diff options
| author | Jean Delvare <khali@linux-fr.org> | 2005-03-30 22:06:28 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-03-30 22:06:28 -0800 |
| commit | 74ba4335539bd1c2e8138d636619b580824892af (patch) | |
| tree | 728bed3e9ae206dc2b9293674b997a113eae2c36 | |
| parent | 2f8ccbc0bd0365c581be7819949120927501529e (diff) | |
| download | history-74ba4335539bd1c2e8138d636619b580824892af.tar.gz | |
[PATCH] I2C: Fix adm1021 alarms mask
This patch fixes an incorrect bitmasking on the status register in the
adm1021 driver, which was causing high alarm on remote temperature to be
hidden.
This bug was found and reported by Jayakrishnan:
http://bugzilla.kernel.org/show_bug.cgi?id=4285
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/i2c/chips/adm1021.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/chips/adm1021.c b/drivers/i2c/chips/adm1021.c index 697ae07bc0089a..b4e3ee568265ff 100644 --- a/drivers/i2c/chips/adm1021.c +++ b/drivers/i2c/chips/adm1021.c @@ -368,7 +368,7 @@ static struct adm1021_data *adm1021_update_device(struct device *dev) data->remote_temp_input = adm1021_read_value(client, ADM1021_REG_REMOTE_TEMP); data->remote_temp_max = adm1021_read_value(client, ADM1021_REG_REMOTE_TOS_R); data->remote_temp_hyst = adm1021_read_value(client, ADM1021_REG_REMOTE_THYST_R); - data->alarms = adm1021_read_value(client, ADM1021_REG_STATUS) & 0xec; + data->alarms = adm1021_read_value(client, ADM1021_REG_STATUS) & 0x7c; if (data->type == adm1021) data->die_code = adm1021_read_value(client, ADM1021_REG_DIE_CODE); if (data->type == adm1023) { |