Merge remote branch 'origin' into secretlab/next-spi

1 files changed, 50 insertions, 41 deletions

diff --git a/drivers/mtd/maps/pcmciamtd.c b/drivers/mtd/maps/pcmciamtd.c
index 689d6a79ffc0..e699e6ac23df 100644
--- a/drivers/mtd/maps/pcmciamtd.c
+++ b/drivers/mtd/maps/pcmciamtd.c
@@ -40,10 +40,7 @@ MODULE_PARM_DESC(debug, "Set Debug Level 0=quiet, 5=noisy");
 static const int debug = 0;
 #endif
 
-#define err(format, arg...) printk(KERN_ERR "pcmciamtd: " format "\n" , ## arg)
 #define info(format, arg...) printk(KERN_INFO "pcmciamtd: " format "\n" , ## arg)
-#define warn(format, arg...) printk(KERN_WARNING "pcmciamtd: " format "\n" , ## arg)
-
 
 #define DRIVER_DESC	"PCMCIA Flash memory card driver"
 
@@ -52,7 +49,6 @@ static const int debug = 0;
 
 struct pcmciamtd_dev {
 	struct pcmcia_device	*p_dev;
-	dev_node_t	node;		/* device node */
 	caddr_t		win_base;	/* ioremapped address of PCMCIA window */
 	unsigned int	win_size;	/* size of window */
 	unsigned int	offset;		/* offset into card the window currently points at */
@@ -100,7 +96,9 @@ module_param(mem_type, int, 0);
 MODULE_PARM_DESC(mem_type, "Set Memory type (0=Flash, 1=RAM, 2=ROM, default=0)");
 
 
-/* read/write{8,16} copy_{from,to} routines with window remapping to access whole card */
+/* read/write{8,16} copy_{from,to} routines with window remapping
+ * to access whole card
+ */
 static caddr_t remap_window(struct map_info *map, unsigned long to)
 {
 	struct pcmciamtd_dev *dev = (struct pcmciamtd_dev *)map->map_priv_1;
@@ -137,7 +135,7 @@ static map_word pcmcia_read8_remap(struct map_info *map, unsigned long ofs)
 		return d;
 
 	d.x[0] = readb(addr);
-	DEBUG(3, "ofs = 0x%08lx (%p) data = 0x%02x", ofs, addr, d.x[0]);
+	DEBUG(3, "ofs = 0x%08lx (%p) data = 0x%02lx", ofs, addr, d.x[0]);
 	return d;
 }
 
@@ -152,7 +150,7 @@ static map_word pcmcia_read16_remap(struct map_info *map, unsigned long ofs)
 		return d;
 
 	d.x[0] = readw(addr);
-	DEBUG(3, "ofs = 0x%08lx (%p) data = 0x%04x", ofs, addr, d.x[0]);
+	DEBUG(3, "ofs = 0x%08lx (%p) data = 0x%04lx", ofs, addr, d.x[0]);
 	return d;
 }
 
@@ -162,7 +160,7 @@ static void pcmcia_copy_from_remap(struct map_info *map, void *to, unsigned long
 	struct pcmciamtd_dev *dev = (struct pcmciamtd_dev *)map->map_priv_1;
 	unsigned long win_size = dev->win_size;
 
-	DEBUG(3, "to = %p from = %lu len = %u", to, from, len);
+	DEBUG(3, "to = %p from = %lu len = %zd", to, from, len);
 	while(len) {
 		int toread = win_size - (from & (win_size-1));
 		caddr_t addr;
@@ -190,7 +188,7 @@ static void pcmcia_write8_remap(struct map_info *map, map_word d, unsigned long
 	if(!addr)
 		return;
 
-	DEBUG(3, "adr = 0x%08lx (%p)  data = 0x%02x", adr, addr, d.x[0]);
+	DEBUG(3, "adr = 0x%08lx (%p)  data = 0x%02lx", adr, addr, d.x[0]);
 	writeb(d.x[0], addr);
 }
 
@@ -201,7 +199,7 @@ static void pcmcia_write16_remap(struct map_info *map, map_word d, unsigned long
 	if(!addr)
 		return;
 
