linux/drivers/iio/light
Dan Carpenter 7d87b3c5c8 iio: tsl4531: fix error handling in tsl4531_check_id()
The tsl4531_check_id() function returned 1 on "found" and 0 on "not
found" and negative error codes on failure.  This was non-standard and
bug prone.  The caller treated all non-zero values including error codes
as "found".

This patch fixes it by changing the tsl4531_check_id() to return zero on
success or a negative error code, and updates the caller.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-08-31 16:29:52 +01:00
..
acpi-als.c iio:light:acpi-als: add missing prefixes 2015-07-19 10:50:05 +01:00
adjd_s311.c iio: delete non-required instances of include <linux/init.h> 2014-01-11 11:59:00 +00:00
al3320a.c iio: Add Dyna-Image AL3320A ambient light sensor driver 2014-09-10 20:25:56 +01:00
apds9300.c iio: Drop owner assignment from i2c_driver 2015-07-11 18:50:07 +01:00
apds9960.c iio: light: add APDS9960 ALS + promixity driver 2015-08-31 16:23:09 +01:00
bh1750.c iio: Drop owner assignment from i2c_driver 2015-07-11 18:50:07 +01:00
cm3232.c iio: Export OF module alias information in missing drivers 2015-08-02 16:36:00 +01:00
cm3323.c Merge 4.2-rc3 into staging-next 2015-07-20 13:21:28 -07:00
cm32181.c iio: Export OF module alias information in missing drivers 2015-08-02 16:36:00 +01:00
cm36651.c iio: Export OF module alias information in missing drivers 2015-08-02 16:36:00 +01:00
gp2ap020a00f.c iio: Export OF module alias information in missing drivers 2015-08-02 16:36:00 +01:00
hid-sensor-als.c iio: light: hid-sensor-als.c: Fix memory leak in probe() 2015-05-17 09:10:05 +01:00
hid-sensor-prox.c iio: light: hid-sensor-prox: Fit assignment in one line 2015-06-14 15:03:53 +01:00
isl29125.c iio: Drop owner assignment from i2c_driver 2015-07-11 18:50:07 +01:00
jsa1212.c iio: Drop owner assignment from i2c_driver 2015-07-11 18:50:07 +01:00
Kconfig iio: light: add APDS9960 ALS + promixity driver 2015-08-31 16:23:09 +01:00
lm3533-als.c iio: light: lm3533-als: Remove space before ',' 2015-01-01 12:14:36 +00:00
ltr501.c Merge 4.2-rc3 into staging-next 2015-07-20 13:21:28 -07:00
Makefile iio: light: add APDS9960 ALS + promixity driver 2015-08-31 16:23:09 +01:00
opt3001.c iio: light: fix platform_no_drv_owner.cocci warnings 2015-08-31 16:11:08 +01:00
pa12203001.c iio: light: Add support for TXC PA12 als and proximity sensor 2015-07-20 18:41:21 +01:00
rpr0521.c iio: light: Add support for ROHM RPR0521 sensor 2015-06-21 15:14:54 +01:00
stk3310.c iio:light:stk3310: adjust indentation 2015-08-12 22:17:23 +01:00
tcs3414.c Merge 4.2-rc3 into staging-next 2015-07-20 13:21:28 -07:00
tcs3472.c iio: Drop owner assignment from i2c_driver 2015-07-11 18:50:07 +01:00
tsl2563.c iio:tsl2563: Use tsl2563_ prefix for driver's functions 2015-04-18 20:35:31 +01:00
tsl4531.c iio: tsl4531: fix error handling in tsl4531_check_id() 2015-08-31 16:29:52 +01:00
vcnl4000.c iio: Drop owner assignment from i2c_driver 2015-07-11 18:50:07 +01:00