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Message-ID: <20200417092232.13371-1-yanaijie@huawei.com>
Date: Fri, 17 Apr 2020 17:22:32 +0800
From: Jason Yan <yanaijie@...wei.com>
To: <perex@...ex.cz>, <tiwai@...e.com>, <hariprasad.kelam@...il.com>,
<yanaijie@...wei.com>, <alsa-devel@...a-project.org>,
<linux-kernel@...r.kernel.org>
CC: Hulk Robot <hulkci@...wei.com>
Subject: [PATCH] ALSA: au88x0: remove some dead code
Fix the following gcc warning:
sound/pci/au88x0/au88x0_a3ddata.c:62:25: warning: ‘A3dHrirDImpulse’
defined but not used [-Wunused-const-variable=]
static const a3d_Hrtf_t A3dHrirDImpulse = {
^~~~~~~~~~~~~~~
sound/pci/au88x0/au88x0_a3ddata.c:50:25: warning: ‘A3dHrirSatTest’
defined but not used [-Wunused-const-variable=]
static const a3d_Hrtf_t A3dHrirSatTest = {
^~~~~~~~~~~~~~
sound/pci/au88x0/au88x0_a3ddata.c:33:25: warning: ‘A3dHrirOnes’ defined
but not used [-Wunused-const-variable=]
static const a3d_Hrtf_t A3dHrirOnes = {
^~~~~~~~~~~
Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: Jason Yan <yanaijie@...wei.com>
---
sound/pci/au88x0/au88x0_a3d.c | 23 -------------------
sound/pci/au88x0/au88x0_a3ddata.c | 38 -------------------------------
2 files changed, 61 deletions(-)
diff --git a/sound/pci/au88x0/au88x0_a3d.c b/sound/pci/au88x0/au88x0_a3d.c
index 2db183f8826a..4d3b79a34c69 100644
--- a/sound/pci/au88x0/au88x0_a3d.c
+++ b/sound/pci/au88x0/au88x0_a3d.c
@@ -512,31 +512,8 @@ static void a3dsrc_ProgramPipe(a3dsrc_t * a)
/* Single spike leads to identity transfer function. */
a3dsrc_SetHrtfCurrent(a, A3dHrirImpulse, A3dHrirImpulse);
a3dsrc_SetHrtfTarget(a, A3dHrirImpulse, A3dHrirImpulse);
-
- /* Test: Sounds saturated. */
- //a3dsrc_SetHrtfCurrent(a, A3dHrirSatTest, A3dHrirSatTest);
- //a3dsrc_SetHrtfTarget(a, A3dHrirSatTest, A3dHrirSatTest);
}
-/* VDB = Vortex audio Dataflow Bus */
-#if 0
-static void a3dsrc_ClearVDBData(a3dsrc_t * a, unsigned long aa)
-{
- vortex_t *vortex = (vortex_t *) (a->vortex);
-
- // ((aa >> 2) << 8) - (aa >> 2)
- hwwrite(vortex->mmio,
- a3d_addrS(a->slice, A3D_SLICE_VDBDest) + (a->source << 2), 0);
- hwwrite(vortex->mmio,
- a3d_addrS(a->slice,
- A3D_SLICE_VDBDest + 4) + (a->source << 2), 0);
- /*
- hwwrite(vortex->mmio, 0x19c00 + (((aa>>2)*255*4)+aa)*8, 0);
- hwwrite(vortex->mmio, 0x19c04 + (((aa>>2)*255*4)+aa)*8, 0);
- */
-}
-#endif
-
/* A3D HwSource stuff. */
static void vortex_A3dSourceHw_Initialize(vortex_t * v, int source, int slice)
diff --git a/sound/pci/au88x0/au88x0_a3ddata.c b/sound/pci/au88x0/au88x0_a3ddata.c
index 18623cb6bc52..cc41ea67a6d3 100644
--- a/sound/pci/au88x0/au88x0_a3ddata.c
+++ b/sound/pci/au88x0/au88x0_a3ddata.c
@@ -30,44 +30,6 @@ static const a3d_Hrtf_t A3dHrirImpulse = {
0, 0, 0
};
-static const a3d_Hrtf_t A3dHrirOnes = {
- 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
- 0x7fff,
- 0x7fff,
- 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
- 0x7fff,
- 0x7fff,
- 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
- 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
- 0x7fff,
- 0x7fff,
- 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
- 0x7fff,
- 0x7fff,
- 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff
-};
-
-static const a3d_Hrtf_t A3dHrirSatTest = {
- 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff, 0x7fff,
- 0x7fff,
- 0x7fff,
- 0x8001, 0x8001, 0x8001, 0x8001, 0x8001, 0x8001, 0x8001, 0x8001,
- 0x8001,
- 0x8001,
- 0x7fff, 0x0000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-};
-
-static const a3d_Hrtf_t A3dHrirDImpulse = {
- 0, 0x7fff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0,
- 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0,
- 0, 0, 0
-};
-
static const a3d_ItdDline_t A3dItdDlineZeros = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
--
2.21.1
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