imx-drm: parallel-display: Let device core handle pinctrl (3dc0a00e) · Commits · 戴 / test

Since commit (drivers/pinctrl: grab default handles from device core) we can rely on device core for handling pinctrl, so remove devm_pinctrl_get_select_default() from the driver. Signed-off-by:

Fabio Estevam <fabio.estevam@freescale.com> Acked-by:

Shawn Guo <shawn.guo@linaro.org> Acked-by:

Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/imx-drm/parallel-display.c

+0 −10

Original line number	Diff line number	Diff line
		@@ -23,7 +23,6 @@
		#include <drm/drm_fb_helper.h>
		#include <drm/drm_crtc_helper.h>
		#include <linux/videodev2.h>
		#include <linux/pinctrl/consumer.h>

		#include "imx-drm.h"

		@@ -206,20 +205,11 @@ static int imx_pd_probe(struct platform_device *pdev)
		struct imx_parallel_display *imxpd;
		int ret;
		const char *fmt;
		struct pinctrl *pinctrl;

		imxpd = devm_kzalloc(&pdev->dev, sizeof(*imxpd), GFP_KERNEL);
		if (!imxpd)
		return -ENOMEM;

		pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
		if (IS_ERR(pinctrl)) {
		ret = PTR_ERR(pinctrl);
		dev_warn(&pdev->dev, "pinctrl_get_select_default failed with %d",
		ret);
		return ret;
		}

		edidp = of_get_property(np, "edid", &imxpd->edid_len);
		if (edidp)
		imxpd->edid = kmemdup(edidp, imxpd->edid_len, GFP_KERNEL);

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