* [PATCH] ALSA: opl3: Delete an error message for a failed memory allocation in snd_opl3_new()
@ 2017-08-12 18:02 SF Markus Elfring
2017-08-12 21:34 ` Takashi Iwai
0 siblings, 1 reply; 2+ messages in thread
From: SF Markus Elfring @ 2017-08-12 18:02 UTC (permalink / raw)
To: alsa-devel, Fabian Frederick, Jaroslav Kysela, Takashi Iwai
Cc: kernel-janitors, LKML
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 12 Aug 2017 19:54:20 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
sound/drivers/opl3/opl3_lib.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/sound/drivers/opl3/opl3_lib.c b/sound/drivers/opl3/opl3_lib.c
index d5e5b4657b4b..588963d6be28 100644
--- a/sound/drivers/opl3/opl3_lib.c
+++ b/sound/drivers/opl3/opl3_lib.c
@@ -355,10 +355,8 @@ int snd_opl3_new(struct snd_card *card,
*ropl3 = NULL;
opl3 = kzalloc(sizeof(*opl3), GFP_KERNEL);
- if (opl3 = NULL) {
- snd_printk(KERN_ERR "opl3: cannot allocate\n");
+ if (!opl3)
return -ENOMEM;
- }
opl3->card = card;
opl3->hardware = hardware;
--
2.14.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ALSA: opl3: Delete an error message for a failed memory allocation in snd_opl3_new()
2017-08-12 18:02 [PATCH] ALSA: opl3: Delete an error message for a failed memory allocation in snd_opl3_new() SF Markus Elfring
@ 2017-08-12 21:34 ` Takashi Iwai
0 siblings, 0 replies; 2+ messages in thread
From: Takashi Iwai @ 2017-08-12 21:34 UTC (permalink / raw)
To: SF Markus Elfring
Cc: alsa-devel, Jaroslav Kysela, Fabian Frederick, kernel-janitors,
LKML
On Sat, 12 Aug 2017 20:02:14 +0200,
SF Markus Elfring wrote:
>
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Sat, 12 Aug 2017 19:54:20 +0200
>
> Omit an extra message for a memory allocation failure in this function.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Applied, thanks.
Takashi
^ permalink raw reply [flat|nested] 2+ messages in thread
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