---

yaml
---
r: 87128
b: refs/heads/master
c: aeb24d2
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1ef36fa64e65079de18ff5179a51af58e44d49a6
+refs/heads/master: aeb24d2fb08653a39abb50281b1ffa2d2a6879ab

trunk/Documentation/pci.txt

@@ -123,7 +123,7 @@ initialization with a pointer to a structure describing the driver
 
 
 The ID table is an array of struct pci_device_id entries ending with an
-all-zero entry; use of the macro DECLARE_PCI_DEVICE_TABLE is the preferred
+all-zero entry; use of the macro DEFINE_PCI_DEVICE_TABLE is the preferred
 method of declaring the table.  Each entry consists of:
 
 	vendor,device	Vendor and device ID to match (or PCI_ANY_ID)
@@ -193,7 +193,7 @@ Tips on when/where to use the above attributes:
 	o Do not mark the struct pci_driver.
 
 	o The ID table array should be marked __devinitconst; this is done
-	  automatically if the table is declared with DECLARE_PCI_DEVICE_TABLE().
+	  automatically if the table is declared with DEFINE_PCI_DEVICE_TABLE().
 
 	o The probe() and remove() functions should be marked __devinit
 	  and __devexit respectively.  All initialization functions

trunk/Documentation/scheduler/sched-stats.txt

@@ -142,7 +142,7 @@ of idleness (idle, busy, and newly idle):
 
 /proc/<pid>/schedstat
 ----------------
-schedstats also adds a new /proc/<pid/schedstat file to include some of
+schedstats also adds a new /proc/<pid>/schedstat file to include some of
 the same information on a per-process level.  There are three fields in
 this file correlating for that process to:
      1) time spent on the cpu

trunk/drivers/char/riscom8.c

@@ -1620,14 +1620,8 @@ static int __init rc_init_drivers(void)
 
 static void rc_release_drivers(void)
 {
-	unsigned long flags;
-
-	spin_lock_irqsave(&riscom_lock, flags);
-
 	tty_unregister_driver(riscom_driver);
 	put_tty_driver(riscom_driver);
-
-	spin_unlock_irqrestore(&riscom_lock, flags);
 }
 
 #ifndef MODULE

trunk/drivers/gpio/pca953x.c

@@ -184,6 +184,7 @@ static void pca953x_setup_gpio(struct pca953x_chip *chip, int gpios)
 	gc->direction_output = pca953x_gpio_direction_output;
 	gc->get = pca953x_gpio_get_value;
 	gc->set = pca953x_gpio_set_value;
+	gc->can_sleep = 1;
 
 	gc->base = chip->gpio_start;
 	gc->ngpio = gpios;

trunk/drivers/input/serio/i8042.h

@@ -16,7 +16,7 @@
 
 #if defined(CONFIG_MACH_JAZZ)
 #include "i8042-jazzio.h"
-#elif defined(CONFIG_SGI_IP22)
+#elif defined(CONFIG_SGI_HAS_I8042)
 #include "i8042-ip22io.h"
 #elif defined(CONFIG_PPC)
 #include "i8042-ppcio.h"

trunk/drivers/md/bitmap.c

@@ -1045,7 +1045,8 @@ void bitmap_daemon_work(struct bitmap *bitmap)
 	if (bitmap == NULL)
 		return;
 	if (time_before(jiffies, bitmap->daemon_lastrun + bitmap->daemon_sleep*HZ))
-		return;
+		goto done;
+
 	bitmap->daemon_lastrun = jiffies;
 	if (bitmap->allclean) {
 		bitmap->mddev->thread->timeout = MAX_SCHEDULE_TIMEOUT;
@@ -1142,6 +1143,7 @@ void bitmap_daemon_work(struct bitmap *bitmap)
 		}
 	}
 
+ done:
 	if (bitmap->allclean == 0)
 		bitmap->mddev->thread->timeout = bitmap->daemon_sleep * HZ;
 }

trunk/drivers/md/md.c

@@ -5149,7 +5149,7 @@ static int md_seq_show(struct seq_file *seq, void *v)
 			if (mddev->ro==1)
 				seq_printf(seq, " (read-only)");
 			if (mddev->ro==2)
-				seq_printf(seq, "(auto-read-only)");
+				seq_printf(seq, " (auto-read-only)");
 			seq_printf(seq, " %s", mddev->pers->name);
 		}
 

trunk/drivers/memstick/Kconfig

@@ -8,7 +8,7 @@ menuconfig MEMSTICK
 	  Sony MemoryStick is a proprietary storage/extension card protocol.
 
