diff options
| author | Jean Delvare <khali@linux-fr.org> | 2005-07-31 21:20:43 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-09-05 09:14:18 -0700 |
| commit | 9fc6adfa9adf2be84119a3c2592287f33bd1dff2 (patch) | |
| tree | 6a8e52520c4f99e52de428afc6cd24b844fcb72d /include | |
| parent | 5cb802293e87035920d47979107af8cf42a2f62a (diff) | |
| download | linux-9fc6adfa9adf2be84119a3c2592287f33bd1dff2.tar.bz2 | |
[PATCH] hwmon: hwmon vs i2c, second round (01/11)
Add support for kind-forced addresses to i2c_probe, like i2c_detect
has for (essentially) hardware monitoring drivers.
Note that this change will slightly increase the size of the drivers
using I2C_CLIENT_INSMOD, with no immediate benefit. This is a
requirement if we want to merge i2c_probe and i2c_detect though, and
seems a reasonable price to pay in comparison with the previous
cleanups which saved much more than that (such as the i2c-isa cleanup
or the i2c address ranges removal.)
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/i2c.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h index ad1c0fb164bc..9419bc5584ad 100644 --- a/include/linux/i2c.h +++ b/include/linux/i2c.h @@ -48,7 +48,6 @@ struct i2c_algorithm; struct i2c_adapter; struct i2c_client; struct i2c_driver; -struct i2c_client_address_data; union i2c_smbus_data; /* @@ -301,7 +300,7 @@ struct i2c_client_address_data { unsigned short *normal_i2c; unsigned short *probe; unsigned short *ignore; - unsigned short *force; + unsigned short **forces; }; /* Internal numbers to terminate lists */ @@ -575,11 +574,15 @@ union i2c_smbus_data { I2C_CLIENT_MODULE_PARM(force, \ "List of adapter,address pairs to boldly assume " \ "to be present"); \ + static unsigned short *addr_forces[] = { \ + force, \ + NULL \ + }; \ static struct i2c_client_address_data addr_data = { \ .normal_i2c = normal_i2c, \ .probe = probe, \ .ignore = ignore, \ - .force = force, \ + .forces = addr_forces, \ } #endif /* _LINUX_I2C_H */ |