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-rw-r--r--drivers/mtd/maps/Kconfig2
-rw-r--r--drivers/mtd/maps/bfin-async-flash.c16
-rw-r--r--drivers/mtd/maps/ceiva.c2
-rw-r--r--drivers/mtd/maps/ixp2000.c3
-rw-r--r--drivers/mtd/maps/ixp4xx.c7
-rw-r--r--drivers/mtd/maps/pcmciamtd.c88
-rw-r--r--drivers/mtd/maps/physmap.c7
-rw-r--r--drivers/mtd/maps/physmap_of.c68
-rw-r--r--drivers/mtd/maps/pismo.c8
-rw-r--r--drivers/mtd/maps/pxa2xx-flash.c3
-rw-r--r--drivers/mtd/maps/sun_uflash.c9
11 files changed, 140 insertions, 73 deletions
diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index aa2807d0ce7..f22bc9f05dd 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -435,7 +435,7 @@ config MTD_PCI
config MTD_PCMCIA
tristate "PCMCIA MTD driver"
- depends on PCMCIA && MTD_COMPLEX_MAPPINGS && BROKEN
+ depends on PCMCIA && MTD_COMPLEX_MAPPINGS
help
Map driver for accessing PCMCIA linear flash memory cards. These
cards are usually around 4-16MiB in size. This does not include
diff --git a/drivers/mtd/maps/bfin-async-flash.c b/drivers/mtd/maps/bfin-async-flash.c
index c0fd99b0c52..85dd18193cf 100644
--- a/drivers/mtd/maps/bfin-async-flash.c
+++ b/drivers/mtd/maps/bfin-async-flash.c
@@ -70,7 +70,7 @@ static void switch_back(struct async_state *state)
local_irq_restore(state->irq_flags);
}
-static map_word bfin_read(struct map_info *map, unsigned long ofs)
+static map_word bfin_flash_read(struct map_info *map, unsigned long ofs)
{
struct async_state *state = (struct async_state *)map->map_priv_1;
uint16_t word;
@@ -86,7 +86,7 @@ static map_word bfin_read(struct map_info *map, unsigned long ofs)
return test;
}
-static void bfin_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len)
+static void bfin_flash_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len)
{
struct async_state *state = (struct async_state *)map->map_priv_1;
@@ -97,7 +97,7 @@ static void bfin_copy_from(struct map_info *map, void *to, unsigned long from, s
switch_back(state);
}
-static void bfin_write(struct map_info *map, map_word d1, unsigned long ofs)
+static void bfin_flash_write(struct map_info *map, map_word d1, unsigned long ofs)
{
struct async_state *state = (struct async_state *)map->map_priv_1;
uint16_t d;
@@ -112,7 +112,7 @@ static void bfin_write(struct map_info *map, map_word d1, unsigned long ofs)
switch_back(state);
}
-static void bfin_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len)
+static void bfin_flash_copy_to(struct map_info *map, unsigned long to, const void *from, ssize_t len)
{
struct async_state *state = (struct async_state *)map->map_priv_1;
@@ -141,10 +141,10 @@ static int __devinit bfin_flash_probe(struct platform_device *pdev)
return -ENOMEM;
state->map.name = DRIVER_NAME;
- state->map.read = bfin_read;
- state->map.copy_from = bfin_copy_from;
- state->map.write = bfin_write;
- state->map.copy_to = bfin_copy_to;
+ state->map.read = bfin_flash_read;
+ state->map.copy_from = bfin_flash_copy_from;
+ state->map.write = bfin_flash_write;
+ state->map.copy_to = bfin_flash_copy_to;
state->map.bankwidth = pdata->width;
state->map.size = memory->end - memory->start + 1;
state->map.virt = (void __iomem *)memory->start;
diff --git a/drivers/mtd/maps/ceiva.c b/drivers/mtd/maps/ceiva.c
index d41f34766e5..c09f4f57093 100644
--- a/drivers/mtd/maps/ceiva.c
