[PATCH 2/2] staging: speakup: else is not useful after a return

[Luis de Bethencourt]

Correct a checkpatch.pl warning regarding
WARNING: else is not generally useful after a break or return
drivers/staging/speakup/keyhelp.c:185:

Changing the order of the if blocks, but not the logic, to avoid this
warning. The block after else will run if the blocks KT_CUR or KT_LATIN
set cur_item instead of returning.

Signed-off-by: Luis de Bethencourt <luis at debethencourt.com>
---
 drivers/staging/speakup/keyhelp.c | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/drivers/staging/speakup/keyhelp.c b/drivers/staging/speakup/keyhelp.c
index 02d5c70..8133b6e 100644
--- a/drivers/staging/speakup/keyhelp.c
+++ b/drivers/staging/speakup/keyhelp.c
@@ -151,22 +151,7 @@ int spk_handle_help(struct vc_data *vc, u_char type, u_char ch, u_short key)
 
 	if (letter_offsets[0] == -1)
 		help_init();
-	if (type == KT_LATIN) {
-		if (ch == SPACE) {
-			spk_special_handler = NULL;
-			synth_printf("%s\n", spk_msg_get(MSG_LEAVING_HELP));
-			return 1;
-		}
-		ch |= 32; /* lower case */
-		if (ch < 'a' || ch > 'z')
-			return -1;
-		if (letter_offsets[ch-'a'] == -1) {
-			synth_printf(spk_msg_get(MSG_NO_COMMAND), ch);
-			synth_printf("\n");
-			return 1;
-		}
-		cur_item = letter_offsets[ch-'a'];
-	} else if (type == KT_CUR) {
+	if (type == KT_CUR) {
 		if (ch == 0
 		    && (MSG_FUNCNAMES_START + cur_item + 1) <=
 		    MSG_FUNCNAMES_END)
@@ -182,6 +167,21 @@ int spk_handle_help(struct vc_data *vc, u_char type, u_char ch, u_short key)
 		synth_printf("%s\n", spk_msg_get(MSG_HELP_INFO));
 		build_key_data(); /* rebuild each time in case new mapping */
 		return 1;
+	} else if (type == KT_LATIN) {
+		if (ch == SPACE) {
+			spk_special_handler = NULL;
+			synth_printf("%s\n", spk_msg_get(MSG_LEAVING_HELP));
+			return 1;
+		}
+		ch |= 32; /* lower case */
+		if (ch < 'a' || ch > 'z')
+			return -1;
+		if (letter_offsets[ch-'a'] == -1) {
+			synth_printf(spk_msg_get(MSG_NO_COMMAND), ch);
+			synth_printf("\n");
+			return 1;
+		}
+		cur_item = letter_offsets[ch-'a'];
 	} else {
 		name = NULL;
 		if ((type != KT_SPKUP) && (key > 0) && (key <= num_key_names)) {
-- 
2.1.4