From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Date: Mon, 15 Jun 2020 07:58:13 +0000 Subject: [PATCH 4/6] video: backlight: tosa_lcd: convert to use i2c_new_client_device() Message-Id: <20200615075816.2848-5-wsa+renesas@sang-engineering.com> List-Id: References: <20200615075816.2848-1-wsa+renesas@sang-engineering.com> In-Reply-To: <20200615075816.2848-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-i2c@vger.kernel.org Cc: Daniel Thompson , Bartlomiej Zolnierkiewicz , Jingoo Han , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Wolfram Sang , Lee Jones Move away from the deprecated API and return the shiny new ERRPTR where useful. Signed-off-by: Wolfram Sang Reviewed-by: Daniel Thompson --- I'd like to push it via I2C for 5.8-rc2. drivers/video/backlight/tosa_lcd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/video/backlight/tosa_lcd.c b/drivers/video/backlight/tosa_lcd.c index e8ab583e5098..113116d3585c 100644 --- a/drivers/video/backlight/tosa_lcd.c +++ b/drivers/video/backlight/tosa_lcd.c @@ -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); } } -- 2.27.0