From: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> The variable gpio is only used to store the return value of devm_gpiod_get_optional just to assign it to a member of the driver data. Get rid of this local variable and assign to driver data directly. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> --- drivers/video/fbdev/omap2/displays-new/panel-dpi.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/video/fbdev/omap2/displays-new/panel-dpi.c b/drivers/video/fbdev/omap2/displays-new/panel-dpi.c index e780fd4f8b46..1216341a0d19 100644 --- a/drivers/video/fbdev/omap2/displays-new/panel-dpi.c +++ b/drivers/video/fbdev/omap2/displays-new/panel-dpi.c @@ -205,13 +205,11 @@ static int panel_dpi_probe_of(struct platform_device *pdev) int r; struct display_timing timing; struct videomode vm; - struct gpio_desc *gpio; - gpio = devm_gpiod_get_optional(&pdev->dev, "enable", GPIOD_OUT_LOW); - if (IS_ERR(gpio)) - return PTR_ERR(gpio); - - ddata->enable_gpio = gpio; + ddata->enable_gpio = devm_gpiod_get_optional(&pdev->dev, + "enable", GPIOD_OUT_LOW); + if (IS_ERR(ddata->enable_gpio)) + return PTR_ERR(ddata->enable_gpio); ddata->backlight_gpio = -ENOENT; -- 2.6.2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
