[alsa-devel] [PATCH -mm] sound/pci/au88x0/au88x0_eq.c remove unused code

[Michal Piotrowski]

This patch is against the latest -mm snapshot.

Regards,
Michal

-- 
Michal K. K. Piotrowski
LTG - Linux Testers Group (PL)
(http://www.stardust.webpages.pl/ltg/)
LTG - Linux Testers Group (EN)
(http://www.stardust.webpages.pl/linux_testers_group_en/)

Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski at gmail.com>

--- linux-work5/sound/pci/au88x0/au88x0_eq.c	2007-02-04 19:44:54.000000000 +0100
+++ linux-work3/sound/pci/au88x0/au88x0_eq.c	2007-03-25 17:13:31.000000000 +0200
@@ -142,34 +142,6 @@ static void vortex_EqHw_SetRightStates(v
 	}
 }
 
-#if 0
-static void vortex_EqHw_GetTimeConsts(vortex_t * vortex, u16 * a, u16 * b)
-{
-	*a = hwread(vortex->mmio, 0x2b3c4);
-	*b = hwread(vortex->mmio, 0x2b3c8);
-}
-
-static void vortex_EqHw_GetLeftCoefs(vortex_t * vortex, u16 a[])
-{
-
-}
-
-static void vortex_EqHw_GetRightCoefs(vortex_t * vortex, u16 a[])
-{
-
-}
-
-static void vortex_EqHw_GetLeftStates(vortex_t * vortex, u16 * a, u16 b[])
-{
-
-}
-
-static void vortex_EqHw_GetRightStates(vortex_t * vortex, u16 * a, u16 b[])
-{
-
-}
-
-#endif
 /* Mix Gains */
 static void vortex_EqHw_SetBypassGain(vortex_t * vortex, u16 a, u16 b)
 {
@@ -190,22 +162,6 @@ static void vortex_EqHw_SetA3DBypassGain
 	hwwrite(vortex->mmio, 0x2b3f8, b);
 }
 
-#if 0
-static void vortex_EqHw_SetCurrBypassGain(vortex_t * vortex, u16 a, u16 b)
-{
-
-	hwwrite(vortex->mmio, 0x2b3d0, a);
-	hwwrite(vortex->mmio, 0x2b3e8, b);
-}
-
-static void vortex_EqHw_SetCurrA3DBypassGain(vortex_t * vortex, u16 a, u16 b)
-{
-
-	hwwrite(vortex->mmio, 0x2b3dc, a);
-	hwwrite(vortex->mmio, 0x2b3f4, b);
-}
-
-#endif
 static void
 vortex_EqHw_SetLeftGainsSingleTarget(vortex_t * vortex, u16 index, u16 b)
 {
@@ -258,68 +214,6 @@ static void vortex_EqHw_SetRightGainsCur
 	}
 }
 
-#if 0
-static void vortex_EqHw_GetLeftGainsTarget(vortex_t * vortex, u16 a[])
-{
-	eqhw_t *eqhw = &(vortex->eq.this04);
-	int ebx = 0;
-
-	if (eqhw->this04 < 0)
-		return;
-
-	do {
-		a[ebx] = hwread(vortex->mmio, 0x2b02c + ebx * 0x30);
-		ebx++;
-	}
-	while (ebx < eqhw->this04);
-}
-
-static void vortex_EqHw_GetRightGainsTarget(vortex_t * vortex, u16 a[])
-{
-	eqhw_t *eqhw = &(vortex->eq.this04);
-	int ebx = 0;
-
-	if (eqhw->this04 < 0)
-		return;
-
-	do {
-		a[ebx] = hwread(vortex->mmio, 0x2b20c + ebx * 0x30);
-		ebx++;
-	}
-	while (ebx < eqhw->this04);
-}
-
-static void vortex_EqHw_GetLeftGainsCurrent(vortex_t * vortex, u16 a[])
-{
-	eqhw_t *eqhw = &(vortex->eq.this04);
-	int ebx = 0;
-
-	if (eqhw->this04 < 0)
-		return;
-
-	do {
-		a[ebx] = hwread(vortex->mmio, 0x2b028 + ebx * 0x30);
-		ebx++;
-	}
-	while (ebx < eqhw->this04);
-}
-
-static void vortex_EqHw_GetRightGainsCurrent(vortex_t * vortex, u16 a[])
-{
-	eqhw_t *eqhw = &(vortex->eq.this04);
-	int ebx = 0;
-
-	if (eqhw->this04 < 0)
-		return;
-
-	do {
-		a[ebx] = hwread(vortex->mmio, 0x2b208 + ebx * 0x30);
-		ebx++;
-	}
-	while (ebx < eqhw->this04);
-}
-
-#endif
 /* EQ band levels settings */
 static void vortex_EqHw_SetLevels(vortex_t * vortex, u16 peaks[])
 {
@@ -344,38 +238,6 @@ static void vortex_EqHw_SetLevels(vortex
 	hwwrite(vortex->mmio, 0x2b3f0, peaks[3 + (eqhw->this04 * 2)]);
 }
 
