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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/drivers/iio/light
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Colin Ian King af0e1871d7 iio: tsl2583: Fix division by a zero lux_val 
The lux_val returned from tsl2583_get_lux can potentially be zero,
so check for this to avoid a division by zero and an overflowed
gain_trim_val.

Fixes clang scan-build warning:

drivers/iio/light/tsl2583.c:345:40: warning: Either the
condition 'lux_val<0' is redundant or there is division
by zero at line 345. [zerodivcond]

Fixes: ac4f6eee8f ("staging: iio: TAOS tsl258x: Device driver")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
 		2021-05-10 14:01:48 +01:00
..
Kconfig iio: hid-sensors: select IIO_TRIGGERED_BUFFER under HID_SENSOR_IIO_TRIGGER 2021-05-10 14:01:48 +01:00
Makefile iio: light: as73211: New driver 2020-09-03 19:40:40 +01:00
acpi-als.c ACPI updates for 5.13-rc1 2021-04-26 15:03:23 -07:00
adjd_s311.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
adux1020.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
al3010.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
al3320a.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
apds9300.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
apds9960.c iio: make use of devm_iio_kfifo_buffer_setup() helper 2021-03-11 20:47:01 +00:00
as73211.c iio: light: as73211: Increase measurement timeout 2020-09-13 10:37:46 +01:00
bh1750.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
bh1780.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
cm3232.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
cm3323.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
cm3605.c iio: remove left-over parent assignments 2020-06-14 11:50:04 +01:00
cm32181.c iio: light: cm32181: Fix formatting and docrot issues in cm32181_acpi_get_cpm() 2020-07-20 09:03:07 +01:00
cm36651.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
cros_ec_light_prox.c iio: cros: unify hw fifo attributes without API changes 2021-03-25 19:13:52 +00:00
gp2ap002.c iio: light: gp2ap002: Fix rumtime PM imbalance on error 2021-05-10 14:01:48 +01:00
gp2ap020a00f.c iio: gp2ap020a00f: Remove code to set trigger parent 2021-03-25 19:13:50 +00:00
hid-sensor-als.c iio: hid-sensor-als: Add relative hysteresis support 2021-03-11 20:47:09 +00:00
hid-sensor-prox.c 1st set of IIO/counter device support, features and cleanup in the 5.13 cycle 2021-03-26 12:09:47 +01:00
iqs621-als.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
isl29018.c iio: light: isl29018: Simplify with dev_err_probe() 2020-09-03 19:40:51 +01:00
isl29028.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
isl29125.c iio: Move attach/detach of the poll func to the core 2020-06-20 17:34:44 +01:00
jsa1212.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
lm3533-als.c iio: light: lm3533-als: use iio_device_set_parent() to assign parent 2020-06-14 11:50:02 +01:00
ltr501.c iio:light:ltr501 Fix timestamp alignment issue. 2020-08-22 11:38:58 +01:00
lv0104cs.c Replace HTTP links with HTTPS ones: drivers/iio 2020-07-13 15:05:59 +01:00
max44000.c iio:light:max44000 Fix timestamp alignment and prevent data leak. 2020-08-22 11:38:57 +01:00
max44009.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
noa1305.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
opt3001.c iio: Remove kernel-doc keyword in file header comment 2021-03-25 19:13:49 +00:00
pa12203001.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
rpr0521.c iio: fix devm_iio_trigger_alloc with parent.cocci 2021-03-25 19:13:50 +00:00
si1133.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
si1145.c iio: fix devm_iio_trigger_alloc with parent.cocci 2021-03-25 19:13:50 +00:00
st_uvis25.h iio:light:st_uvis25: Fix timestamp alignment and prevent data leak. 2020-12-03 19:40:27 +00:00
st_uvis25_core.c iio: fix devm_iio_trigger_alloc with parent.cocci 2021-03-25 19:13:50 +00:00
st_uvis25_i2c.c iio: light: st_uvis25: Add mod_devicetable.h and drop of_match_ptr 2020-04-25 15:44:36 +01:00
st_uvis25_spi.c iio: light: st_uvis25: Add mod_devicetable.h and drop of_match_ptr 2020-04-25 15:44:36 +01:00
stk3310.c iio: Remove kernel-doc keyword in file header comment 2021-03-25 19:13:49 +00:00
tcs3414.c iio: Move attach/detach of the poll func to the core 2020-06-20 17:34:44 +01:00
tcs3472.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
tsl2563.c iio:light:tsl2563 use generic fw accessors 2020-11-01 15:28:55 +00:00
tsl2583.c iio: tsl2583: Fix division by a zero lux_val 2021-05-10 14:01:48 +01:00
tsl2772.c iio: light: tsl2772: Simplify with dev_err_probe() 2020-09-03 19:40:51 +01:00
tsl4531.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
us5182d.c iio: light: us5182d: Fix formatting in kerneldoc function block 2020-07-20 09:03:19 +01:00
vcnl4000.c iio: fix devm_iio_trigger_alloc with parent.cocci 2021-03-25 19:13:50 +00:00
vcnl4035.c iio: fix devm_iio_trigger_alloc with parent.cocci 2021-03-25 19:13:50 +00:00
veml6030.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
veml6070.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00
vl6180.c iio: vl6180: Use DIV_ROUND_CLOSEST() instead of open-coding it 2021-01-09 21:52:45 +00:00
zopt2201.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00