linux-kernel - [PATCH] drm/panel: newvision-nv3052c: Fix build

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Date:   Sat,  9 Apr 2022 11:00:16 +0100
From:   Paul Cercueil <paul@...pouillou.net>
To:     Thierry Reding <thierry.reding@...il.com>,
        Sam Ravnborg <sam@...nborg.org>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Paul Cercueil <paul@...pouillou.net>,
        Christophe Branchereau <cbranchereau@...il.com>,
        kbuild-all <kbuild-all@...ts.01.org>,
        Stephen Rothwell <sfr@...b.auug.org.au>,
        kernel test robot <lkp@...el.com>
Subject: [PATCH] drm/panel: newvision-nv3052c: Fix build

The driver was compile-tested then rebased on drm-misc-next, and not
compile-tested after the rebase; unfortunately the driver didn't compile
anymore when it hit drm-misc-next.

Fixes: 49956b505c53 ("drm/panel: Add panel driver for NewVision NV3052C based LCDs")
Cc: Christophe Branchereau <cbranchereau@...il.com>
Cc: kbuild-all <kbuild-all@...ts.01.org>
Cc: Stephen Rothwell <sfr@...b.auug.org.au>
Reported-by: kernel test robot <lkp@...el.com>
Signed-off-by: Paul Cercueil <paul@...pouillou.net>
---
 drivers/gpu/drm/panel/panel-newvision-nv3052c.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-newvision-nv3052c.c b/drivers/gpu/drm/panel/panel-newvision-nv3052c.c
index 127bcfdb59df..cf078f0d3cd3 100644
--- a/drivers/gpu/drm/panel/panel-newvision-nv3052c.c
+++ b/drivers/gpu/drm/panel/panel-newvision-nv3052c.c
@@ -416,15 +416,13 @@ static int nv3052c_probe(struct spi_device *spi)
 	return 0;
 }
 
-static int nv3052c_remove(struct spi_device *spi)
+static void nv3052c_remove(struct spi_device *spi)
 {
 	struct nv3052c *priv = spi_get_drvdata(spi);
 
 	drm_panel_remove(&priv->panel);
 	drm_panel_disable(&priv->panel);
 	drm_panel_unprepare(&priv->panel);
-
-	return 0;
 }
 
 static const struct drm_display_mode ltk035c5444t_modes[] = {
-- 
2.35.1