From ad686ca40855aed426d0fec90a19c4a67006d1ed Mon Sep 17 00:00:00 2001 From: "Mark M. Hoffman" Date: Wed, 15 Sep 2004 13:27:45 +0000 Subject: [PATCH] bugfixes: * VIDs were reading 10x too big - fixed integer magnitude * enabling smart tach for one fan sometimes disabled it for others - fixed bit-twiddling during writes git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2689 7894878c-1315-0410-8ee3-d5d059ff63e0 --- kernel/chips/lm93.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/chips/lm93.c b/kernel/chips/lm93.c index 490b7811..91b1c7a0 100644 --- a/kernel/chips/lm93.c +++ b/kernel/chips/lm93.c @@ -661,7 +661,7 @@ static void lm93_vid(struct i2c_client *client, int operation, int ctl_name, return; /* ERROR */ if (operation == SENSORS_PROC_REAL_INFO) - *nrels_mag = 2; + *nrels_mag = 3; else if (operation == SENSORS_PROC_REAL_READ) { lm93_update_client(client); results[0] = LM93_VID_FROM_REG(data->vid[nr]); @@ -1342,7 +1342,7 @@ static void lm93_write_fan_smart_tach(struct i2c_client *client, { /* insert the new mapping and write it out */ data->sf_tach_to_pwm = lm93_read_byte(client, LM93_REG_SF_TACH_TO_PWM); - data->sf_tach_to_pwm &= ~0x3 << fan * 2; + data->sf_tach_to_pwm &= ~(0x3 << fan * 2); data->sf_tach_to_pwm |= value << fan * 2; lm93_write_byte(client, LM93_REG_SF_TACH_TO_PWM, data->sf_tach_to_pwm); @@ -1351,7 +1351,7 @@ static void lm93_write_fan_smart_tach(struct i2c_client *client, if (value) data->sfc2 |= 1 << fan; else - data->sfc2 &= ~1 << fan; + data->sfc2 &= ~(1 << fan); lm93_write_byte(client, LM93_REG_SFC2, data->sfc2); }