Merge branch 'merge'

11 files changed, 75 insertions, 102 deletions

diff --git a/drivers/char/agp/Kconfig b/drivers/char/agp/Kconfig
index 0b9cf9c59a2..7c88c060a9e 100644
--- a/drivers/char/agp/Kconfig
+++ b/drivers/char/agp/Kconfig
@@ -86,7 +86,7 @@ config AGP_NVIDIA
 
 config AGP_SIS
 	tristate "SiS chipset support"
-	depends on AGP && X86_32
+	depends on AGP
 	help
 	  This option gives you AGP support for the GLX component of
 	  X on Silicon Integrated Systems [SiS] chipsets.
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 36517d4d1ad..ac3c33a2e37 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -617,6 +617,9 @@ static int agp_amd64_resume(struct pci_dev *pdev)
 	pci_set_power_state(pdev, PCI_D0);
 	pci_restore_state(pdev);
 
+	if (pdev->vendor == PCI_VENDOR_ID_NVIDIA)
+		nforce3_agp_init(pdev);
+
 	return amd_8151_configure();
 }
 
diff --git a/drivers/char/agp/via-agp.c b/drivers/char/agp/via-agp.c
index 97b0a890ba7..b8ec25d1747 100644
--- a/drivers/char/agp/via-agp.c
+++ b/drivers/char/agp/via-agp.c
@@ -345,6 +345,12 @@ static struct agp_device_ids via_agp_device_ids[] __devinitdata =
 		.chipset_name	= "PT880",
 	},
 
+	/* PT880 Ultra */
+	{
+		.device_id	= PCI_DEVICE_ID_VIA_PT880ULTRA,
+		.chipset_name	= "PT880 Ultra",
+	},
+
 	/* PT890 */
 	{
 		.device_id	= PCI_DEVICE_ID_VIA_8783_0,
@@ -511,6 +517,7 @@ static struct pci_device_id agp_via_pci_table[] = {
 	ID(PCI_DEVICE_ID_VIA_8763_0),
 	ID(PCI_DEVICE_ID_VIA_8378_0),
 	ID(PCI_DEVICE_ID_VIA_PT880),
+	ID(PCI_DEVICE_ID_VIA_PT880ULTRA),
 	ID(PCI_DEVICE_ID_VIA_8783_0),
 	ID(PCI_DEVICE_ID_VIA_PX8X0_0),
 	ID(PCI_DEVICE_ID_VIA_3269_0),
diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c
index b36eef0e9d1..02a7dd7a8a5 100644
--- a/drivers/char/ipmi/ipmi_si_intf.c
+++ b/drivers/char/ipmi/ipmi_si_intf.c
@@ -1184,20 +1184,20 @@ static void port_outl(struct si_sm_io *io, unsigned int offset,
 static void port_cleanup(struct smi_info *info)
 {
 	unsigned int addr = info->io.addr_data;
-	int          mapsize;
+	int          idx;
 
 	if (addr) {
-		mapsize = ((info->io_size * info->io.regspacing)
-			   - (info->io.regspacing - info->io.regsize));
-
-		release_region (addr, mapsize);
+	  	for (idx = 0; idx < info->io_size; idx++) {
+			release_region(addr + idx * info->io.regspacing,
+				       info->io.regsize);
+		}
 	}
 }
 
 static int port_setup(struct smi_info *info)
 {
 	unsigned int addr = info->io.addr_data;
-	int          mapsize;
+	int          idx;
 
 	if (!addr)
 		return -ENODEV;
@@ -1225,16 +1225,22 @@ static int port_setup(struct smi_info *info)
 		return -EINVAL;
 	}
 
