From khali@linux-fr.org Sun Jun 4 11:24:17 2006 Date: Sun, 4 Jun 2006 20:24:11 +0200 From: Jean Delvare To: Greg KH Cc: Hans de Goede Subject: abituguru: Fix fan detection Message-Id: <20060604202411.59d7dd3f.khali@linux-fr.org> Content-Disposition: inline; filename=hwmon-abituguru-nofans-detect-fix.patch From: Hans de Goede One of my testers had a problem where the driver only saw 2 of the 4 fan sensors his uGuru has, this fixes this. -accept 0x40 (bit 6) being high as a valid fan sensor setting for all fans not just fan 1, I have a feeling this bit indicates whether or not a fan is actually connected . Signed-off-by: Hans de Goede Signed-off-by: Jean Delvare Signed-off-by: Greg Kroah-Hartman --- drivers/hwmon/abituguru.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- gregkh-2.6.orig/drivers/hwmon/abituguru.c +++ gregkh-2.6/drivers/hwmon/abituguru.c @@ -529,9 +529,8 @@ abituguru_detect_no_bank2_sensors(struct -0x08 enable beep -0x01 enable alarm All other bits should be 0, but on some motherboards - 0x40 (bit 6) is also high, at least for fan1 */ - if ((!i && (data->bank2_settings[i][0] & ~0xC9)) || - (i && (data->bank2_settings[i][0] & ~0x89))) { + 0x40 (bit 6) is also high for some of the fans?? */ + if (data->bank2_settings[i][0] & ~0xC9) { ABIT_UGURU_DEBUG(2, " bank2 sensor %d does not seem " "to be a fan sensor: settings[0] = %02X\n", i, (unsigned int)data->bank2_settings[i][0]);