+++ b/drivers/mtd/maps/ceiva.c
@@ -253,7 +253,7 @@ static void __exit clps_destroy_mtd(struct clps_info *clps, struct mtd_info *mtd
static int __init clps_setup_flash(void)
{
- int nr;
+ int nr = 0;
#ifdef CONFIG_ARCH_CEIVA
if (machine_is_ceiva()) {
diff --git a/drivers/mtd/maps/ixp2000.c b/drivers/mtd/maps/ixp2000.c
index 1bdf0ee6d0b..9639d83a9d6 100644
--- a/drivers/mtd/maps/ixp2000.c
+++ b/drivers/mtd/maps/ixp2000.c
@@ -165,12 +165,11 @@ static int ixp2000_flash_probe(struct platform_device *dev)
return -EIO;
}
- info = kmalloc(sizeof(struct ixp2000_flash_info), GFP_KERNEL);
+ info = kzalloc(sizeof(struct ixp2000_flash_info), GFP_KERNEL);
if(!info) {
err = -ENOMEM;
goto Error;
}
- memset(info, 0, sizeof(struct ixp2000_flash_info));
platform_set_drvdata(dev, info);
diff --git a/drivers/mtd/maps/ixp4xx.c b/drivers/mtd/maps/ixp4xx.c
index 7b051529741..e0a5e0426ea 100644
--- a/drivers/mtd/maps/ixp4xx.c
+++ b/drivers/mtd/maps/ixp4xx.c
@@ -107,8 +107,8 @@ static void ixp4xx_copy_from(struct map_info *map, void *to,
return;
if (from & 1) {
- *dest++ = BYTE1(flash_read16(src));
- src++;
+ *dest++ = BYTE1(flash_read16(src-1));
+ src++;
--len;
}
@@ -196,12 +196,11 @@ static int ixp4xx_flash_probe(struct platform_device *dev)
return err;
}
- info = kmalloc(sizeof(struct ixp4xx_flash_info), GFP_KERNEL);
+ info = kzalloc(sizeof(struct ixp4xx_flash_info), GFP_KERNEL);
if(!info) {
err = -ENOMEM;
goto Error;
}
- memset(info, 0, sizeof(struct ixp4xx_flash_info));
platform_set_drvdata(dev, info);
diff --git a/drivers/mtd/maps/pcmciamtd.c b/drivers/mtd/maps/pcmciamtd.c
index 87b2b8ff331..e699e6ac23d 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"
@@ -99,7 +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;
@@ -136,7 +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;
}
@@ -151,7 +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;
}
@@ -161,7 +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;
@@ -189,7 +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);
}
@@ -200,7 +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);
}
@@ -210,7 +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;
@@ -244,7 +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;
}
@@ -258,7 +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;
}
@@ -270,32 +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);
}
@@ -306,7 +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);
}
@@ -375,7 +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;
}
@@ -431,7 +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;
@@ -476,7 +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);
}
@@ -489,7 +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;
@@ -513,9 +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;
@@ -543,7 +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;
}
@@ -553,7 +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;
}
@@ -564,7 +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;
@@ -600,7 +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;
}
@@ -611,8 +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';
@@ -642,15 +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;
}
- info("mtd%d: %s", mtd->index, mtd->name);
+ 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;
}
@@ -689,8 +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);
