diff --git a/drivers/eisa/eisa-bus.c b/drivers/eisa/eisa-bus.c
index 6078e2f588172e73aad9ad45ec2a3cfb9eb7e97d..3a365e159d89d52df59b945d22bb7bd1408022f9 100644
--- a/drivers/eisa/eisa-bus.c
+++ b/drivers/eisa/eisa-bus.c
@@ -128,9 +128,23 @@ static int eisa_bus_match (struct device *dev, struct device_driver *drv)
return 0;
}
+static int eisa_bus_uevent(struct device *dev, char **envp, int num_envp,
+ char *buffer, int buffer_size)
+{
+ struct eisa_device *edev = to_eisa_device(dev);
+ int i = 0;
+ int length = 0;
+
+ add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &length,
+ "MODALIAS=" EISA_DEVICE_MODALIAS_FMT, edev->id.sig);
+ envp[i] = NULL;
+ return 0;
+}
+
struct bus_type eisa_bus_type = {
.name = "eisa",
.match = eisa_bus_match,
+ .uevent = eisa_bus_uevent,
};
int eisa_driver_register (struct eisa_driver *edrv)
@@ -160,6 +174,14 @@ static ssize_t eisa_show_state (struct device *dev, struct device_attribute *att
static DEVICE_ATTR(enabled, S_IRUGO, eisa_show_state, NULL);
+static ssize_t eisa_show_modalias (struct device *dev, struct device_attribute *attr, char *buf)
+{
+ struct eisa_device *edev = to_eisa_device (dev);
+ return sprintf (buf, EISA_DEVICE_MODALIAS_FMT "\n", edev->id.sig);
+}
+
+static DEVICE_ATTR(modalias, S_IRUGO, eisa_show_modalias, NULL);
+
static int __init eisa_init_device (struct eisa_root_device *root,
struct eisa_device *edev,
int slot)
@@ -209,6 +231,7 @@ static int __init eisa_register_device (struct eisa_device *edev)
device_create_file (&edev->dev, &dev_attr_signature);
device_create_file (&edev->dev, &dev_attr_enabled);
+ device_create_file (&edev->dev, &dev_attr_modalias);
return 0;
}
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c
index 59c33925be62d2a90cba16c91f767718090bbd0f..b936373ab2a5f1e16754f7301b2cb0890fb9646d 100644
--- a/drivers/net/3c509.c
+++ b/drivers/net/3c509.c
@@ -225,6 +225,7 @@ static struct eisa_device_id el3_eisa_ids[] = {
{ "TCM5095" },
{ "" }
};
+MODULE_DEVICE_TABLE(eisa, el3_eisa_ids);
static int el3_eisa_probe (struct device *device);
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index af301f09d674223fe23299f02409290172c490aa..df42e28cc80f68808164a932c2ab8b8fda764c30 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -851,6 +851,7 @@ static struct eisa_device_id vortex_eisa_ids[] = {
{ "TCM5970", CH_3C597 },
{ "" }
};
+MODULE_DEVICE_TABLE(eisa, vortex_eisa_ids);
static int vortex_eisa_probe(struct device *device);
static int vortex_eisa_remove(struct device *device);
diff --git a/drivers/net/ne3210.c b/drivers/net/ne3210.c
index 0fa8e4d2276993984075a7e763f921470534e8b9..d663289754255015d90fc7e4cd3b3342e31084bc 100644
--- a/drivers/net/ne3210.c
+++ b/drivers/net/ne3210.c
@@ -343,6 +343,7 @@ static struct eisa_device_id ne3210_ids[] = {
{ "NVL1801" },
{ "" },
};
+MODULE_DEVICE_TABLE(eisa, ne3210_ids);
static struct eisa_driver ne3210_eisa_driver = {
.id_table = ne3210_ids,
diff --git a/drivers/net/tulip/de4x5.c b/drivers/net/tulip/de4x5.c
index e661d0a9cc64d5be35fc42ab81c402dd9970cea6..fb5fa7d688886afa5b4f9c2fd0f330533db29934 100644
--- a/drivers/net/tulip/de4x5.c
+++ b/drivers/net/tulip/de4x5.c
@@ -2114,6 +2114,7 @@ static struct eisa_device_id de4x5_eisa_ids[] = {
{ "DEC4250", 0 }, /* 0 is the board name index... */
{ "" }
};
+MODULE_DEVICE_TABLE(eisa, de4x5_eisa_ids);
static struct eisa_driver de4x5_eisa_driver = {
.id_table = de4x5_eisa_ids,
diff --git a/drivers/scsi/aha1740.c b/drivers/scsi/aha1740.c
index 0e4a7ebe300a07d1bb51686cbc804436b639ae2f..6b35ed8301e0dac3211968409505bc2f4f63fbb2 100644
