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| author | Greg Kroah-Hartman <gregkh@suse.de> | 2005-10-22 00:23:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-10-28 23:02:15 +0200 |
| commit | a9d1b24d91f91b77db3da8aeacb414764f789b9c (patch) | |
| tree | a7400c6154b7e5b6839b3c25fecc2daac75c4a2b /scripts | |
| parent | [PATCH] I2C: remove devfs support from i2c-dev driver (diff) | |
| download | linux-a9d1b24d91f91b77db3da8aeacb414764f789b9c.tar.xz linux-a9d1b24d91f91b77db3da8aeacb414764f789b9c.zip | |
[PATCH] I2C: add i2c module alias for i2c drivers to use
This is the start of adding hotplug-like support for i2c devices.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/mod/file2alias.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c index f2ee673329a7..e3d144a3f10b 100644 --- a/scripts/mod/file2alias.c +++ b/scripts/mod/file2alias.c @@ -359,6 +359,13 @@ static int do_vio_entry(const char *filename, struct vio_device_id *vio, return 1; } +static int do_i2c_entry(const char *filename, struct i2c_device_id *i2c, char *alias) +{ + strcpy(alias, "i2c:"); + ADD(alias, "id", 1, i2c->id); + return 1; +} + /* Ignore any prefix, eg. v850 prepends _ */ static inline int sym_is(const char *symbol, const char *name) { @@ -443,6 +450,9 @@ void handle_moddevtable(struct module *mod, struct elf_info *info, else if (sym_is(symname, "__mod_vio_device_table")) do_table(symval, sym->st_size, sizeof(struct vio_device_id), do_vio_entry, mod); + else if (sym_is(symname, "__mod_i2c_device_table")) + do_table(symval, sym->st_size, sizeof(struct i2c_device_id), + do_i2c_entry, mod); } |