-	/* Calculate the total amount of memory to claim.  This is an
-	 * unusual looking calculation, but it avoids claiming any
-	 * more memory than it has to.  It will claim everything
-	 * between the first address to the end of the last full
-	 * register. */
-	mapsize = ((info->io_size * info->io.regspacing)
-		   - (info->io.regspacing - info->io.regsize));
-
-	if (request_region(addr, mapsize, DEVICE_NAME) == NULL)
-		return -EIO;
+	/* Some BIOSes reserve disjoint I/O regions in their ACPI
+	 * tables.  This causes problems when trying to register the
+	 * entire I/O region.  Therefore we must register each I/O
+	 * port separately.
+	 */
+  	for (idx = 0; idx < info->io_size; idx++) {
+		if (request_region(addr + idx * info->io.regspacing,
+				   info->io.regsize, DEVICE_NAME) == NULL) {
+			/* Undo allocations */
+			while (idx--) {
+				release_region(addr + idx * info->io.regspacing,
+					       info->io.regsize);
+			}
+			return -EIO;
+		}
+	}
 	return 0;
 }
 
diff --git a/drivers/char/tpm/tpm_bios.c b/drivers/char/tpm/tpm_bios.c
index e45f0d3d12d..a611972024e 100644
--- a/drivers/char/tpm/tpm_bios.c
+++ b/drivers/char/tpm/tpm_bios.c
@@ -105,6 +105,12 @@ static const char* tcpa_event_type_strings[] = {
 	"Non-Host Info"
 };
 
+struct tcpa_pc_event {
+	u32 event_id;
+	u32 event_size;
+	u8 event_data[0];
+};
+
 enum tcpa_pc_event_ids {
 	SMBIOS = 1,
 	BIS_CERT,
@@ -114,14 +120,15 @@ enum tcpa_pc_event_ids {
 	NVRAM,
 	OPTION_ROM_EXEC,
 	OPTION_ROM_CONFIG,
-	OPTION_ROM_MICROCODE,
+	OPTION_ROM_MICROCODE = 10,
 	S_CRTM_VERSION,
 	S_CRTM_CONTENTS,
 	POST_CONTENTS,
+	HOST_TABLE_OF_DEVICES,
 };
 
 static const char* tcpa_pc_event_id_strings[] = {
-	""
+	"",
 	"SMBIOS",
 	"BIS Certificate",
 	"POST BIOS ",
@@ -130,11 +137,12 @@ static const char* tcpa_pc_event_id_strings[] = {
 	"NVRAM",
 	"Option ROM",
 	"Option ROM config",
-	"Option ROM microcode",
+	"",
+	"Option ROM microcode ",
 	"S-CRTM Version",
-	"S-CRTM Contents",
-	"S-CRTM POST Contents",
-	"POST Contents",
+	"S-CRTM Contents ",
+	"POST Contents ",
+	"Table of Devices",
 };
 
 /* returns pointer to start of pos. entry of tcg log */
@@ -206,7 +214,7 @@ static int get_event_name(char *dest, struct tcpa_event *event,
 	const char *name = "";
 	char data[40] = "";
 	int i, n_len = 0, d_len = 0;
-	u32 event_id;
+	struct tcpa_pc_event *pc_event;
 
 	switch(event->event_type) {
 	case PREBOOT:
@@ -235,31 +243,32 @@ static int get_event_name(char *dest, struct tcpa_event *event,
 		}
 		break;
 	case EVENT_TAG:
-		event_id = be32_to_cpu(*((u32 *)event_entry));
+		pc_event = (struct tcpa_pc_event *)event_entry;
 
 		/* ToDo Row data -> Base64 */
 
-		switch (event_id) {
+		switch (pc_event->event_id) {
 		case SMBIOS:
 		case BIS_CERT:
 		case CMOS:
 		case NVRAM:
 		case OPTION_ROM_EXEC:
 		case OPTION_ROM_CONFIG:
-		case OPTION_ROM_MICROCODE:
 		case S_CRTM_VERSION:
-		case S_CRTM_CONTENTS:
-		case POST_CONTENTS:
-			name = tcpa_pc_event_id_strings[event_id];
+			name = tcpa_pc_event_id_strings[pc_event->event_id];
 			n_len = strlen(name);
 			break;
+		/* hash data */
 		case POST_BIOS_ROM:
 		case ESCD:
-			name = tcpa_pc_event_id_strings[event_id];
+		case OPTION_ROM_MICROCODE:
+		case S_CRTM_CONTENTS:
+		case POST_CONTENTS:
+			name = tcpa_pc_event_id_strings[pc_event->event_id];
 			n_len = strlen(name);
 			for (i = 0; i < 20; i++)
-				d_len += sprintf(data, "%02x",
-						event_entry[8 + i]);
+				d_len += sprintf(&data[2*i], "%02x",
+						pc_event->event_data[i]);
 			break;
 		default:
 			break;
@@ -275,53 +284,13 @@ static int get_event_name(char *dest, struct tcpa_event *event,
 
 static int tpm_binary_bios_measurements_show(struct seq_file *m, void *v)
 {
+	struct tcpa_event *event = v;
+	char *data = v;
+	int i;
 
