From 3bbb835d4c53faf0bca62f0e39835926bef40b1f Mon Sep 17 00:00:00 2001 From: David Brownell Date: Sat, 13 Oct 2007 23:56:29 +0200 Subject: 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 Signed-off-by: Jean Delvare --- drivers/i2c/i2c-core.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/i2c') diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c index 910a62de190..06b4b9e1a23 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; -- cgit v1.2.3