linux-kernel - [PATCH][next] drm/mgag200: add in missing { } around if block

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Message-Id: <20190614143911.21806-1-colin.king@canonical.com>
Date:   Fri, 14 Jun 2019 15:39:11 +0100
From:   Colin King <colin.king@...onical.com>
To:     Thomas Zimmermann <tzimmermann@...e.de>,
        Dave Airlie <airlied@...hat.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        dri-devel@...ts.freedesktop.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH][next] drm/mgag200: add in missing { } around if block

From: Colin Ian King <colin.king@...onical.com>

There is an if block that is missing the { } curly brackets. Add
these in.

Addresses-Coverity: ("Structurally dead code")
Fixes: 94dc57b10399 ("drm/mgag200: Rewrite cursor handling")
Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/gpu/drm/mgag200/mgag200_cursor.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mgag200/mgag200_cursor.c b/drivers/gpu/drm/mgag200/mgag200_cursor.c
index f0c61a92351c..117eaedec7aa 100644
--- a/drivers/gpu/drm/mgag200/mgag200_cursor.c
+++ b/drivers/gpu/drm/mgag200/mgag200_cursor.c
@@ -99,10 +99,11 @@ int mga_crtc_cursor_set(struct drm_crtc *crtc,
 
 	/* Pin and map up-coming buffer to write colour indices */
 	ret = drm_gem_vram_pin(pixels_next, 0);
-	if (ret)
+	if (ret) {
 		dev_err(&dev->pdev->dev,
 			"failed to pin cursor buffer: %d\n", ret);
 		goto err_drm_gem_vram_kunmap_src;
+	}
 	dst = drm_gem_vram_kmap(pixels_next, true, NULL);
 	if (IS_ERR(dst)) {
 		ret = PTR_ERR(dst);
-- 
2.20.1