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video: backlight: tosa_lcd: convert to use i2c_new_client_device() 

Move away from the deprecated API and return the shiny new ERRPTR where
useful.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Wolfram Sang 2020-06-15 09:58:13 +02:00 committed by Wolfram Sang
parent f04a5ba175
commit 9e1b93b9f6
1 changed files with 2 additions and 2 deletions
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4
drivers/video/backlight/tosa_lcd.c
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@ -107,7 +107,7 @@ static void tosa_lcd_tg_on(struct tosa_lcd_data *data)
/* TG LCD GVSS */
tosa_tg_send(spi, TG_PINICTL, 0x0);
if (!data->i2c) {
if (IS_ERR_OR_NULL(data->i2c)) {
/*
* after the pannel is powered up the first time,
* we can access the i2c bus so probe for the DAC
@ -119,7 +119,7 @@ static void tosa_lcd_tg_on(struct tosa_lcd_data *data)
.addr = DAC_BASE,
.platform_data = data->spi,
};
data->i2c = i2c_new_device(adap, &info);
data->i2c = i2c_new_client_device(adap, &info);
}
}