* [PATCH] ALSA: cs46xx: remove redundant pointer 'ins'
@ 2018-07-16 9:03 ` Colin King
0 siblings, 0 replies; 5+ messages in thread
From: Colin King @ 2018-07-16 9:03 UTC (permalink / raw)
To: Jaroslav Kysela, Takashi Iwai, alsa-devel; +Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Pointer 'ins' is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: variable 'ins' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/pci/cs46xx/dsp_spos_scb_lib.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sound/pci/cs46xx/dsp_spos_scb_lib.c b/sound/pci/cs46xx/dsp_spos_scb_lib.c
index abb01ce66983..8d0a3d357345 100644
--- a/sound/pci/cs46xx/dsp_spos_scb_lib.c
+++ b/sound/pci/cs46xx/dsp_spos_scb_lib.c
@@ -73,13 +73,10 @@ static void cs46xx_dsp_proc_scb_info_read (struct snd_info_entry *entry,
{
struct proc_scb_info * scb_info = entry->private_data;
struct dsp_scb_descriptor * scb = scb_info->scb_desc;
- struct dsp_spos_instance * ins;
struct snd_cs46xx *chip = scb_info->chip;
int j,col;
void __iomem *dst = chip->region.idx[1].remap_addr + DSP_PARAMETER_BYTE_OFFSET;
- ins = chip->dsp_spos_instance;
-
mutex_lock(&chip->spos_mutex);
snd_iprintf(buffer,"%04x %s:\n",scb->address,scb->scb_name);
--
2.17.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH] ALSA: cs46xx: remove redundant pointer 'ins'
@ 2018-07-16 9:03 ` Colin King
0 siblings, 0 replies; 5+ messages in thread
From: Colin King @ 2018-07-16 9:03 UTC (permalink / raw)
To: Jaroslav Kysela, Takashi Iwai, alsa-devel; +Cc: kernel-janitors, linux-kernel
From: Colin Ian King <colin.king@canonical.com>
Pointer 'ins' is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: variable 'ins' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
sound/pci/cs46xx/dsp_spos_scb_lib.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sound/pci/cs46xx/dsp_spos_scb_lib.c b/sound/pci/cs46xx/dsp_spos_scb_lib.c
index abb01ce66983..8d0a3d357345 100644
--- a/sound/pci/cs46xx/dsp_spos_scb_lib.c
+++ b/sound/pci/cs46xx/dsp_spos_scb_lib.c
@@ -73,13 +73,10 @@ static void cs46xx_dsp_proc_scb_info_read (struct snd_info_entry *entry,
{
struct proc_scb_info * scb_info = entry->private_data;
struct dsp_scb_descriptor * scb = scb_info->scb_desc;
- struct dsp_spos_instance * ins;
struct snd_cs46xx *chip = scb_info->chip;
int j,col;
void __iomem *dst = chip->region.idx[1].remap_addr + DSP_PARAMETER_BYTE_OFFSET;
- ins = chip->dsp_spos_instance;
-
mutex_lock(&chip->spos_mutex);
snd_iprintf(buffer,"%04x %s:\n",scb->address,scb->scb_name);
--
2.17.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] ALSA: cs46xx: remove redundant pointer 'ins'
2018-07-16 9:03 ` Colin King
(?)
@ 2018-07-16 12:31 ` Takashi Iwai
-1 siblings, 0 replies; 5+ messages in thread
From: Takashi Iwai @ 2018-07-16 12:31 UTC (permalink / raw)
To: Colin King; +Cc: alsa-devel, Jaroslav Kysela, kernel-janitors, linux-kernel
On Mon, 16 Jul 2018 11:03:15 +0200,
Colin King wrote:
>
> From: Colin Ian King <colin.king@canonical.com>
>
> Pointer 'ins' is being assigned but is never used hence it is
> redundant and can be removed.
>
> Cleans up clang warning:
> warning: variable 'ins' set but not used [-Wunused-but-set-variable]
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Applied, thanks.
Takashi
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] ALSA: cs46xx: remove redundant pointer 'ins'
@ 2018-07-16 12:31 ` Takashi Iwai
0 siblings, 0 replies; 5+ messages in thread
From: Takashi Iwai @ 2018-07-16 12:31 UTC (permalink / raw)
To: Colin King; +Cc: alsa-devel, kernel-janitors, linux-kernel
On Mon, 16 Jul 2018 11:03:15 +0200,
Colin King wrote:
>
> From: Colin Ian King <colin.king@canonical.com>
>
> Pointer 'ins' is being assigned but is never used hence it is
> redundant and can be removed.
>
> Cleans up clang warning:
> warning: variable 'ins' set but not used [-Wunused-but-set-variable]
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Applied, thanks.
Takashi
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] ALSA: cs46xx: remove redundant pointer 'ins'
@ 2018-07-16 12:31 ` Takashi Iwai
0 siblings, 0 replies; 5+ messages in thread
From: Takashi Iwai @ 2018-07-16 12:31 UTC (permalink / raw)
To: Colin King; +Cc: alsa-devel, kernel-janitors, linux-kernel
On Mon, 16 Jul 2018 11:03:15 +0200,
Colin King wrote:
>
> From: Colin Ian King <colin.king@canonical.com>
>
> Pointer 'ins' is being assigned but is never used hence it is
> redundant and can be removed.
>
> Cleans up clang warning:
> warning: variable 'ins' set but not used [-Wunused-but-set-variable]
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Applied, thanks.
Takashi
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2018-07-16 12:32 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2018-07-16 9:03 [PATCH] ALSA: cs46xx: remove redundant pointer 'ins' Colin King
2018-07-16 9:03 ` Colin King
2018-07-16 12:31 ` Takashi Iwai
2018-07-16 12:31 ` Takashi Iwai
2018-07-16 12:31 ` Takashi Iwai
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