linux-kernel - [PATCH] drm/i915: simplify the return expression of i915_driver

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Date:   Thu,  5 May 2022 02:16:25 +0000
From:   cgel.zte@...il.com
To:     jani.nikula@...ux.intel.com
Cc:     joonas.lahtinen@...ux.intel.com, rodrigo.vivi@...el.com,
        tvrtko.ursulin@...ux.intel.com, airlied@...ux.ie,
        intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org, Minghao Chi <chi.minghao@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH] drm/i915: simplify the return expression of i915_driver_open()

From: Minghao Chi <chi.minghao@....com.cn>

Simplify the return expression.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: Minghao Chi <chi.minghao@....com.cn>
---
 drivers/gpu/drm/i915/i915_driver.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c
index 09de45d3e274..d11a7445909a 100644
--- a/drivers/gpu/drm/i915/i915_driver.c
+++ b/drivers/gpu/drm/i915/i915_driver.c
@@ -977,13 +977,8 @@ static void i915_driver_release(struct drm_device *dev)
 static int i915_driver_open(struct drm_device *dev, struct drm_file *file)
 {
 	struct drm_i915_private *i915 = to_i915(dev);
-	int ret;
 
-	ret = i915_gem_open(i915, file);
-	if (ret)
-		return ret;
-
-	return 0;
+	return i915_gem_open(i915, file);
 }
 
 /**
-- 
2.25.1