staging: speakup: fixes braces {} should be used on all arms of this statement

This patch fixes the checks reported by checkpatch.pl
for braces {} should be used on all arms of this statement.

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/speakup/main.c

@@ -406,8 +406,9 @@ static void say_attributes(struct vc_data *vc)
 	if (bg > 7) {
 		synth_printf(" %s ", spk_msg_get(MSG_ON_BLINKING));
 		bg -= 8;
-	} else
+	} else {
 		synth_printf(" %s ", spk_msg_get(MSG_ON));
+	}
 	synth_printf("%s\n", spk_msg_get(MSG_COLORS_START + bg));
 }
 
@@ -637,8 +638,9 @@ static void say_prev_word(struct vc_data *vc)
 				break;
 			spk_y--;
 			spk_x = vc->vc_cols - 1;
-		} else
+		} else {
 			spk_x--;
+		}
 		spk_pos -= 2;
 		ch = get_char(vc, (u_short *)spk_pos, &temp);
 		if (ch == SPACE || ch == 0)
@@ -691,8 +693,9 @@ static void say_next_word(struct vc_data *vc)
 			spk_y++;
 			spk_x = 0;
 			edge_said = edge_right;
-		} else
+		} else {
 			spk_x++;
+		}
 		spk_pos += 2;
 		last_state = state;
 	}
@@ -723,8 +726,9 @@ static void spell_word(struct vc_data *vc)
 				spk_pitch_shift++;
 			else	/* synth has no pitch */
 				last_cap = spk_str_caps_stop;
-		} else
+		} else {
 			str_cap = spk_str_caps_stop;
+		}
 		if (str_cap != last_cap) {
 			synth_printf("%s", str_cap);
 			last_cap = str_cap;
@@ -1348,8 +1352,9 @@ static int speakup_allocate(struct vc_data *vc)
 		if (!speakup_console[vc_num])
 			return -ENOMEM;
 		speakup_date(vc);
-	} else if (!spk_parked)
+	} else if (!spk_parked) {
 		speakup_date(vc);
+	}
 
 	return 0;
 }
@@ -1402,9 +1407,9 @@ static void read_all_doc(struct vc_data *vc)
 		prev_cursor_track = cursor_track;
 	cursor_track = read_all_mode;
 	spk_reset_index_count(0);
-	if (get_sentence_buf(vc, 0) == -1)
+	if (get_sentence_buf(vc, 0) == -1) {
 		kbd_fakekey2(vc, RA_DOWN_ARROW);
-	else {
+	} else {
 		say_sentence_num(0, 0);
 		synth_insert_next_index(0);
 		start_read_all_timer(vc, RA_TIMER);
@@ -1451,8 +1456,9 @@ static void handle_cursor_read_all(struct vc_data *vc, int command)
 			if (!say_sentence_num(sentcount + 1, 1)) {
 				sn = 1;
 				spk_reset_index_count(sn);
-			} else
+			} else {
 				synth_insert_next_index(0);
+			}
 			if (!say_sentence_num(sn, 0)) {
 				kbd_fakekey2(vc, RA_FIND_NEXT_SENT);
 				return;
@@ -1481,9 +1487,9 @@ static void handle_cursor_read_all(struct vc_data *vc, int command)
 		rv = get_sentence_buf(vc, 0);
 		if (rv == -1)
 			read_all_doc(vc);
-		if (rv == 0)
+		if (rv == 0) {
 			kbd_fakekey2(vc, RA_FIND_NEXT_SENT);
-		else {
+		} else {
 			say_sentence_num(1, 0);
 			synth_insert_next_index(0);
 			start_read_all_timer(vc, RA_TIMER);
@@ -2179,10 +2185,11 @@ no_map:
 		if (type == KT_SPEC && value == 1) {
 			value = '\n';
 			type = KT_LATIN;
-		} else if (type == KT_LETTER)
+		} else if (type == KT_LETTER) {
 			type = KT_LATIN;
-		else if (value == 0x7f)
+		} else if (value == 0x7f) {
 			value = 8;	/* make del = backspace */
+		}
 		ret = (*spk_special_handler) (vc, type, value, keycode);
 		spk_close_press = 0;
 		if (ret < 0)
@@ -2276,9 +2283,9 @@ static int vt_notifier_call(struct notifier_block *nb,
 		speakup_deallocate(vc);
 		break;
 	case VT_WRITE:
-		if (param->c == '\b')
+		if (param->c == '\b') {
 			speakup_bs(vc);
-		else {
+		} else {
 			u16 d = param->c;
 			speakup_con_write(vc, &d, 1);
 		}

