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| author | Jean Delvare <khali@linux-fr.org> | 2005-11-26 20:28:06 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-01-06 07:16:21 +0100 |
| commit | 8a9947552d43b0d20d5fa23ac0ba435d526be454 (patch) | |
| tree | 086844a62f549e488ebeecc196e1d4726a1d4598 /drivers/i2c/chips/ds1337.c | |
| parent | [PATCH] i2c: Drop i2c_driver.flags, 1 of 3 (diff) | |
| download | linux-8a9947552d43b0d20d5fa23ac0ba435d526be454.tar.xz linux-8a9947552d43b0d20d5fa23ac0ba435d526be454.zip | |
[PATCH] i2c: Drop i2c_driver.flags, 2 of 3
Just about every i2c chip driver sets the I2C_DF_NOTIFY flag, so we
can simply make it the default and drop the flag. If any driver really
doesn't want to be notified when i2c adapters are added, that driver
can simply omit to set .attach_adapter. This approach is also more
robust as it prevents accidental NULL pointer dereferences.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/i2c/chips/ds1337.c')
| -rw-r--r-- | drivers/i2c/chips/ds1337.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/i2c/chips/ds1337.c b/drivers/i2c/chips/ds1337.c index 18228957606c..65146cbc8390 100644 --- a/drivers/i2c/chips/ds1337.c +++ b/drivers/i2c/chips/ds1337.c @@ -54,7 +54,6 @@ static int ds1337_command(struct i2c_client *client, unsigned int cmd, static struct i2c_driver ds1337_driver = { .owner = THIS_MODULE, .name = "ds1337", - .flags = I2C_DF_NOTIFY, .attach_adapter = ds1337_attach_adapter, .detach_client = ds1337_detach_client, .command = ds1337_command, |