From c283661018e347bc72633969411974df8ec2ac92 Mon Sep 17 00:00:00 2001
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 17 Nov 2014 13:04:14 +0100
Subject: ALSA: hdsp: Deletion of an unnecessary check before the function call
 "release_firmware"

The release_firmware() function tests whether its argument is NULL and then
return immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index 2eb8baf..cf5a6c8 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -5307,8 +5307,7 @@ static int snd_hdsp_free(struct hdsp *hdsp)
 
 	snd_hdsp_free_buffers(hdsp);
 
-	if (hdsp->firmware)
-		release_firmware(hdsp->firmware);
+	release_firmware(hdsp->firmware);
 	vfree(hdsp->fw_uploaded);
 
 	if (hdsp->iobase)
-- 
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