@@ -734,8 +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 */
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index d9603f7f965..426461a5f0d 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -264,8 +264,11 @@ static int __init physmap_init(void)
err = platform_driver_register(&physmap_flash_driver);
#ifdef CONFIG_MTD_PHYSMAP_COMPAT
- if (err == 0)
- platform_device_register(&physmap_flash);
+ if (err == 0) {
+ err = platform_device_register(&physmap_flash);
+ if (err)
+ platform_driver_unregister(&physmap_flash_driver);
+ }
#endif
return err;
diff --git a/drivers/mtd/maps/physmap_of.c b/drivers/mtd/maps/physmap_of.c
index 101ee6ead05..ba124baa646 100644
--- a/drivers/mtd/maps/physmap_of.c
+++ b/drivers/mtd/maps/physmap_of.c
@@ -143,7 +143,7 @@ static int of_flash_remove(struct of_device *dev)
static struct mtd_info * __devinit obsolete_probe(struct of_device *dev,
struct map_info *map)
{
- struct device_node *dp = dev->node;
+ struct device_node *dp = dev->dev.of_node;
const char *of_probe;
struct mtd_info *mtd;
static const char *rom_probe_types[]
@@ -173,14 +173,55 @@ static struct mtd_info * __devinit obsolete_probe(struct of_device *dev,
}
}
+#ifdef CONFIG_MTD_PARTITIONS
+/* When partitions are set we look for a linux,part-probe property which
+ specifies the list of partition probers to use. If none is given then the
+ default is use. These take precedence over other device tree
+ information. */
+static const char *part_probe_types_def[] = { "cmdlinepart", "RedBoot", NULL };
+static const char ** __devinit of_get_probes(struct device_node *dp)
+{
+ const char *cp;
+ int cplen;
+ unsigned int l;
+ unsigned int count;
+ const char **res;
+
+ cp = of_get_property(dp, "linux,part-probe", &cplen);
+ if (cp == NULL)
+ return part_probe_types_def;
+
+ count = 0;
+ for (l = 0; l != cplen; l++)
+ if (cp[l] == 0)
+ count++;
+
+ res = kzalloc((count + 1)*sizeof(*res), GFP_KERNEL);
+ count = 0;
+ while (cplen > 0) {
+ res[count] = cp;
+ l = strlen(cp) + 1;
+ cp += l;
+ cplen -= l;
+ count++;
+ }
+ return res;
+}
+
+static void __devinit of_free_probes(const char **probes)
+{
+ if (probes != part_probe_types_def)
+ kfree(probes);
+}
+#endif
+
static int __devinit of_flash_probe(struct of_device *dev,
const struct of_device_id *match)
{
#ifdef CONFIG_MTD_PARTITIONS
- static const char *part_probe_types[]
- = { "cmdlinepart", "RedBoot", NULL };
+ const char **part_probe_types;
#endif
- struct device_node *dp = dev->node;
+ struct device_node *dp = dev->dev.of_node;
struct resource res;
struct of_flash *info;
const char *probe_type = match->data;
@@ -204,7 +245,7 @@ static int __devinit of_flash_probe(struct of_device *dev,
p = of_get_property(dp, "reg", &count);
if (count % reg_tuple_size != 0) {
dev_err(&dev->dev, "Malformed reg property on %s\n",
- dev->node->full_name);
+ dev->dev.of_node->full_name);
err = -EINVAL;
goto err_flash_remove;
}
@@ -218,7 +259,7 @@ static int __devinit of_flash_probe(struct of_device *dev,
dev_set_drvdata(&dev->dev, info);
- mtd_list = kzalloc(sizeof(struct mtd_info) * count, GFP_KERNEL);
+ mtd_list = kzalloc(sizeof(*mtd_list) * count, GFP_KERNEL);
if (!mtd_list)
goto err_flash_remove;
@@ -307,12 +348,14 @@ static int __devinit of_flash_probe(struct of_device *dev,
goto err_out;
#ifdef CONFIG_MTD_PARTITIONS
