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Date:   Tue, 14 Jun 2022 15:08:25 +0300
From:   Dan Carpenter <dan.carpenter@oracle.com>
To:     Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Cc:     David Airlie <airlied@linux.ie>, Daniel Vetter <daniel@ffwll.ch>,
        Maxime Ripard <mripard@kernel.org>,
        dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
        kernel-janitors@vger.kernel.org
Subject: [PATCH] drm: logicvc: Fix uninitialized variable in probe
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The "regmap" is supposed to be initialized to NULL but it's used
without being initialized.

Fixes: efeeaefe9be5 ("drm: Add support for the LogiCVC display controller")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/gpu/drm/logicvc/logicvc_drm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/logicvc/logicvc_drm.c b/drivers/gpu/drm/logicvc/logicvc_drm.c
index df1805cf0f95..0b983a33f9ff 100644
--- a/drivers/gpu/drm/logicvc/logicvc_drm.c
+++ b/drivers/gpu/drm/logicvc/logicvc_drm.c
@@ -298,7 +298,7 @@ static int logicvc_drm_probe(struct platform_device *pdev)
 	struct logicvc_drm *logicvc;
 	struct device *dev = &pdev->dev;
 	struct drm_device *drm_dev;
-	struct regmap *regmap;
+	struct regmap *regmap = NULL;
 	struct resource res;
 	void __iomem *base;
 	int irq;
-- 
2.35.1