exp $
+ * $Id: cx88-cards.c,v 1.86 2005/07/14 03:06:43 mchehab Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * card-specific stuff.
@@ -682,9 +682,9 @@ struct cx88_board cx88_boards[] = {
 		.name           = "PixelView PlayTV Ultra Pro (Stereo)",
 		/* May be also TUNER_YMEC_TVF_5533MF for NTSC/M or PAL/M */
 		.tuner_type     = TUNER_PHILIPS_FM1216ME_MK3,
-		.radio_type     = TUNER_TEA5767,
-		.tuner_addr	= 0xc2>>1,
-		.radio_addr	= 0xc0>>1,
+		.radio_type     = UNSET,
+		.tuner_addr	= ADDR_UNSET,
+		.radio_addr	= ADDR_UNSET,
 		.input          = {{
 			.type   = CX88_VMUX_TELEVISION,
 			.vmux   = 0,
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 8db68f2d135..6ad1458ab65 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88-dvb.c,v 1.41 2005/07/04 19:35:05 mkrufky Exp $
+ * $Id: cx88-dvb.c,v 1.42 2005/07/12 15:44:55 mkrufky Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * MPEG Transport Stream (DVB) routines
@@ -180,12 +180,14 @@ static struct mt352_config dntv_live_dvbt_config = {
 #if CONFIG_DVB_CX22702
 static struct cx22702_config connexant_refboard_config = {
 	.demod_address = 0x43,
+	.output_mode   = CX22702_SERIAL_OUTPUT,
 	.pll_address   = 0x60,
 	.pll_desc      = &dvb_pll_thomson_dtt7579,
 };
 
 static struct cx22702_config hauppauge_novat_config = {
 	.demod_address = 0x43,
+	.output_mode   = CX22702_SERIAL_OUTPUT,
 	.pll_address   = 0x61,
 	.pll_desc      = &dvb_pll_thomson_dtt759x,
 };
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index c44a079d08c..5588a3aeecb 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88-video.c,v 1.79 2005/07/07 14:17:47 mchehab Exp $
+ * $Id: cx88-video.c,v 1.80 2005/07/13 08:49:08 mchehab Exp $
  *
  * device driver for Conexant 2388x based TV cards
  * video4linux video interface
@@ -1346,6 +1346,11 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
 		dev->freq = f->frequency;
 		cx88_newstation(core);
 		cx88_call_i2c_clients(dev->core,VIDIOC_S_FREQUENCY,f);
+
+		/* When changing channels it is required to reset TVAUDIO */
+		msleep (10);
+		cx88_set_tvaudio(core);
+
 		up(&dev->lock);
 		return 0;
 	}
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 307beae04f2..b008f7db6df 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -1,5 +1,5 @@
 /*
- * $Id: cx88.h,v 1.68 2005/07/07 14:17:47 mchehab Exp $
+ * $Id: cx88.h,v 1.69 2005/07/13 17:25:25 mchehab Exp $
  *
  * v4l2 device driver for cx2388x based TV cards
  *
@@ -35,8 +35,8 @@
 #include "btcx-risc.h"
 #include "cx88-reg.h"
 
-#include <linux/version.h>
-#define CX88_VERSION_CODE KERNEL_VERSION(0,0,4)
+#include <linux/utsname.h>
+#define CX88_VERSION_CODE KERNEL_VERSION(0,0,5)
 
 #ifndef TRUE
 # define TRUE (1==1)
diff --git a/drivers/media/video/tea5767.c b/drivers/media/video/tea5767.c
index b53c748caf2..4d27ac1b7fb 100644
--- a/drivers/media/video/tea5767.c
+++ b/drivers/media/video/tea5767.c
@@ -2,7 +2,7 @@
  * For Philips TEA5767 FM Chip used on some TV Cards like Prolink Pixelview
  * I2C address is allways 0xC0.
  *
- * $Id: tea5767.c,v 1.18 2005/07/07 03:02:55 mchehab Exp $
+ * $Id: tea5767.c,v 1.21 2005/07/14 03:06:43 mchehab Exp $
  *
  * Copyright (c) 2005 Mauro Carvalho Chehab (mchehab@brturbo.com.br)
  * This code is placed under the terms of the GNU General Public License
@@ -153,17 +153,17 @@ static void tea5767_status_dump(unsigned char *buffer)
 