 	  If you want MemoryStick support, you should say Y here and also
-	  to the specific driver for your MMC interface.
+	  to the specific driver for your MemoryStick interface.
 
 if MEMSTICK
 

trunk/drivers/memstick/core/memstick.c

@@ -18,7 +18,6 @@
 #include <linux/delay.h>
 
 #define DRIVER_NAME "memstick"
-#define DRIVER_VERSION "0.2"
 
 static unsigned int cmd_retries = 3;
 module_param(cmd_retries, uint, 0644);
@@ -236,7 +235,7 @@ int memstick_next_req(struct memstick_host *host, struct memstick_request **mrq)
 		rc = host->card->next_request(host->card, mrq);
 
 	if (!rc)
-		host->retries = cmd_retries;
+		host->retries = cmd_retries > 1 ? cmd_retries - 1 : 1;
 	else
 		*mrq = NULL;
 
@@ -271,7 +270,7 @@ void memstick_init_req_sg(struct memstick_request *mrq, unsigned char tpc,
 		mrq->data_dir = READ;
 
 	mrq->sg = *sg;
-	mrq->io_type = MEMSTICK_IO_SG;
+	mrq->long_data = 1;
 
 	if (tpc == MS_TPC_SET_CMD || tpc == MS_TPC_EX_SET_CMD)
 		mrq->need_card_int = 1;
@@ -306,7 +305,7 @@ void memstick_init_req(struct memstick_request *mrq, unsigned char tpc,
 	if (mrq->data_dir == WRITE)
 		memcpy(mrq->data, buf, mrq->data_len);
 
-	mrq->io_type = MEMSTICK_IO_VAL;
+	mrq->long_data = 0;
 
 	if (tpc == MS_TPC_SET_CMD || tpc == MS_TPC_EX_SET_CMD)
 		mrq->need_card_int = 1;
@@ -561,6 +560,31 @@ void memstick_free_host(struct memstick_host *host)
 }
 EXPORT_SYMBOL(memstick_free_host);
 
+/**
+ * memstick_suspend_host - notify bus driver of host suspension
+ * @host - host to use
+ */
+void memstick_suspend_host(struct memstick_host *host)
+{
+	mutex_lock(&host->lock);
+	host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_OFF);
+	mutex_unlock(&host->lock);
+}
+EXPORT_SYMBOL(memstick_suspend_host);
+
+/**
+ * memstick_resume_host - notify bus driver of host resumption
+ * @host - host to use
+ */
+void memstick_resume_host(struct memstick_host *host)
+{
+	mutex_lock(&host->lock);
+	host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_ON);
+	mutex_unlock(&host->lock);
+	memstick_detect_change(host);
+}
+EXPORT_SYMBOL(memstick_resume_host);
+
 int memstick_register_driver(struct memstick_driver *drv)
 {
 	drv->driver.bus = &memstick_bus_type;
@@ -611,4 +635,3 @@ module_exit(memstick_exit);
 MODULE_AUTHOR("Alex Dubov");
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Sony MemoryStick core driver");
-MODULE_VERSION(DRIVER_VERSION);

trunk/drivers/memstick/core/mspro_block.c

@@ -16,10 +16,10 @@
 #include <linux/idr.h>
 #include <linux/hdreg.h>
 #include <linux/kthread.h>
+#include <linux/delay.h>
 #include <linux/memstick.h>
 
 #define DRIVER_NAME "mspro_block"
-#define DRIVER_VERSION "0.2"
 
 static int major;
 module_param(major, int, 0644);
@@ -110,6 +110,17 @@ struct mspro_mbr {
 	unsigned int  sectors_per_partition;
 } __attribute__((packed));
 
+struct mspro_specfile {
+	char           name[8];
+	char           ext[3];
+	unsigned char  attr;
+	unsigned char  reserved[10];
+	unsigned short time;
+	unsigned short date;
+	unsigned short cluster;
+	unsigned int   size;
+} __attribute__((packed));
+
 struct mspro_devinfo {
 	unsigned short cylinders;
 	unsigned short heads;
@@ -293,6 +304,20 @@ static ssize_t mspro_block_attr_show_sysinfo(struct device *dev,
 						     dev_attr);
 	struct mspro_sys_info *x_sys = x_attr->data;
 	ssize_t rc = 0;
+	int date_tz = 0, date_tz_f = 0;
+
+	if (x_sys->assembly_date[0] > 0x80U) {
+		date_tz = (~x_sys->assembly_date[0]) + 1;
+		date_tz_f = date_tz & 3;
+		date_tz >>= 2;
+		date_tz = -date_tz;
+		date_tz_f *= 15;
+	} else if (x_sys->assembly_date[0] < 0x80U) {
+		date_tz = x_sys->assembly_date[0];
+		date_tz_f = date_tz & 3;
+		date_tz >>= 2;
+		date_tz_f *= 15;
+	}
 
