x % 1 is obviously wrong, as it always evaluates to 0. You want
x % 2, or x & 1, for parity checking.
Signed-off-by: Jean Delvare <khali@xxxxxxxxxxxx>
---
drivers/hwmon/w83795.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- linux-2.6.36-rc4.orig/drivers/hwmon/w83795.c 2010-09-15 15:14:01.000000000 +0200
+++ linux-2.6.36-rc4/drivers/hwmon/w83795.c 2010-09-15 15:14:03.000000000 +0200
@@ -183,7 +183,7 @@ static const u8 IN_LSB_SHIFT_IDX[][2] =
#define W83795_REG_FAN_MIN_HL(index) (0xB6 + (index))
#define W83795_REG_FAN_MIN_LSB(index) (0xC4 + (index) / 2)
#define W83795_REG_FAN_MIN_LSB_SHIFT(index) \
- (((index) % 1) ? 4 : 0)
+ (((index) & 1) ? 4 : 0)
#define W83795_REG_VID_CTRL 0x6A
@@ -670,7 +670,7 @@ store_fan_min(struct device *dev, struct
data->fan_min[index] = val;
w83795_write(client, W83795_REG_FAN_MIN_HL(index), (val >> 4) & 0xff);
val &= 0x0f;
- if (index % 1) {
+ if (index & 1) {
val <<= 4;
val |= w83795_read(client, W83795_REG_FAN_MIN_LSB(index))
& 0x0f;
@@ -823,7 +823,7 @@ show_temp_src(struct device *dev, struct
u8 val = index / 2;
u8 tmp = data->temp_src[val];
- if (index % 1)
+ if (index & 1)
val = 4;
else
val = 0;
@@ -850,7 +850,7 @@ store_temp_src(struct device *dev, struc
tmp = SENSORS_LIMIT(tmp, 0, 15);
mutex_lock(&data->update_lock);
- if (index % 1) {
+ if (index & 1) {
tmp <<= 4;
data->temp_src[val] &= 0x0f;
} else {
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