trau_rtp_conv.c cosmetic: fix typo in name of static function

Change I7a6d13d406484c01210594bb6d2f0aff7c1341ab introduced
a static function in src/trau/trau_rtp_conv.c that was intended
to be named twts002_hr16_set_extra_flags().  However, a typo
crept in unnoticed, and the patch was merged with this function
name misspelled as twtw002_hr16_set_extra_flags().  Fix it.

Related: OS#6448
Change-Id: I63bb678f7a1f26fefba070ddc10850db24cb88b3
---
M src/trau/trau_rtp_conv.c
1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/src/trau/trau_rtp_conv.c b/src/trau/trau_rtp_conv.c
index f347cca..91bf228 100644
--- a/src/trau/trau_rtp_conv.c
+++ b/src/trau/trau_rtp_conv.c
@@ -162,7 +162,7 @@
 	FT_NO_DATA		= 7,
 };
 
-static void twtw002_hr16_set_extra_flags(uint8_t *out, const struct osmo_trau_frame *tf)
+static void twts002_hr16_set_extra_flags(uint8_t *out, const struct osmo_trau_frame *tf)
 {
 	if (tf->c_bits[16])	/* DTXd */
 		out[0] |= 0x08;
@@ -223,7 +223,7 @@
 	if (emit_twts002) {
 		if (tf->c_bits[11] && sidc == OSMO_GSM631_SID_CLASS_SPEECH)
 			out[0] = FT_BFI_WITH_DATA << 4;
-		twtw002_hr16_set_extra_flags(out, tf);
+		twts002_hr16_set_extra_flags(out, tf);
 		/* invalid SID frames are truncated in TW-TS-002 */
 		if (sidc == OSMO_GSM631_SID_CLASS_INVALID)
 			return 1;
@@ -243,7 +243,7 @@
 bad_frame:
 	if (emit_twts002) {
 		out[0] = FT_NO_DATA << 4;
-		twtw002_hr16_set_extra_flags(out, tf);
+		twts002_hr16_set_extra_flags(out, tf);
 		return 1;
 	} else
 		return 0;