 	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "class: %x\n",
 			x_sys->class);
@@ -305,8 +330,8 @@ static ssize_t mspro_block_attr_show_sysinfo(struct device *dev,
 	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "page size: %x\n",
 			be16_to_cpu(x_sys->page_size));
 	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "assembly date: "
-			"%d %04u-%02u-%02u %02u:%02u:%02u\n",
-			x_sys->assembly_date[0],
+			"GMT%+d:%d %04u-%02u-%02u %02u:%02u:%02u\n",
+			date_tz, date_tz_f,
 			be16_to_cpu(*(unsigned short *)
 				    &x_sys->assembly_date[1]),
 			x_sys->assembly_date[3], x_sys->assembly_date[4],
@@ -398,6 +423,41 @@ static ssize_t mspro_block_attr_show_mbr(struct device *dev,
 	return rc;
 }
 
+static ssize_t mspro_block_attr_show_specfile(struct device *dev,
+					      struct device_attribute *attr,
+					      char *buffer)
+{
+	struct mspro_sys_attr *x_attr = container_of(attr,
+						     struct mspro_sys_attr,
+						     dev_attr);
+	struct mspro_specfile *x_spfile = x_attr->data;
+	char name[9], ext[4];
+	ssize_t rc = 0;
+
+	memcpy(name, x_spfile->name, 8);
+	name[8] = 0;
+	memcpy(ext, x_spfile->ext, 3);
+	ext[3] = 0;
+
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "name: %s\n", name);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "ext: %s\n", ext);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "attribute: %x\n",
+			x_spfile->attr);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "time: %d:%d:%d\n",
+			x_spfile->time >> 11,
+			(x_spfile->time >> 5) & 0x3f,
+			(x_spfile->time & 0x1f) * 2);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "date: %d-%d-%d\n",
+			(x_spfile->date >> 9) + 1980,
+			(x_spfile->date >> 5) & 0xf,
+			x_spfile->date & 0x1f);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "start cluster: %x\n",
+			x_spfile->cluster);
+	rc += scnprintf(buffer + rc, PAGE_SIZE - rc, "size: %x\n",
+			x_spfile->size);
+	return rc;
+}
+
 static ssize_t mspro_block_attr_show_devinfo(struct device *dev,
 					     struct device_attribute *attr,
 					     char *buffer)
@@ -430,6 +490,9 @@ static sysfs_show_t mspro_block_attr_show(unsigned char tag)
 		return mspro_block_attr_show_modelname;
 	case MSPRO_BLOCK_ID_MBR:
 		return mspro_block_attr_show_mbr;
+	case MSPRO_BLOCK_ID_SPECFILEVALUES1:
+	case MSPRO_BLOCK_ID_SPECFILEVALUES2:
+		return mspro_block_attr_show_specfile;
 	case MSPRO_BLOCK_ID_DEVINFO:
 		return mspro_block_attr_show_devinfo;
 	default:
@@ -629,7 +692,7 @@ static void mspro_block_process_request(struct memstick_dev *card,
 			param.system = msb->system;
 			param.data_count = cpu_to_be16(page_count);
 			param.data_address = cpu_to_be32((uint32_t)t_sec);
-			param.cmd_param = 0;
+			param.tpc_param = 0;
 
 			msb->data_dir = rq_data_dir(req);
 			msb->transfer_cmd = msb->data_dir == READ
@@ -758,10 +821,10 @@ static int mspro_block_switch_to_parallel(struct memstick_dev *card)
 	struct memstick_host *host = card->host;
 	struct mspro_block_data *msb = memstick_get_drvdata(card);
 	struct mspro_param_register param = {
-		.system = 0,
+		.system = MEMSTICK_SYS_PAR4,
 		.data_count = 0,
 		.data_address = 0,
-		.cmd_param = 0
+		.tpc_param = 0
 	};
 
 	card->next_request = h_mspro_block_req_init;
@@ -773,8 +836,8 @@ static int mspro_block_switch_to_parallel(struct memstick_dev *card)
 	if (card->current_mrq.error)
 		return card->current_mrq.error;
 
