3 files changed, 15 insertions, 12 deletions
diff --git a/drivers/accessibility/speakup/speakup_audptr.c b/drivers/accessibility/speakup/speakup_audptr.c
index e89fd72579e6..a0c3b8ae17a1 100644
--- a/drivers/accessibility/speakup/speakup_audptr.c
+++ b/drivers/accessibility/speakup/speakup_audptr.c
@@ -126,20 +126,22 @@ static void synth_flush(struct spk_synth *synth)
 
 static void synth_version(struct spk_synth *synth)
 {
-	unsigned char test = 0;
-	char synth_id[40] = "";
+	unsigned i;
+	char synth_id[33];
 
 	synth->synth_immediate(synth, "\x05[Q]");
-	synth_id[test] = synth->io_ops->synth_in(synth);
-	if (synth_id[test] == 'A') {
-		do {
-			/* read version string from synth */
-			synth_id[++test] = synth->io_ops->synth_in(synth);
-		} while (synth_id[test] != '\n' && test < 32);
-		synth_id[++test] = 0x00;
+	synth_id[0] = synth->io_ops->synth_in(synth);
+	if (synth_id[0] != 'A')
+		return;
+
+	for (i = 1; i < sizeof(synth_id) - 1; i++) {
+		/* read version string from synth */
+		synth_id[i] = synth->io_ops->synth_in(synth);
+		if (synth_id[i] == '\n')
+			break;
 	}
-	if (synth_id[0] == 'A')
-		pr_info("%s version: %s", synth->long_name, synth_id);
+	synth_id[i] = '\0';
+	pr_info("%s version: %s", synth->long_name, synth_id);
 }
 
 static int synth_probe(struct spk_synth *synth)
diff --git a/drivers/accessibility/speakup/speakup_dectlk.c b/drivers/accessibility/speakup/speakup_dectlk.c
index 580ec796816b..78ca4987e619 100644
--- a/drivers/accessibility/speakup/speakup_dectlk.c
+++ b/drivers/accessibility/speakup/speakup_dectlk.c
@@ -44,6 +44,7 @@ static struct var_t vars[] = {
 	{ CAPS_START, .u.s = {"[:dv ap 160] " } },
 	{ CAPS_STOP, .u.s = {"[:dv ap 100 ] " } },
 	{ RATE, .u.n = {"[:ra %d] ", 180, 75, 650, 0, 0, NULL } },
+	{ PITCH, .u.n = {"[:dv ap %d] ", 122, 50, 350, 0, 0, NULL } },
 	{ INFLECTION, .u.n = {"[:dv pr %d] ", 100, 0, 10000, 0, 0, NULL } },
 	{ VOL, .u.n = {"[:dv g5 %d] ", 86, 60, 86, 0, 0, NULL } },
 	{ PUNCT, .u.n = {"[:pu %c] ", 0, 0, 2, 0, 0, "nsa" } },
diff --git a/drivers/accessibility/speakup/synth.c b/drivers/accessibility/speakup/synth.c
index 2b8699673bac..eea2a2fa4f01 100644
--- a/drivers/accessibility/speakup/synth.c
+++ b/drivers/accessibility/speakup/synth.c
@@ -348,7 +348,7 @@ struct var_t synth_time_vars[] = {
 	{ TRIGGER, .u.n = {NULL, 20, 10, 2000, 0, 0, NULL } },
 	{ JIFFY, .u.n = {NULL, 50, 20, 200, 0, 0, NULL } },
 	{ FULL, .u.n = {NULL, 400, 200, 60000, 0, 0, NULL } },
-	{ FLUSH, .u.n = {NULL, 4000, 100, 4000, 0, 0, NULL } },
+	{ FLUSH, .u.n = {NULL, 4000, 10, 4000, 0, 0, NULL } },
 	V_LAST_VAR
 };