audio: spelling fixes

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>

audio/mixeng.h

@@ -38,7 +38,7 @@ typedef struct st_sample st_sample;
 typedef void (t_sample) (struct st_sample *dst, const void *src, int samples);
 typedef void (f_sample) (void *dst, const struct st_sample *src, int samples);
 
-/* indices: [stereo][signed][swap endiannes][8, 16 or 32-bits] */
+/* indices: [stereo][signed][swap endianness][8, 16 or 32-bits] */
 extern t_sample *mixeng_conv[2][2][2][3];
 extern f_sample *mixeng_clip[2][2][2][3];
 

hw/audio/fmopl.c

@@ -355,7 +355,7 @@ static void set_algorithm( OPL_CH *CH)
 	CH->connect2 = carrier;
 }
 
-/* ---------- frequency counter for operater update ---------- */
+/* ---------- frequency counter for operator update ---------- */
 static inline void CALC_FCSLOT(OPL_CH *CH,OPL_SLOT *SLOT)
 {
 	int ksr;
@@ -640,7 +640,7 @@ static int OPLOpenTable( void )
 		TL_TABLE[t] = TL_TABLE[TL_MAX+t] = 0;
 	}
 
-	/* make sinwave table (total level offet) */
+	/* make sinwave table (total level offset) */
 	/* degree 0 = degree 180                   = off */
 	SIN_TABLE[0] = SIN_TABLE[SIN_ENT/2]         = &TL_TABLE[EG_ENT-1];
 	for (s = 1;s <= SIN_ENT/4;s++){
@@ -1075,7 +1075,7 @@ FM_OPL *OPLCreate(int clock, int rate)
 	char *ptr;
 	FM_OPL *OPL;
 	int state_size;
-	int max_ch = 9; /* normaly 9 channels */
+	int max_ch = 9; /* normally 9 channels */
 
 	if( OPL_LockTable() ==-1) return NULL;
 	/* allocate OPL state space */
@@ -1092,7 +1092,7 @@ FM_OPL *OPLCreate(int clock, int rate)
 	OPL->clock = clock;
 	OPL->rate  = rate;
 	OPL->max_ch = max_ch;
-	/* init grobal tables */
+	/* init global tables */
 	OPL_initialize(OPL);
 	/* reset chip */
 	OPLResetChip(OPL);

hw/audio/fmopl.h

@@ -69,7 +69,7 @@ typedef struct fm_opl_f {
 	/* FM channel slots */
 	OPL_CH *P_CH;		/* pointer of CH                     */
 	int	max_ch;			/* maximum channel                   */
-	/* Rhythm sention */
+	/* Rhythm section */
 	uint8_t rhythm;		/* Rhythm mode , key flag */
 	/* time tables */
 	int32_t AR_TABLE[76];	/* attack rate tables  */

hw/audio/gusemu_hal.c

@@ -154,7 +154,7 @@ unsigned int gus_read(GUSEmuState * state, int port, int size)
         case 0x8d:
             {
                 int             offset = 2 * (GUSregb(FunkSelReg3x3) & 0x0f);
-                offset += ((int) GUSregb(VoiceSelReg3x2) & 0x1f) << 5; /* = Voice*32 + Funktion*2 */
+                offset += ((int) GUSregb(VoiceSelReg3x2) & 0x1f) << 5; /* = Voice*32 + Function*2 */
                 value_read = GUSregw(offset);
             }
             break;
@@ -353,7 +353,7 @@ void gus_write(GUSEmuState * state, int port, int size, unsigned int data)
                     if (!(GUSregb(GUS4cReset) & 0x01))
                         break;  /* reset flag active? */
                     offset = 2 * (GUSregb(FunkSelReg3x3) & 0x0f);
-                    offset += (GUSregb(VoiceSelReg3x2) & 0x1f) << 5; /*  = Voice*32 + Funktion*2 */
+                    offset += (GUSregb(VoiceSelReg3x2) & 0x1f) << 5; /*  = Voice*32 + Function*2 */
                     GUSregw(offset) = (uint16_t) ((GUSregw(offset) & readmask) | writedata);
                 }
                 break;

hw/audio/intel-hda-defs.h

@@ -418,7 +418,7 @@ enum {
 #define AC_UNSOL_RES_CP_STATE		(1<<1)	/* content protection */
 #define AC_UNSOL_RES_CP_READY		(1<<0)	/* content protection */
 
-/* Pin widget capabilies */
+/* Pin widget capabilities */
 #define AC_PINCAP_IMP_SENSE		(1<<0)	/* impedance sense capable */
 #define AC_PINCAP_TRIG_REQ		(1<<1)	/* trigger required */
 #define AC_PINCAP_PRES_DETECT		(1<<2)	/* presence detect capable */
@@ -483,7 +483,7 @@ enum {
 #define AC_PWRST_D2			0x02
 #define AC_PWRST_D3			0x03
 
-/* Processing capabilies */
+/* Processing capabilities */
 #define AC_PCAP_BENIGN			(1<<0)
 #define AC_PCAP_NUM_COEF		(0xff<<8)
 #define AC_PCAP_NUM_COEF_SHIFT		8