-	msb->system = 0;
-	host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_PARALLEL);
+	msb->system = MEMSTICK_SYS_PAR4;
+	host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_PAR4);
 
 	card->next_request = h_mspro_block_req_init;
 	msb->mrq_handler = h_mspro_block_default;
@@ -783,8 +846,24 @@ static int mspro_block_switch_to_parallel(struct memstick_dev *card)
 	wait_for_completion(&card->mrq_complete);
 
 	if (card->current_mrq.error) {
-		msb->system = 0x80;
+		msb->system = MEMSTICK_SYS_SERIAL;
+		host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_OFF);
+		msleep(1000);
+		host->set_param(host, MEMSTICK_POWER, MEMSTICK_POWER_ON);
 		host->set_param(host, MEMSTICK_INTERFACE, MEMSTICK_SERIAL);
+
+		if (memstick_set_rw_addr(card))
+			return card->current_mrq.error;
+
+		param.system = msb->system;
+
+		card->next_request = h_mspro_block_req_init;
+		msb->mrq_handler = h_mspro_block_default;
+		memstick_init_req(&card->current_mrq, MS_TPC_WRITE_REG, &param,
+				  sizeof(param));
+		memstick_new_req(host);
+		wait_for_completion(&card->mrq_complete);
+
 		return -EFAULT;
 	}
 
@@ -802,7 +881,7 @@ static int mspro_block_read_attributes(struct memstick_dev *card)
 		.system = msb->system,
 		.data_count = cpu_to_be16(1),
 		.data_address = 0,
-		.cmd_param = 0
+		.tpc_param = 0
 	};
 	struct mspro_attribute *attr = NULL;
 	struct mspro_sys_attr *s_attr = NULL;
@@ -922,7 +1001,7 @@ static int mspro_block_read_attributes(struct memstick_dev *card)
 		param.system = msb->system;
 		param.data_count = cpu_to_be16((rc / msb->page_size) + 1);
 		param.data_address = cpu_to_be32(addr / msb->page_size);
-		param.cmd_param = 0;
+		param.tpc_param = 0;
 
 		sg_init_one(&msb->req_sg[0], buffer,
 			    be16_to_cpu(param.data_count) * msb->page_size);
@@ -964,7 +1043,7 @@ static int mspro_block_init_card(struct memstick_dev *card)
 	struct memstick_host *host = card->host;
 	int rc = 0;
 
-	msb->system = 0x80;
+	msb->system = MEMSTICK_SYS_SERIAL;
 	card->reg_addr.r_offset = offsetof(struct mspro_register, status);
 	card->reg_addr.r_length = sizeof(struct ms_status_register);
 	card->reg_addr.w_offset = offsetof(struct mspro_register, param);
@@ -973,7 +1052,7 @@ static int mspro_block_init_card(struct memstick_dev *card)
 	if (memstick_set_rw_addr(card))
 		return -EIO;
 
-	if (host->caps & MEMSTICK_CAP_PARALLEL) {
+	if (host->caps & MEMSTICK_CAP_PAR4) {
 		if (mspro_block_switch_to_parallel(card))
 			printk(KERN_WARNING "%s: could not switch to "
 			       "parallel interface\n", card->dev.bus_id);
@@ -1348,4 +1427,3 @@ MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Alex Dubov");
 MODULE_DESCRIPTION("Sony MemoryStickPro block device driver");
 MODULE_DEVICE_TABLE(memstick, mspro_block_id_tbl);
-MODULE_VERSION(DRIVER_VERSION);

trunk/drivers/memstick/host/Kconfig

@@ -20,3 +20,13 @@ config MEMSTICK_TIFM_MS
           To compile this driver as a module, choose M here: the
 	  module will be called tifm_ms.
 
+config MEMSTICK_JMICRON_38X
+	tristate "JMicron JMB38X MemoryStick interface support (EXPERIMENTAL)"
+	depends on EXPERIMENTAL && PCI
+
+	help
+	  Say Y here if you want to be able to access MemoryStick cards with
+	  the JMicron(R) JMB38X MemoryStick card reader.
+
+          To compile this driver as a module, choose M here: the
+	  module will be called jmb38x_ms.