-	char *eventname;
-	char data[4];
-	u32 help;
-	int i, len;
-	struct tcpa_event *event = (struct tcpa_event *) v;
-	unsigned char *event_entry =
-	    (unsigned char *) (v + sizeof(struct tcpa_event));
-
-	eventname = kmalloc(MAX_TEXT_EVENT, GFP_KERNEL);
-	if (!eventname) {
-		printk(KERN_ERR "%s: ERROR - No Memory for event name\n ",
-		       __func__);
-		return -ENOMEM;
-	}
-
-	/* 1st: PCR used is in little-endian format (4 bytes) */
-	help = le32_to_cpu(event->pcr_index);
-	memcpy(data, &help, 4);
-	for (i = 0; i < 4; i++)
-		seq_putc(m, data[i]);
-
-	/* 2nd: SHA1 (20 bytes) */
-	for (i = 0; i < 20; i++)
-		seq_putc(m, event->pcr_value[i]);
-
-	/* 3rd: event type identifier (4 bytes) */
-	help = le32_to_cpu(event->event_type);
-	memcpy(data, &help, 4);
-	for (i = 0; i < 4; i++)
+	for (i = 0; i < sizeof(struct tcpa_event) + event->event_size; i++)
 		seq_putc(m, data[i]);
 
-	len = 0;
-
-	len += get_event_name(eventname, event, event_entry);
-
-	/* 4th:  filename <= 255 + \'0' delimiter */
-	if (len > TCG_EVENT_NAME_LEN_MAX)
-		len = TCG_EVENT_NAME_LEN_MAX;
-
-	for (i = 0; i < len; i++)
-		seq_putc(m, eventname[i]);
-
-	/* 5th: delimiter */
-	seq_putc(m, '\0');
-
-	kfree(eventname);
 	return 0;
 }
 
diff --git a/drivers/char/tpm/tpm_tis.c b/drivers/char/tpm/tpm_tis.c
index f621168f38a..8ea70625f7e 100644
--- a/drivers/char/tpm/tpm_tis.c
+++ b/drivers/char/tpm/tpm_tis.c
@@ -457,10 +457,6 @@ static int __devinit tpm_tis_pnp_init(struct pnp_dev *pnp_dev,
 	}
 
 	vendor = ioread32(chip->vendor.iobase + TPM_DID_VID(0));
-	if ((vendor & 0xFFFF) == 0xFFFF) {
-		rc = -ENODEV;
-		goto out_err;
-	}
 
 	/* Default timeouts */
 	chip->vendor.timeout_a = msecs_to_jiffies(TIS_SHORT_TIMEOUT);
diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index f07637a8f88..a88b94a82b1 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -398,7 +398,7 @@ int tty_insert_flip_string_flags(struct tty_struct *tty,
 	while (unlikely(size > copied));
 	return copied;
 }
-EXPORT_SYMBOL_GPL(tty_insert_flip_string_flags);
+EXPORT_SYMBOL(tty_insert_flip_string_flags);
 
 void tty_schedule_flip(struct tty_struct *tty)
 {
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index acc5d47844e..6c94879e0b9 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -3238,14 +3238,6 @@ void vcs_scr_writew(struct vc_data *vc, u16 val, u16 *org)
 	}
 }
 
