Messages in this thread Patch in this message | | | Subject | [PATCH] I2C: Fix adm1021 alarms mask | Date | Thu, 31 Mar 2005 15:23:10 -0800 | From | Greg KH <> |
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ChangeSet 1.2326, 2005/03/31 14:06:28-08:00, khali@linux-fr.org
[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>
drivers/i2c/chips/adm1021.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-)
diff -Nru a/drivers/i2c/chips/adm1021.c b/drivers/i2c/chips/adm1021.c --- a/drivers/i2c/chips/adm1021.c 2005-03-31 15:18:52 -08:00 +++ b/drivers/i2c/chips/adm1021.c 2005-03-31 15:18:52 -08:00 @@ -368,7 +368,7 @@ 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) { - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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