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From: Takashi Iwai <tiwai@suse.de>
To: alsa-devel@alsa-project.org
Subject: [PATCH 3/5] ALSA: lx6464es: Use NULL for pointers
Date: Tue, 26 May 2015 14:41:50 +0200	[thread overview]
Message-ID: <1432644112-16543-4-git-send-email-tiwai@suse.de> (raw)
In-Reply-To: <1432644112-16543-1-git-send-email-tiwai@suse.de>

Spotted by sparse:
  sound/pci/lx6464es/lx6464es.c:415:47: warning: Using plain integer as NULL pointer
  sound/pci/lx6464es/lx6464es.c:417:48: warning: Using plain integer as NULL pointer

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/pci/lx6464es/lx6464es.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/pci/lx6464es/lx6464es.c b/sound/pci/lx6464es/lx6464es.c
index 611b9a88784e..cba89beb2b38 100644
--- a/sound/pci/lx6464es/lx6464es.c
+++ b/sound/pci/lx6464es/lx6464es.c
@@ -412,9 +412,9 @@ static int lx_pcm_hw_free(struct snd_pcm_substream *substream)
 	err = snd_pcm_lib_free_pages(substream);
 
 	if (is_capture)
-		chip->capture_stream.stream = 0;
+		chip->capture_stream.stream = NULL;
 	else
-		chip->playback_stream.stream = 0;
+		chip->playback_stream.stream = NULL;
 
 exit:
 	mutex_unlock(&chip->setup_mutex);
-- 
2.4.1

  parent reply	other threads:[~2015-05-26 12:41 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-26 12:41 [PATCH 0/5] Trivial cleanups Takashi Iwai
2015-05-26 12:41 ` [PATCH 1/5] ALSA: dummy: make local data static Takashi Iwai
2015-05-26 12:41 ` [PATCH 2/5] ALSA: lx6464es: Fix duplicated SSID entries Takashi Iwai
2015-05-26 12:41 ` Takashi Iwai [this message]
2015-05-26 12:41 ` [PATCH 4/5] ALSA: bcd2000: Make local data static Takashi Iwai
2015-05-26 12:41 ` [PATCH 5/5] sound: sound_firmware: Fix invalid use of vfs_read() Takashi Iwai

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