-int is_console_suspend_safe(void)
-{
-	/* It is unsafe to suspend devices while X has control of the
-	 * hardware. Make sure we are running on a kernel-controlled console.
-	 */
-	return vc_cons[fg_console].d->vc_mode == KD_TEXT;
-}
-
 /*
  *	Visible symbols for modules
  */
diff --git a/drivers/char/watchdog/i8xx_tco.c b/drivers/char/watchdog/i8xx_tco.c
index a13395e2c37..fa2ba9ebe42 100644
--- a/drivers/char/watchdog/i8xx_tco.c
+++ b/drivers/char/watchdog/i8xx_tco.c
@@ -33,11 +33,6 @@
  *	82801E   (C-ICH)  : document number 273599-001, 273645-002,
  *	82801EB  (ICH5)   : document number 252516-001, 252517-003,
  *	82801ER  (ICH5R)  : document number 252516-001, 252517-003,
- *	82801FB  (ICH6)   : document number 301473-002, 301474-007,
- *	82801FR  (ICH6R)  : document number 301473-002, 301474-007,
- *	82801FBM (ICH6-M) : document number 301473-002, 301474-007,
- *	82801FW  (ICH6W)  : document number 301473-001, 301474-007,
- *	82801FRW (ICH6RW) : document number 301473-001, 301474-007
  *
  *  20000710 Nils Faerber
  *	Initial Version 0.01
@@ -66,6 +61,10 @@
  *  20050807 Wim Van Sebroeck <wim@iguana.be>
  *	0.08 Make sure that the watchdog is only "armed" when started.
  *	     (Kernel Bug 4251)
+ *  20060416 Wim Van Sebroeck <wim@iguana.be>
+ *	0.09 Remove support for the ICH6, ICH6R, ICH6-M, ICH6W and ICH6RW and
+ *	     ICH7 chipsets. (See Kernel Bug 6031 - other code will support these
+ *	     chipsets)
  */
 
 /*
@@ -90,7 +89,7 @@
 #include "i8xx_tco.h"
 
 /* Module and version information */
-#define TCO_VERSION "0.08"
+#define TCO_VERSION "0.09"
 #define TCO_MODULE_NAME "i8xx TCO timer"
 #define TCO_DRIVER_NAME   TCO_MODULE_NAME ", v" TCO_VERSION
 #define PFX TCO_MODULE_NAME ": "
@@ -391,11 +390,6 @@ static struct pci_device_id i8xx_tco_pci_tbl[] = {
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801DB_12,	PCI_ANY_ID, PCI_ANY_ID, },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801E_0,	PCI_ANY_ID, PCI_ANY_ID, },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82801EB_0,	PCI_ANY_ID, PCI_ANY_ID, },
-	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_0,	PCI_ANY_ID, PCI_ANY_ID, },
-	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_1,	PCI_ANY_ID, PCI_ANY_ID, },
-	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH6_2,	PCI_ANY_ID, PCI_ANY_ID, },
-	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_0,	PCI_ANY_ID, PCI_ANY_ID, },
-	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICH7_1,	PCI_ANY_ID, PCI_ANY_ID, },
 	{ PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ESB_1,	PCI_ANY_ID, PCI_ANY_ID, },
 	{ 0, },			/* End of list */
 };
diff --git a/drivers/char/watchdog/s3c2410_wdt.c b/drivers/char/watchdog/s3c2410_wdt.c
index 9dc54736e4e..1ea04e9b2b0 100644
--- a/drivers/char/watchdog/s3c2410_wdt.c
+++ b/drivers/char/watchdog/s3c2410_wdt.c
@@ -423,6 +423,12 @@ static int s3c2410wdt_probe(struct platform_device *pdev)
 	if (tmr_atboot && started == 0) {
 		printk(KERN_INFO PFX "Starting Watchdog Timer\n");
 		s3c2410wdt_start();
+	} else if (!tmr_atboot) {
+		/* if we're not enabling the watchdog, then ensure it is
+		 * disabled if it has been left running from the bootloader
+		 * or other source */
+
+		s3c2410wdt_stop();
 	}
 
 	return 0;
diff --git a/drivers/char/watchdog/sc1200wdt.c b/drivers/char/watchdog/sc1200wdt.c
index 515ce757204..20b88f9b7be 100644
--- a/drivers/char/watchdog/sc1200wdt.c
+++ b/drivers/char/watchdog/sc1200wdt.c
@@ -377,7 +377,7 @@ static int __init sc1200wdt_init(void)
 {
 	int ret;
 
-	printk(banner);
+	printk("%s\n", banner);
 
 	spin_lock_init(&sc1200wdt_lock);
 	sema_init(&open_sem, 1);