diff options
| author | David Brownell <david-b@pacbell.net> | 2007-10-14 01:56:29 +0400 |
|---|---|---|
| committer | Jean Delvare <khali@hyperion.delvare> | 2007-10-14 01:56:29 +0400 |
| commit | 3bbb835d4c53faf0bca62f0e39835926bef40b1f (patch) | |
| tree | 116a84eeb50d0406e18f4d733a1ba05d67f8fe86 /drivers/i2c | |
| parent | cee37ae4071740cb190d1ac4ddb7aa77484aa7b3 (diff) | |
| download | linux-3bbb835d4c53faf0bca62f0e39835926bef40b1f.tar.xz | |
i2c: New-style devices can support driver model wakeup flags
We need to be able to flag I2C devices, such as RTCs, which can issue wake
events (usually through IRQ lines). This adds an i2c_board_info.flags bit,
and uses it to initialize the i2c device node. (And shrinks a few lines
that were overly long.)
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/i2c-core.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 910a62de190d..06b4b9e1a23e 100644 --- a/drivers/i2c/i2c-core.c +++ b/drivers/i2c/i2c-core.c @@ -226,7 +226,9 @@ i2c_new_device(struct i2c_adapter *adap, struct i2c_board_info const *info) client->adapter = adap; client->dev.platform_data = info->platform_data; - client->flags = info->flags; + device_init_wakeup(&client->dev, info->flags & I2C_CLIENT_WAKE); + + client->flags = info->flags & ~I2C_CLIENT_WAKE; client->addr = info->addr; client->irq = info->irq; |