Duplicate the feature bits documentation in modinfo, as not every user will read the driver's source code or documentation file.
Signed-off-by: Jean Delvare <[email protected]> --- drivers/i2c/busses/i2c-i801.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- linux-3.10-rc1.orig/drivers/i2c/busses/i2c-i801.c 2013-04-29 02:36:01.000000000 +0200 +++ linux-3.10-rc1/drivers/i2c/busses/i2c-i801.c 2013-05-15 12:42:11.573297161 +0200 @@ -231,7 +231,11 @@ static const char *i801_feature_names[] static unsigned int disable_features; module_param(disable_features, uint, S_IRUGO | S_IWUSR); -MODULE_PARM_DESC(disable_features, "Disable selected driver features"); +MODULE_PARM_DESC(disable_features, "Disable selected driver features:\n" + "\t\t 0x01 disable SMBus PEC\n" + "\t\t 0x02 disable the block buffer\n" + "\t\t 0x08 disable the I2C block read functionality\n" + "\t\t 0x10 don't use interrupts "); /* Make sure the SMBus host is ready to start transmitting. Return 0 if it is, -EBUSY if it is not. */ -- Jean Delvare -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
