Date:   Thu, 16 Feb 2023 02:37:15 +0100 (CET)
From:   Jesper Juhl <jesperjuhl76@gmail.com>
To:     linux-kernel@vger.kernel.org
cc:     linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org,
        Jonathan Hunter <jonathanh@nvidia.com>,
        Daniel Vetter <daniel@ffwll.ch>,
        David Airlie <airlied@gmail.com>,
        Thierry Reding <thierry.reding@gmail.com>
Subject: [PATCH] Don't test for NULL firmware before releasing
Message-ID: <1af763de-dbb8-a6f8-1a8a-2d76610d8776@gmail.com>
User-Agent: Alpine 2.26 (LNX 649 2022-06-02)
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From 4fe34831e2e7677b1c9616356f0a2e0a36ec092f Mon Sep 17 00:00:00 2001
From: Jesper Juhl <jesperjuhl76@gmail.com>
Date: Thu, 16 Feb 2023 02:33:05 +0100
Subject: [PATCH] Don't test for NULL firmware before releasing

release_firmware() tests for a NULL pointer itself, no need to do it up-front.

Signed-off-by: Jesper Juhl <jesperjuhl76@gmail.com>

---
  drivers/gpu/drm/tegra/falcon.c | 3 +--
  1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/tegra/falcon.c b/drivers/gpu/drm/tegra/falcon.c
index c0d85463eb1a..ae599441f031 100644
--- a/drivers/gpu/drm/tegra/falcon.c
+++ b/drivers/gpu/drm/tegra/falcon.c
@@ -153,8 +153,7 @@ int falcon_init(struct falcon *falcon)

  void falcon_exit(struct falcon *falcon)
  {
-	if (falcon->firmware.firmware)
-		release_firmware(falcon->firmware.firmware);
+       	release_firmware(falcon->firmware.firmware);
  }

  int falcon_boot(struct falcon *falcon)
-- 
2.39.2