-	DEBUG(3, "adr = 0x%08lx (%p)  data = 0x%04x", adr, addr, d.x[0]);
+	DEBUG(3, "adr = 0x%08lx (%p)  data = 0x%04lx", adr, addr, d.x[0]);
 	writew(d.x[0], addr);
 }
 
@@ -211,7 +209,7 @@ static void pcmcia_copy_to_remap(struct map_info *map, unsigned long to, const v
 	struct pcmciamtd_dev *dev = (struct pcmciamtd_dev *)map->map_priv_1;
 	unsigned long win_size = dev->win_size;
 
-	DEBUG(3, "to = %lu from = %p len = %u", to, from, len);
+	DEBUG(3, "to = %lu from = %p len = %zd", to, from, len);
 	while(len) {
 		int towrite = win_size - (to & (win_size-1));
 		caddr_t addr;
@@ -245,7 +243,8 @@ static map_word pcmcia_read8(struct map_info *map, unsigned long ofs)
 		return d;
 
 	d.x[0] = readb(win_base + ofs);
-	DEBUG(3, "ofs = 0x%08lx (%p) data = 0x%02x", ofs, win_base + ofs, d.x[0]);
+	DEBUG(3, "ofs = 0x%08lx (%p) data = 0x%02lx",
+	      ofs, win_base + ofs, d.x[0]);
 	return d;
 }
 
@@ -259,7 +258,8 @@ static map_word pcmcia_read16(struct map_info *map, unsigned long ofs)
 		return d;
 
 	d.x[0] = readw(win_base + ofs);
-	DEBUG(3, "ofs = 0x%08lx (%p) data = 0x%04x", ofs, win_base + ofs, d.x[0]);
+	DEBUG(3, "ofs = 0x%08lx (%p) data = 0x%04lx",
+	      ofs, win_base + ofs, d.x[0]);
 	return d;
 }
 
@@ -271,32 +271,34 @@ static void pcmcia_copy_from(struct map_info *map, void *to, unsigned long from,
 	if(DEV_REMOVED(map))
 		return;
 
-	DEBUG(3, "to = %p from = %lu len = %u", to, from, len);
+	DEBUG(3, "to = %p from = %lu len = %zd", to, from, len);
 	memcpy_fromio(to, win_base + from, len);
 }
 
 
-static void pcmcia_write8(struct map_info *map, u8 d, unsigned long adr)
+static void pcmcia_write8(struct map_info *map, map_word d, unsigned long adr)
 {
 	caddr_t win_base = (caddr_t)map->map_priv_2;
 
 	if(DEV_REMOVED(map))
 		return;
 
-	DEBUG(3, "adr = 0x%08lx (%p)  data = 0x%02x", adr, win_base + adr, d);
-	writeb(d, win_base + adr);
+	DEBUG(3, "adr = 0x%08lx (%p)  data = 0x%02lx",
+	      adr, win_base + adr, d.x[0]);
+	writeb(d.x[0], win_base + adr);
 }
 
 
-static void pcmcia_write16(struct map_info *map, u16 d, unsigned long adr)
+static void pcmcia_write16(struct map_info *map, map_word d, unsigned long adr)
 {
 	caddr_t win_base = (caddr_t)map->map_priv_2;
 
 	if(DEV_REMOVED(map))
 		return;
 
-	DEBUG(3, "adr = 0x%08lx (%p)  data = 0x%04x", adr, win_base + adr, d);
-	writew(d, win_base + adr);
+	DEBUG(3, "adr = 0x%08lx (%p)  data = 0x%04lx",
+	      adr, win_base + adr, d.x[0]);
+	writew(d.x[0], win_base + adr);
 }
 
 
@@ -307,7 +309,7 @@ static void pcmcia_copy_to(struct map_info *map, unsigned long to, const void *f
 	if(DEV_REMOVED(map))
 		return;
 
-	DEBUG(3, "to = %lu from = %p len = %u", to, from, len);
+	DEBUG(3, "to = %lu from = %p len = %zd", to, from, len);
 	memcpy_toio(win_base + to, from, len);
 }
 
