Chen Zhou 7af43a7669 backlight: qcom-wled: Fix unsigned comparison to zero ...

Fixes coccicheck warning:
./drivers/video/backlight/qcom-wled.c:1104:5-15:
	WARNING: Unsigned expression compared with zero: string_len > 0

The unsigned variable string_len is assigned a return value from the call
to of_property_count_elems_of_size(), which may return negative error code.

Fixes: 775d2ffb4a ("backlight: qcom-wled: Restructure the driver for WLED3")
Signed-off-by: Chen Zhou <[email protected]>
Reviewed-by: Bjorn Andersson <[email protected]>
Reviewed-by: Daniel Thompson <[email protected]>
Reviewed-by: Kiran Gunda <[email protected]>
Signed-off-by: Lee Jones <[email protected]>

2020-01-23 07:53:12 +00:00

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88pm860x_bl.c

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aat2870_bl.c

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adp5520_bl.c

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adp8860_bl.c

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adp8870_bl.c

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ams369fg06.c

backlight: ams369fg06: Drop GPIO include

2019-12-16 10:30:41 +00:00

apple_bl.c

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arcxcnn_bl.c

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as3711_bl.c

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backlight.c

backlight: Expose brightness curve type through sysfs

2019-09-02 15:55:03 +01:00

bd6107.c

backlight: bd6107: Convert to use GPIO descriptor

2019-12-16 10:32:27 +00:00

corgi_lcd.c

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cr_bllcd.c

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da903x_bl.c

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da9052_bl.c

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ep93xx_bl.c

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generic_bl.c

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gpio_backlight.c

backlight: gpio: Pull gpio_backlight_initial_power_state() into probe

2019-11-11 11:34:01 +00:00

hp680_bl.c

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hx8357.c

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ili922x.c

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ili9320.c

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ili9320.h

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ipaq_micro_bl.c

backlight: ipaq_micro: Make structure micro_bl_props constant

2019-10-02 14:19:00 +01:00

jornada720_bl.c

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jornada720_lcd.c

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kb3886_bl.c

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Kconfig

backlight: qcom-wled: Rename pm8941-wled.c to qcom-wled.c

2019-11-01 08:03:29 +00:00

l4f00242t03.c

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lcd.c

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lm3533_bl.c

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lm3630a_bl.c

backlight: lm3630a: Add an enable gpio for the HWEN pin

2019-10-02 14:25:27 +01:00

lm3639_bl.c

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lms283gf05.c

backlight: lms283gf05: Fix a typo in the description passed to 'devm_gpio_request_one()'

2019-08-12 09:11:22 +01:00

lms501kf03.c

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locomolcd.c

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lp855x_bl.c

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lp8788_bl.c

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ltv350qv.c

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ltv350qv.h

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lv5207lp.c

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Makefile

backlight: qcom-wled: Rename pm8941-wled.c to qcom-wled.c

2019-11-01 08:03:29 +00:00

max8925_bl.c

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omap1_bl.c

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ot200_bl.c

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otm3225a.c

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pandora_bl.c

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pcf50633-backlight.c

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platform_lcd.c

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pwm_bl.c

backlight: pwm_bl: Switch to power-of-2 base for fixed-point math

2019-10-14 08:57:45 +01:00

qcom-wled.c

backlight: qcom-wled: Fix unsigned comparison to zero

2020-01-23 07:53:12 +00:00

rave-sp-backlight.c

backlight: rave-sp: Leave initial state and register with correct device

2019-08-12 09:11:10 +01:00

sky81452-backlight.c

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tdo24m.c

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tosa_bl.c

video: backlight: tosa: Use GPIO lookup table

2019-11-11 09:29:56 +00:00

tosa_bl.h

video: backlight: tosa: Use GPIO lookup table

2019-11-11 09:29:56 +00:00

tosa_lcd.c

video: backlight: tosa: Use GPIO lookup table

2019-11-11 09:29:56 +00:00

tps65217_bl.c

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vgg2432a4.c

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wm831x_bl.c

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