 	switch (TEA5767_HIGH_LO_32768) {
 	case TEA5767_HIGH_LO_13MHz:
-		frq = 1000 * (div * 50 - 700 - 225) / 4;	/* Freq in KHz */
+		frq = (div * 50000 - 700000 - 225000) / 4;	/* Freq in KHz */
 		break;
 	case TEA5767_LOW_LO_13MHz:
-		frq = 1000 * (div * 50 + 700 + 225) / 4;	/* Freq in KHz */
+		frq = (div * 50000 + 700000 + 225000) / 4;	/* Freq in KHz */
 		break;
 	case TEA5767_LOW_LO_32768:
-		frq = 1000 * (div * 32768 / 1000 + 700 + 225) / 4;	/* Freq in KHz */
+		frq = (div * 32768 + 700000 + 225000) / 4;	/* Freq in KHz */
 		break;
 	case TEA5767_HIGH_LO_32768:
 	default:
-		frq = 1000 * (div * 32768 / 1000 - 700 - 225) / 4;	/* Freq in KHz */
+		frq = (div * 32768 - 700000 - 225000) / 4;	/* Freq in KHz */
 		break;
 	}
 	buffer[0] = (div >> 8) & 0x3f;
@@ -196,7 +196,7 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq)
 	unsigned div;
 	int rc;
 
-	tuner_dbg (PREFIX "radio freq counter %d\n", frq);
+	tuner_dbg (PREFIX "radio freq = %d.%03d MHz\n", frq/16000,(frq/16)%1000);
 
 	/* Rounds freq to next decimal value - for 62.5 KHz step */
 	/* frq = 20*(frq/16)+radio_frq[frq%16]; */
@@ -224,19 +224,19 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq)
 		tuner_dbg ("TEA5767 radio HIGH LO inject xtal @ 13 MHz\n");
 		buffer[2] |= TEA5767_HIGH_LO_INJECT;
 		buffer[4] |= TEA5767_PLLREF_ENABLE;
-		div = (frq * 4 / 16 + 700 + 225 + 25) / 50;
+		div = (frq * 4000 / 16 + 700000 + 225000 + 25000) / 50000;
 		break;
 	case TEA5767_LOW_LO_13MHz:
 		tuner_dbg ("TEA5767 radio LOW LO inject xtal @ 13 MHz\n");
 
 		buffer[4] |= TEA5767_PLLREF_ENABLE;
-		div = (frq * 4 / 16 - 700 - 225 + 25) / 50;
+		div = (frq * 4000 / 16 - 700000 - 225000 + 25000) / 50000;
 		break;
 	case TEA5767_LOW_LO_32768:
 		tuner_dbg ("TEA5767 radio LOW LO inject xtal @ 32,768 MHz\n");
 		buffer[3] |= TEA5767_XTAL_32768;
 		/* const 700=4000*175 Khz - to adjust freq to right value */
-		div = (1000 * (frq * 4 / 16 - 700 - 225) + 16384) >> 15;
+		div = ((frq * 4000 / 16 - 700000 - 225000) + 16384) >> 15;
 		break;
 	case TEA5767_HIGH_LO_32768:
 	default:
@@ -244,17 +244,21 @@ static void set_radio_freq(struct i2c_client *c, unsigned int frq)
 
 		buffer[2] |= TEA5767_HIGH_LO_INJECT;
 		buffer[3] |= TEA5767_XTAL_32768;
-		div = (1000 * (frq * 4 / 16 + 700 + 225) + 16384) >> 15;
+		div = ((frq * (4000 / 16) + 700000 + 225000) + 16384) >> 15;
 		break;
 	}
 	buffer[0] = (div >> 8) & 0x3f;
 	buffer[1] = div & 0xff;
 