@@ -376,7 +378,8 @@ static int pcmciamtd_cistpl_jedec(struct pcmcia_device *p_dev,
 	if (!pcmcia_parse_tuple(tuple, &parse)) {
 		cistpl_jedec_t *t = &parse.jedec;
 		for (i = 0; i < t->nid; i++)
-			DEBUG(2, "JEDEC: 0x%02x 0x%02x", t->id[i].mfr, t->id[i].info);
+			DEBUG(2, "JEDEC: 0x%02x 0x%02x",
+			      t->id[i].mfr, t->id[i].info);
 	}
 	return -ENOSPC;
 }
@@ -432,7 +435,7 @@ static int pcmciamtd_cistpl_geo(struct pcmcia_device *p_dev,
 }
 
 
-static void card_settings(struct pcmciamtd_dev *dev, struct pcmcia_device *link, int *new_name)
+static void card_settings(struct pcmciamtd_dev *dev, struct pcmcia_device *p_dev, int *new_name)
 {
 	int i;
 
@@ -477,7 +480,8 @@ static void card_settings(struct pcmciamtd_dev *dev, struct pcmcia_device *link,
 	}
 
 	DEBUG(1, "Device: Size: %lu Width:%d Name: %s",
-	      dev->pcmcia_map.size, dev->pcmcia_map.bankwidth << 3, dev->mtd_name);
+	      dev->pcmcia_map.size,
+	      dev->pcmcia_map.bankwidth << 3, dev->mtd_name);
 }
 
 
@@ -490,7 +494,6 @@ static int pcmciamtd_config(struct pcmcia_device *link)
 {
 	struct pcmciamtd_dev *dev = link->priv;
 	struct mtd_info *mtd = NULL;
-	cs_status_t status;
 	win_req_t req;
 	int ret;
 	int i;
@@ -514,9 +517,11 @@ static int pcmciamtd_config(struct pcmcia_device *link)
 	if(setvpp == 1)
 		dev->pcmcia_map.set_vpp = pcmciamtd_set_vpp;
 
-	/* Request a memory window for PCMCIA. Some architeures can map windows upto the maximum
-	   that PCMCIA can support (64MiB) - this is ideal and we aim for a window the size of the
-	   whole card - otherwise we try smaller windows until we succeed */
+	/* Request a memory window for PCMCIA. Some architeures can map windows
+	 * upto the maximum that PCMCIA can support (64MiB) - this is ideal and
+	 * we aim for a window the size of the whole card - otherwise we try
+	 * smaller windows until we succeed
+	 */
 
 	req.Attributes =  WIN_MEMORY_TYPE_CM | WIN_ENABLE;
 	req.Attributes |= (dev->pcmcia_map.bankwidth == 1) ? WIN_DATA_WIDTH_8 : WIN_DATA_WIDTH_16;
@@ -544,7 +549,7 @@ static int pcmciamtd_config(struct pcmcia_device *link)
 	DEBUG(2, "dev->win_size = %d", dev->win_size);
 
 	if(!dev->win_size) {
-		err("Cant allocate memory window");
+		dev_err(&dev->p_dev->dev, "Cannot allocate memory window\n");
 		pcmciamtd_release(link);
 		return -ENODEV;
 	}
@@ -554,7 +559,8 @@ static int pcmciamtd_config(struct pcmcia_device *link)
 	DEBUG(2, "window handle = 0x%8.8lx", (unsigned long)link->win);
 	dev->win_base = ioremap(req.Base, req.Size);
 	if(!dev->win_base) {
-		err("ioremap(%lu, %u) failed", req.Base, req.Size);
+		dev_err(&dev->p_dev->dev, "ioremap(%lu, %u) failed\n",
+			req.Base, req.Size);
 		pcmciamtd_release(link);
 		return -ENODEV;
 	}
@@ -565,7 +571,7 @@ static int pcmciamtd_config(struct pcmcia_device *link)
 	dev->pcmcia_map.map_priv_1 = (unsigned long)dev;
 	dev->pcmcia_map.map_priv_2 = (unsigned long)link->win;
 
