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Optimizations: we don't need to initialize fan_min values, and we don't

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need to call w83627ehf_update_client() for disabled fans.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4457 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare committed 2007-06-18 15:32:53 +00:00
1 parent 106eb3a3e1
commit f28266b7c4
1 file changed
+1 -6
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kernel/chips/w83627ehf.c
+1 -6
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@@ -625,8 +625,8 @@ static void w83627ehf_fan(struct i2c_client *client, int operation,
if (operation == SENSORS_PROC_REAL_INFO)
*nrels_mag = 0;
else if (operation == SENSORS_PROC_REAL_READ) {
w83627ehf_update_client(client);
if (data->has_fan & (1 << nr)) {
w83627ehf_update_client(client);
results[0] = fan_from_reg(data->fan_min[nr],
div_from_reg(data->fan_div[nr]));
results[1] = fan_from_reg(data->fan[nr],
@@ -979,11 +979,6 @@ static int w83627ehf_detect(struct i2c_adapter *adapter, int address,
w83627ehf_init_client(client);
/* A few vars need to be filled upon startup */
for (i = 0; i < 5; i++)
data->fan_min[i] = w83627ehf_read_value(client,
W83627EHF_REG_FAN_MIN[i]);
/* Read VID value */
superio_enter();
superio_select(W83627EHF_LD_HWM);