-	if (tuner_debug)
-		tea5767_status_dump(buffer);
-
 	if (5 != (rc = i2c_master_send(c, buffer, 5)))
 		tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
+
+	if (tuner_debug) {
+		if (5 != (rc = i2c_master_recv(c, buffer, 5)))
+			tuner_warn("i2c i/o error: rc == %d (should be 5)\n", rc);
+		else
+			tea5767_status_dump(buffer);
+	}
 }
 
 static int tea5767_signal(struct i2c_client *c)
@@ -294,7 +298,7 @@ int tea5767_autodetection(struct i2c_client *c)
 	struct tuner *t = i2c_get_clientdata(c);
 
 	if (5 != (rc = i2c_master_recv(c, buffer, 5))) {
-		tuner_warn("it is not a TEA5767. Received %i chars.\n", rc);
+		tuner_warn("It is not a TEA5767. Received %i bytes.\n", rc);
 		return EINVAL;
 	}
 
@@ -310,11 +314,11 @@ int tea5767_autodetection(struct i2c_client *c)
 	 *          bit 0   : internally set to 0
 	 *  Byte 5: bit 7:0 : == 0
 	 */
-
 	if (!((buffer[3] & 0x0f) == 0x00) && (buffer[4] == 0x00)) {
 		tuner_warn("Chip ID is not zero. It is not a TEA5767\n");
 		return EINVAL;
 	}
+
 	tuner_warn("TEA5767 detected.\n");
 	return 0;
 }
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index de190630bab..b25a9c08ac0 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -1,5 +1,5 @@
 /*
- * $Id: tuner-core.c,v 1.55 2005/07/08 13:20:33 mchehab Exp $
+ * $Id: tuner-core.c,v 1.58 2005/07/14 03:06:43 mchehab Exp $
  *
  * i2c tv tuner chip device driver
  * core core, i.e. kernel interfaces, registering and so on
@@ -39,6 +39,9 @@ I2C_CLIENT_INSMOD;
 static unsigned int addr = 0;
 module_param(addr, int, 0444);
 
+static unsigned int no_autodetect = 0;
+module_param(no_autodetect, int, 0444);
+
 /* insmod options used at runtime => read/write */
 unsigned int tuner_debug = 0;
 module_param(tuner_debug, int, 0644);
@@ -318,17 +321,19 @@ static int tuner_attach(struct i2c_adapter *adap, int addr, int kind)
 	tuner_info("chip found @ 0x%x (%s)\n", addr << 1, adap->name);
 
 	/* TEA5767 autodetection code - only for addr = 0xc0 */
-	if (addr == 0x60) {
-		if (tea5767_autodetection(&t->i2c) != EINVAL) {
-			t->type = TUNER_TEA5767;
-			t->mode_mask = T_RADIO;
-			t->mode = T_STANDBY;
-			t->freq = 87.5 * 16; /* Sets freq to FM range */
-			default_mode_mask &= ~T_RADIO;
-
-			i2c_attach_client (&t->i2c);
-			set_type(&t->i2c,t->type, t->mode_mask);
-			return 0;
+	if (!no_autodetect) {
+		if (addr == 0x60) {
+			if (tea5767_autodetection(&t->i2c) != EINVAL) {
+				t->type = TUNER_TEA5767;
+				t->mode_mask = T_RADIO;
+				t->mode = T_STANDBY;
+				t->freq = 87.5 * 16; /* Sets freq to FM range */
+				default_mode_mask &= ~T_RADIO;
+
+				i2c_attach_client (&t->i2c);
+				set_type(&t->i2c,t->type, t->mode_mask);
+				return 0;
+			}
 		}
 	}
 
@@ -631,7 +636,9 @@ static int tuner_command(struct i2c_client *client, unsigned int cmd, void *arg)
 			break;
 		}
 	default:
-		tuner_dbg("Unimplemented IOCTL 0x%08x called to tuner.\n", cmd);
+		tuner_dbg("Unimplemented IOCTL 0x%08x(dir=%d,tp=0x%02x,nr=%d,sz=%d)\n",
+					 cmd, _IOC_DIR(cmd), _IOC_TYPE(cmd),
+					_IOC_NR(cmd), _IOC_SIZE(cmd));
 		break;
 	}