--- a/drivers/scsi/aha1740.c
+++ b/drivers/scsi/aha1740.c
@@ -681,6 +681,7 @@ static struct eisa_device_id aha1740_ids[] = {
{ "ADP0400" }, /* 1744 */
{ "" }
};
+MODULE_DEVICE_TABLE(eisa, aha1740_ids);
static struct eisa_driver aha1740_driver = {
.id_table = aha1740_ids,
diff --git a/drivers/scsi/aic7xxx/aic7770_osm.c b/drivers/scsi/aic7xxx/aic7770_osm.c
index 867cbe23579b6310f583187c4b927494f4edb54b..1ac119733bac3b2ceef4fea3a228931037366664 100644
--- a/drivers/scsi/aic7xxx/aic7770_osm.c
+++ b/drivers/scsi/aic7xxx/aic7770_osm.c
@@ -132,7 +132,8 @@ static struct eisa_device_id aic7770_ids[] = {
{ "ADP7770", 5 }, /* AIC7770 generic */
{ "" }
};
-
+MODULE_DEVICE_TABLE(eisa, aic7770_ids);
+
static struct eisa_driver aic7770_driver = {
.id_table = aic7770_ids,
.driver = {
diff --git a/drivers/scsi/sim710.c b/drivers/scsi/sim710.c
index b27e85428daab7a59decef0a2ba3e170afb0bca2..551baccec5230c57ec2fb3bcdf714d7969fe1fab 100644
--- a/drivers/scsi/sim710.c
+++ b/drivers/scsi/sim710.c
@@ -282,6 +282,7 @@ static struct eisa_device_id sim710_eisa_ids[] = {
{ "HWP0C80" },
{ "" }
};
+MODULE_DEVICE_TABLE(eisa, sim710_eisa_ids);
static __init int
sim710_eisa_probe(struct device *dev)
diff --git a/include/linux/eisa.h b/include/linux/eisa.h
index 4079242dced874a79caf77bb86313a5e1a658bd6..1ff7c1392525884b0f7ee005ae21ff822b01ae56 100644
--- a/include/linux/eisa.h
+++ b/include/linux/eisa.h
@@ -3,8 +3,8 @@
#include <linux/ioport.h>
#include <linux/device.h>
+#include <linux/mod_devicetable.h>
-#define EISA_SIG_LEN 8
#define EISA_MAX_SLOTS 8
#define EISA_MAX_RESOURCES 4
@@ -27,12 +27,6 @@
#define EISA_CONFIG_ENABLED 1
#define EISA_CONFIG_FORCED 2
-/* The EISA signature, in ASCII form, null terminated */
-struct eisa_device_id {
- char sig[EISA_SIG_LEN];
- unsigned long driver_data;
-};
-
/* There is not much we can say about an EISA device, apart from
* signature, slot number, and base address. dma_mask is set by
* default to parent device mask..*/
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index f7ca0b09075d960d54315b20c2f2cb1e29e3ec94..e0c393cc724048696b43e0ac4b2af04c3053cca3 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -308,4 +308,16 @@ struct input_device_id {
kernel_ulong_t driver_info;
};
+/* EISA */
+
+#define EISA_SIG_LEN 8
+
+/* The EISA signature, in ASCII form, null terminated */
+struct eisa_device_id {
+ char sig[EISA_SIG_LEN];
+ kernel_ulong_t driver_data;
+};
+
+#define EISA_DEVICE_MODALIAS_FMT "eisa:s%s"
+
#endif /* LINUX_MOD_DEVICETABLE_H */
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c
index de76da80443f757a8ed90ce4f27dd53e2ff2a8db..f61c9ccef6aa562889a2a8c867730c7d05de0f91 100644
--- a/scripts/mod/file2alias.c
+++ b/scripts/mod/file2alias.c
@@ -444,6 +444,14 @@ static int do_input_entry(const char *filename, struct input_device_id *id,
return 1;
}
+static int do_eisa_entry(const char *filename, struct eisa_device_id *eisa,
+ char *alias)
+{
+ if (eisa->sig[0])
+ sprintf(alias, EISA_DEVICE_MODALIAS_FMT "*", eisa->sig);
+ return 1;
+}
+
/* Ignore any prefix, eg. v850 prepends _ */
static inline int sym_is(const char *symbol, const char *name)
{
@@ -547,6 +555,10 @@ void handle_moddevtable(struct module *mod, struct elf_info *info,
do_table(symval, sym->st_size,
sizeof(struct input_device_id), "input",
do_input_entry, mod);
+ else if (sym_is(symname, "__mod_eisa_device_table"))
+ do_table(symval, sym->st_size,
+ sizeof(struct eisa_device_id), "eisa",
+ do_eisa_entry, mod);
}
/* Now add out buffered information to the generated C source */