drivers/staging/speakup/speakup_decext.c

@@ -195,11 +195,11 @@ static void do_catch_up(struct spk_synth *synth)
 		spin_lock_irqsave(&speakup_info.spinlock, flags);
 		synth_buffer_getc();
 		spin_unlock_irqrestore(&speakup_info.spinlock, flags);
-		if (ch == '[')
+		if (ch == '[') {
 			in_escape = 1;
-		else if (ch == ']')
+		} else if (ch == ']') {
 			in_escape = 0;
-		else if (ch <= SPACE) {
+		} else if (ch <= SPACE) {
 			if (!in_escape && strchr(",.!?;:", last))
 				synth->io_ops->synth_out(synth, PROCSPEECH);
 			if (time_after_eq(jiffies, jiff_max)) {

drivers/staging/speakup/speakup_decpc.c

@@ -410,11 +410,11 @@ static void do_catch_up(struct spk_synth *synth)
 		spin_lock_irqsave(&speakup_info.spinlock, flags);
 		synth_buffer_getc();
 		spin_unlock_irqrestore(&speakup_info.spinlock, flags);
-		if (ch == '[')
+		if (ch == '[') {
 			in_escape = 1;
-		else if (ch == ']')
+		} else if (ch == ']') {
 			in_escape = 0;
-		else if (ch <= SPACE) {
+		} else if (ch <= SPACE) {
 			if (!in_escape && strchr(",.!?;:", last))
 				dt_sendchar(PROCSPEECH);
 			if (time_after_eq(jiffies, jiff_max)) {

drivers/staging/speakup/speakup_dectlk.c

@@ -260,11 +260,11 @@ static void do_catch_up(struct spk_synth *synth)
 		spin_lock_irqsave(&speakup_info.spinlock, flags);
 		synth_buffer_getc();
 		spin_unlock_irqrestore(&speakup_info.spinlock, flags);
-		if (ch == '[')
+		if (ch == '[') {
 			in_escape = 1;
-		else if (ch == ']')
+		} else if (ch == ']') {
 			in_escape = 0;
-		else if (ch <= SPACE) {
+		} else if (ch <= SPACE) {
 			if (!in_escape && strchr(",.!?;:", last))
 				synth->io_ops->synth_out(synth, PROCSPEECH);
 			if (time_after_eq(jiffies, jiff_max)) {

drivers/staging/speakup/varhandlers.c

@@ -258,10 +258,11 @@ int spk_set_string_var(const char *page, struct st_var_header *var, int len)
 		if (var->p_val != var_data->u.s.default_val)
 			strcpy((char *)var->p_val, var_data->u.s.default_val);
 		return -ERESTART;
-	} else if (var->p_val)
+	} else if (var->p_val) {
 		strcpy((char *)var->p_val, page);
-	else
+	} else {
 		return -E2BIG;
+	}
 	return 0;
 }
 
@@ -281,17 +282,18 @@ int spk_set_mask_bits(const char *input, const int which, const int how)
 			spk_chartab[*cp] &= ~mask;
 	}
 	cp = (u_char *)input;
-	if (!cp)
+	if (!cp) {
 		cp = spk_punc_info[which].value;
-	else {
+	} else {
 		for (; *cp; cp++) {
 			if (*cp < SPACE)
 				break;
 			if (mask < PUNC) {
 				if (!(spk_chartab[*cp] & PUNC))
 					break;
-			} else if (spk_chartab[*cp] & B_NUM)
+			} else if (spk_chartab[*cp] & B_NUM) {
 				break;
+			}
 		}
 		if (*cp)
 			return -EINVAL;