- /* First look for RedBoot table or partitions on the command
- * line, these take precedence over device tree information */
+ part_probe_types = of_get_probes(dp);
err = parse_mtd_partitions(info->cmtd, part_probe_types,
&info->parts, 0);
- if (err < 0)
+ if (err < 0) {
+ of_free_probes(part_probe_types);
return err;
+ }
+ of_free_probes(part_probe_types);
#ifdef CONFIG_MTD_OF_PARTS
if (err == 0) {
@@ -375,8 +418,11 @@ static struct of_device_id of_flash_match[] = {
MODULE_DEVICE_TABLE(of, of_flash_match);
static struct of_platform_driver of_flash_driver = {
- .name = "of-flash",
- .match_table = of_flash_match,
+ .driver = {
+ .name = "of-flash",
+ .owner = THIS_MODULE,
+ .of_match_table = of_flash_match,
+ },
.probe = of_flash_probe,
.remove = of_flash_remove,
};
diff --git a/drivers/mtd/maps/pismo.c b/drivers/mtd/maps/pismo.c
index 60c068db452..eb476b7f8d1 100644
--- a/drivers/mtd/maps/pismo.c
+++ b/drivers/mtd/maps/pismo.c
@@ -234,6 +234,7 @@ static int __devexit pismo_remove(struct i2c_client *client)
/* FIXME: set_vpp needs saner arguments */
pismo_setvpp_remove_fix(pismo);
+ i2c_set_clientdata(client, NULL);
kfree(pismo);
return 0;
@@ -272,7 +273,7 @@ static int __devinit pismo_probe(struct i2c_client *client,
ret = pismo_eeprom_read(client, &eeprom, 0, sizeof(eeprom));
if (ret < 0) {
dev_err(&client->dev, "error reading EEPROM: %d\n", ret);
- return ret;
+ goto exit_free;
}
dev_info(&client->dev, "%.15s board found\n", eeprom.board);
@@ -283,6 +284,11 @@ static int __devinit pismo_probe(struct i2c_client *client,
pdata->cs_addrs[i]);
return 0;
+
+ exit_free:
+ i2c_set_clientdata(client, NULL);
+ kfree(pismo);
+ return ret;
}
static const struct i2c_device_id pismo_id[] = {
diff --git a/drivers/mtd/maps/pxa2xx-flash.c b/drivers/mtd/maps/pxa2xx-flash.c
index 91dc6331053..dd90880048c 100644
--- a/drivers/mtd/maps/pxa2xx-flash.c
+++ b/drivers/mtd/maps/pxa2xx-flash.c
@@ -63,11 +63,10 @@ static int __init pxa2xx_flash_probe(struct platform_device *pdev)
if (!res)
return -ENODEV;
- info = kmalloc(sizeof(struct pxa2xx_flash_info), GFP_KERNEL);
+ info = kzalloc(sizeof(struct pxa2xx_flash_info), GFP_KERNEL);
if (!info)
return -ENOMEM;
- memset(info, 0, sizeof(struct pxa2xx_flash_info));
info->map.name = (char *) flash->name;
info->map.bankwidth = flash->width;
info->map.phys = res->start;
diff --git a/drivers/mtd/maps/sun_uflash.c b/drivers/mtd/maps/sun_uflash.c
index fadc4c45b45..0391c2527bd 100644
--- a/drivers/mtd/maps/sun_uflash.c
+++ b/drivers/mtd/maps/sun_uflash.c
@@ -110,7 +110,7 @@ int uflash_devinit(struct of_device *op, struct device_node *dp)
static int __devinit uflash_probe(struct of_device *op, const struct of_device_id *match)
{
- struct device_node *dp = op->node;
+ struct device_node *dp = op->dev.of_node;
/* Flashprom must have the "user" property in order to
* be used by this driver.
@@ -149,8 +149,11 @@ static const struct of_device_id uflash_match[] = {
MODULE_DEVICE_TABLE(of, uflash_match);
static struct of_platform_driver uflash_driver = {
- .name = DRIVER_NAME,
- .match_table = uflash_match,
+ .driver = {
+ .name = DRIVER_NAME,
+ .owner = THIS_MODULE,
+ .of_match_table = uflash_match,
+ },
.probe = uflash_probe,
.remove = __devexit_p(uflash_remove),
};
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-17 22:38:14 +0000