diff options
author | Stephen Rothwell <sfr@canb.auug.org.au> | 2005-08-17 08:42:59 +0200 |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2005-08-30 05:31:56 +0200 |
commit | fb120da678c517f72d4b39932062c2191827b331 (patch) | |
tree | 0ae6b9d42e0c66293c3cc567f2f8279ca2e89cde | |
parent | [PATCH] Create vio_bus_ops (diff) | |
download | linux-fb120da678c517f72d4b39932062c2191827b331.tar.xz linux-fb120da678c517f72d4b39932062c2191827b331.zip |
[PATCH] Make MODULE_DEVICE_TABLE work for vio devices
Make MODULE_DEVICE_TABLE work for vio devices.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
-rw-r--r-- | arch/ppc64/kernel/vio.c | 2 | ||||
-rw-r--r-- | drivers/block/viodasd.c | 2 | ||||
-rw-r--r-- | drivers/cdrom/viocd.c | 2 | ||||
-rw-r--r-- | drivers/char/hvc_vio.c | 2 | ||||
-rw-r--r-- | drivers/char/hvcs.c | 2 | ||||
-rw-r--r-- | drivers/char/viotape.c | 2 | ||||
-rw-r--r-- | drivers/net/ibmveth.c | 2 | ||||
-rw-r--r-- | drivers/net/iseries_veth.c | 2 | ||||
-rw-r--r-- | drivers/scsi/ibmvscsi/ibmvscsi.c | 2 | ||||
-rw-r--r-- | include/asm-ppc64/vio.h | 6 | ||||
-rw-r--r-- | include/linux/mod_devicetable.h | 7 | ||||
-rw-r--r-- | scripts/mod/file2alias.c | 19 |
12 files changed, 35 insertions, 15 deletions
diff --git a/arch/ppc64/kernel/vio.c b/arch/ppc64/kernel/vio.c index 93c437a0911b..c90e1dd875ce 100644 --- a/arch/ppc64/kernel/vio.c +++ b/arch/ppc64/kernel/vio.c @@ -111,7 +111,7 @@ EXPORT_SYMBOL(vio_unregister_driver); static const struct vio_device_id *vio_match_device( const struct vio_device_id *ids, const struct vio_dev *dev) { - while (ids->type) { + while (ids->type[0] != '\0') { if (vio_bus_ops.match(ids, dev)) return ids; ids++; diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c index 46e56a25d2c8..e46ecd23b3ac 100644 --- a/drivers/block/viodasd.c +++ b/drivers/block/viodasd.c @@ -776,7 +776,7 @@ static int viodasd_remove(struct vio_dev *vdev) */ static struct vio_device_id viodasd_device_table[] __devinitdata = { { "viodasd", "" }, - { 0, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, viodasd_device_table); diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c index 38dd9ffbe8bc..0829db58462f 100644 --- a/drivers/cdrom/viocd.c +++ b/drivers/cdrom/viocd.c @@ -734,7 +734,7 @@ static int viocd_remove(struct vio_dev *vdev) */ static struct vio_device_id viocd_device_table[] __devinitdata = { { "viocd", "" }, - { 0, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, viocd_device_table); diff --git a/drivers/char/hvc_vio.c b/drivers/char/hvc_vio.c index 60bb9152b832..78d681dc35a8 100644 --- a/drivers/char/hvc_vio.c +++ b/drivers/char/hvc_vio.c @@ -39,7 +39,7 @@ char hvc_driver_name[] = "hvc_console"; static struct vio_device_id hvc_driver_table[] __devinitdata = { {"serial", "hvterm1"}, - { NULL, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, hvc_driver_table); diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c index 3236d2404905..f47f009f9259 100644 --- a/drivers/char/hvcs.c +++ b/drivers/char/hvcs.c @@ -527,7 +527,7 @@ static int khvcsd(void *unused) static struct vio_device_id hvcs_driver_table[] __devinitdata= { {"serial-server", "hvterm2"}, - { NULL, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, hvcs_driver_table); diff --git a/drivers/char/viotape.c b/drivers/char/viotape.c index 4764b4f9555d..0aff45fac2e6 100644 --- a/drivers/char/viotape.c +++ b/drivers/char/viotape.c @@ -991,7 +991,7 @@ static int viotape_remove(struct vio_dev *vdev) */ static struct