[PATCH 2/2] als: tsl2550: Remove spurious check against a maximum lux value.

Jonathan Cameron
2010-01-27T14:51:51Z

As Jean Delvare observed, this check is ineffective so lets clear it out whilst
we are working on this driver.

drivers/als/tsl2550.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/drivers/als/tsl2550.c b/drivers/als/tsl2550.c
index b911e9c..27745a5 100644
--- a/drivers/als/tsl2550.c
+++ b/drivers/als/tsl2550.c
@@ -116,8 +116,6 @@ static int tsl2550_get_adc_value(struct i2c_client *client, u8 cmd)
* of infrared level and visible light levels.
*/

-#define TSL2550_MAX_LUX 1846
-
static const u8 ratio_lut[] = {
100, 100, 100, 100, 100, 100, 100, 100,
100, 100, 100, 100, 100, 100, 99, 99,
@@ -187,8 +185,7 @@ static int tsl2550_calculate_lux(u8 ch0, u8 ch1)
else
return -EAGAIN;

- /* LUX range check */
- return lux > TSL2550_MAX_LUX ? TSL2550_MAX_LUX : lux;
+ return lux;
}

/*
--
1.6.4.4