-#if 0
-static void vortex_EqHw_GetLevels(vortex_t * vortex, u16 a[])
-{
-	eqhw_t *eqhw = &(vortex->eq.this04);
-	int ebx;
-
-	if (eqhw->this04 < 0)
-		return;
-
-	ebx = 0;
-	do {
-		a[ebx] = hwread(vortex->mmio, 0x2b024 + ebx * 0x30);
-		ebx++;
-	}
-	while (ebx < eqhw->this04);
-
-	a[eqhw->this04] = hwread(vortex->mmio, 0x2b3cc);
-	a[eqhw->this04 + 1] = hwread(vortex->mmio, 0x2b3d8);
-
-	ebx = 0;
-	do {
-		a[ebx + (eqhw->this04 + 2)] =
-		    hwread(vortex->mmio, 0x2b204 + ebx * 0x30);
-		ebx++;
-	}
-	while (ebx < eqhw->this04);
-
-	a[2 + (eqhw->this04 * 2)] = hwread(vortex->mmio, 0x2b3e4);
-	a[3 + (eqhw->this04 * 2)] = hwread(vortex->mmio, 0x2b3f0);
-}
-
-#endif
 /* Global Control */
 static void vortex_EqHw_SetControlReg(vortex_t * vortex, u32 reg)
 {
@@ -387,18 +249,6 @@ static void vortex_EqHw_SetSampleRate(vo
 	hwwrite(vortex->mmio, 0x2b440, ((sr & 0x1f) << 3) | 0xb800);
 }
 
-#if 0
-static void vortex_EqHw_GetControlReg(vortex_t * vortex, u32 *reg)
-{
-	*reg = hwread(vortex->mmio, 0x2b440);
-}
-
-static void vortex_EqHw_GetSampleRate(vortex_t * vortex, u32 *sr)
-{
-	*sr = (hwread(vortex->mmio, 0x2b440) >> 3) & 0x1f;
-}
-
-#endif
 static void vortex_EqHw_Enable(vortex_t * vortex)
 {
 	hwwrite(vortex->mmio, VORTEX_EQ_CTRL, 0xf001);
@@ -552,29 +402,6 @@ static void vortex_Eqlzr_SetRightGain(vo
 	vortex_EqHw_SetRightGainsSingleTarget(vortex, index, gain);
 }
 
-#if 0
-static int
-vortex_Eqlzr_GetAllBands(vortex_t * vortex, u16 * gains, s32 *cnt)
-{
-	eqlzr_t *eq = &(vortex->eq);
-	int si = 0;
-
-	if (eq->this10 == 0)
-		return 1;
-
-	{
-		if (vortex_Eqlzr_GetLeftGain(vortex, si, &gains[si]))
-			return 1;
-		if (vortex_Eqlzr_GetRightGain
-		    (vortex, si, &gains[si + eq->this10]))
-			return 1;
-		si++;
-	}
-	while (eq->this10 > si) ;
-	*cnt = si * 2;
-	return 0;
-}
-#endif
 static int vortex_Eqlzr_SetAllBandsFromActiveCoeffSet(vortex_t * vortex)
 {
 	eqlzr_t *eq = &(vortex->eq);
@@ -678,14 +505,6 @@ static int vortex_Eqlzr_GetAllPeaks(vort
 	return 0;
 }
 
-#if 0
-static auxxEqCoeffSet_t *vortex_Eqlzr_GetActiveCoefSet(vortex_t * vortex)
-{
-	eqlzr_t *eq = &(vortex->eq);
-
-	return (&(eq->coefset));
-}
-#endif
 static void vortex_Eqlzr_init(vortex_t * vortex)
 {
 	eqlzr_t *eq = &(vortex->eq);