vio_device_id viotape_device_table[] __devinitdata = { { "viotape", "" }, - { 0, } + { "", "" } }; MODULE_DEVICE_TABLE(vio, viotape_device_table); diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c index c39b0609742a..32d5fabd4b10 100644 --- a/drivers/net/ibmveth.c +++ b/drivers/net/ibmveth.c @@ -1144,7 +1144,7 @@ static void ibmveth_proc_unregister_driver(void) static struct vio_device_id ibmveth_device_table[] __devinitdata= { { "network", "IBM,l-lan"}, - { 0,} + { "", "" } }; MODULE_DEVICE_TABLE(vio, ibmveth_device_table); diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c index 55af32e9bf08..183ba97785b0 100644 --- a/drivers/net/iseries_veth.c +++ b/drivers/net/iseries_veth.c @@ -1370,7 +1370,7 @@ static int veth_probe(struct vio_dev *vdev, const struct vio_device_id *id) */ static struct vio_device_id veth_device_table[] __devinitdata = { { "vlan", "" }, - { NULL, NULL } + { "", "" } }; MODULE_DEVICE_TABLE(vio, veth_device_table); diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c index fe09d145542a..2cb3c8340ca8 100644 --- a/drivers/scsi/ibmvscsi/ibmvscsi.c +++ b/drivers/scsi/ibmvscsi/ibmvscsi.c @@ -1442,7 +1442,7 @@ static int ibmvscsi_remove(struct vio_dev *vdev) */ static struct vio_device_id ibmvscsi_device_table[] __devinitdata = { {"vscsi", "IBM,v-scsi"}, - {0,} + { "", "" } }; MODULE_DEVICE_TABLE(vio, ibmvscsi_device_table); diff --git a/include/asm-ppc64/vio.h b/include/asm-ppc64/vio.h index 85420bb37d58..03f1b95f433b 100644 --- a/include/asm-ppc64/vio.h +++ b/include/asm-ppc64/vio.h @@ -19,6 +19,7 @@ #include <linux/errno.h> #include <linux/device.h> #include <linux/dma-mapping.h> +#include <linux/mod_devicetable.h> #include <asm/hvcall.h> #include <asm/scatterlist.h> @@ -52,11 +53,6 @@ struct vio_dev { struct device dev; }; -struct vio_device_id { - char *type; - char *compat; -}; - struct vio_driver { struct list_head node; char *name; diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 97bbccdbcca3..47da39ba3f03 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -1,6 +1,6 @@ /* * Device tables which are exported to userspace via - * scripts/table2alias.c. You must keep that file in sync with this + * scripts/mod/file2alias.c. You must keep that file in sync with this * header. */ @@ -190,6 +190,11 @@ struct of_device_id #endif }; +/* VIO */ +struct vio_device_id { + char type[32]; + char compat[32]; +}; /* PCMCIA */ diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index 5180405c1a84..d8ee38aede26 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -341,6 +341,22 @@ static int do_of_entry (const char *filename, struct of_device_id *of, char *ali return 1; } +static int do_vio_entry(const char *filename, struct vio_device_id *vio, + char *alias) +{ + char *tmp; + + sprintf(alias, "vio:T%sS%s", vio->type[0] ? vio->type : "*", + vio->compat[0] ? vio->compat : "*"); + + /* Replace all whitespace with underscores */ + for (tmp = alias; tmp && *tmp; tmp++) + if (isspace (*tmp)) + *tmp = '_'; + + return 1; +} + /* Ignore any prefix, eg. v850 prepends _ */ static inline int sym_is(const char *symbol, const char *name) { @@ -422,6 +438,9 @@ void handle_moddevtable(struct module *mod, struct elf_info *info, else if (sym_is(symname, "__mod_of_device_table")) do_table(symval, sym->st_size, sizeof(struct of_device_id), do_of_entry, mod); + else if (sym_is(symname, "__mod_vio_device_table")) + do_table(symval, sym->st_size, sizeof(struct vio_device_id), + do_vio_entry, mod); } |