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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>
This commit is contained in:
Markus Elfring 2014-11-17 13:04:14 +01:00 committed by Takashi Iwai
parent 6da95e1ea8
commit c283661018
1 changed files with 1 additions and 2 deletions
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3
sound/pci/rme9652/hdsp.c
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@ -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)