-	dev->vpp = (vpp) ? vpp : link->socket.socket.Vpp;
+	dev->vpp = (vpp) ? vpp : link->socket->socket.Vpp;
 	link->conf.Attributes = 0;
 	if(setvpp == 2) {
 		link->conf.Vpp = dev->vpp;
@@ -601,7 +607,7 @@ static int pcmciamtd_config(struct pcmcia_device *link)
 	}
 
 	if(!mtd) {
-		DEBUG(1, "Cant find an MTD");
+		DEBUG(1, "Can not find an MTD");
 		pcmciamtd_release(link);
 		return -ENODEV;
 	}
@@ -612,8 +618,9 @@ static int pcmciamtd_config(struct pcmcia_device *link)
 	if(new_name) {
 		int size = 0;
 		char unit = ' ';
-		/* Since we are using a default name, make it better by adding in the
-		   size */
+		/* Since we are using a default name, make it better by adding
+		 * in the size
+		 */
 		if(mtd->size < 1048576) { /* <1MiB in size, show size in KiB */
 			size = mtd->size >> 10;
 			unit = 'K';
@@ -643,17 +650,15 @@ static int pcmciamtd_config(struct pcmcia_device *link)
 	if(add_mtd_device(mtd)) {
 		map_destroy(mtd);
 		dev->mtd_info = NULL;
-		err("Couldnt register MTD device");
+		dev_err(&dev->p_dev->dev,
+			"Could not register the MTD device\n");
 		pcmciamtd_release(link);
 		return -ENODEV;
 	}
-	snprintf(dev->node.dev_name, sizeof(dev->node.dev_name), "mtd%d", mtd->index);
-	info("mtd%d: %s", mtd->index, mtd->name);
-	link->dev_node = &dev->node;
+	dev_info(&dev->p_dev->dev, "mtd%d: %s\n", mtd->index, mtd->name);
 	return 0;
 
- failed:
-	err("CS Error, exiting");
+	dev_err(&dev->p_dev->dev, "CS Error, exiting\n");
 	pcmciamtd_release(link);
 	return -ENODEV;
 }
@@ -692,8 +697,9 @@ static void pcmciamtd_detach(struct pcmcia_device *link)
 
 	if(dev->mtd_info) {
 		del_mtd_device(dev->mtd_info);
+		dev_info(&dev->p_dev->dev, "mtd%d: Removing\n",
+			 dev->mtd_info->index);
 		map_destroy(dev->mtd_info);
-		info("mtd%d: Removed", dev->mtd_info->index);
 	}
 
 	pcmciamtd_release(link);
@@ -737,8 +743,11 @@ static struct pcmcia_device_id pcmciamtd_ids[] = {
 	PCMCIA_DEVICE_PROD_ID12("intel", "VALUE SERIES 100 ", 0x40ade711, 0xdf8506d8),
 	PCMCIA_DEVICE_PROD_ID12("KINGMAX TECHNOLOGY INC.", "SRAM 256K Bytes", 0x54d0c69c, 0xad12c29c),
 	PCMCIA_DEVICE_PROD_ID12("Maxtor", "MAXFL MobileMax Flash Memory Card", 0xb68968c8, 0x2dfb47b0),
+	PCMCIA_DEVICE_PROD_ID123("M-Systems", "M-SYS Flash Memory Card", "(c) M-Systems", 0x7ed2ad87, 0x675dc3fb, 0x7aef3965),
+	PCMCIA_DEVICE_PROD_ID12("PRETEC", "  2MB SRAM CARD", 0xebf91155, 0x805360ca),
 	PCMCIA_DEVICE_PROD_ID12("SEIKO EPSON", "WWB101EN20", 0xf9876baf, 0xad0b207b),
 	PCMCIA_DEVICE_PROD_ID12("SEIKO EPSON", "WWB513EN20", 0xf9876baf, 0xe8d884ad),
+	PCMCIA_DEVICE_PROD_ID12("SMART Modular Technologies", " 4MB FLASH Card", 0x96fd8277, 0x737a5b05),
 	PCMCIA_DEVICE_PROD_ID12("Starfish, Inc.", "REX-3000", 0x05ddca47, 0xe7d67bca),
 	PCMCIA_DEVICE_PROD_ID12("Starfish, Inc.", "REX-4100", 0x05ddca47, 0x7bc32944),
 	/* the following was commented out in pcmcia-cs-3.2.7 */