[1/9] ALSA: asihpi: remove redundant variable max_streams
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Message ID 20180801104742.4328-2-colin.king@canonical.com
State New
Headers show
Series
  • ALSA: remove redundant variables
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Commit Message

Colin King Aug. 1, 2018, 10:47 a.m. UTC
From: Colin Ian King <colin.king@canonical.com>

Variable max_streams is being assigned but is never used hence it is
redundant and can be removed.

Cleans up clang warning:
warning: variable 'max_streams' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 sound/pci/asihpi/hpi6205.c | 5 -----
 1 file changed, 5 deletions(-)

Comments

Takashi Iwai Aug. 1, 2018, noon UTC | #1
On Wed, 01 Aug 2018 12:47:34 +0200,
Colin King wrote:
> 
> From: Colin Ian King <colin.king@canonical.com>
> 
> Variable max_streams is being assigned but is never used hence it is
> redundant and can be removed.
> 
> Cleans up clang warning:
> warning: variable 'max_streams' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: Colin Ian King <colin.king@canonical.com>

Applied, thanks.


Takashi

Patch
diff mbox series

diff --git a/sound/pci/asihpi/hpi6205.c b/sound/pci/asihpi/hpi6205.c
index 8d5abfa4e24b..2864698436a5 100644
--- a/sound/pci/asihpi/hpi6205.c
+++ b/sound/pci/asihpi/hpi6205.c
@@ -635,7 +635,6 @@  static u16 create_adapter_obj(struct hpi_adapter_obj *pao,
 	{
 		struct hpi_message hm;
 		struct hpi_response hr;
-		u32 max_streams;
 
 		HPI_DEBUG_LOG(VERBOSE, "init ADAPTER_GET_INFO\n");
 		memset(&hm, 0, sizeof(hm));
@@ -660,10 +659,6 @@  static u16 create_adapter_obj(struct hpi_adapter_obj *pao,
 		pao->type = hr.u.ax.info.adapter_type;
 		pao->index = hr.u.ax.info.adapter_index;
 
-		max_streams =
-			hr.u.ax.info.num_outstreams +
-			hr.u.ax.info.num_instreams;
-
 		HPI_DEBUG_LOG(VERBOSE,
 			"got adapter info type %x index %d serial %d\n",
 			hr.u.ax.info.adapter_type, hr.u.ax.info.adapter_index,