linux-kernel - [PATCH] HID: ezkey: Fix trailing statements error style and blank line after declarations warning style.

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Date:   Sun, 21 Feb 2021 17:12:28 -0500
From:   Akash Melachuri <amelachuri@...il.com>
To:     benjamin.tissoires@...hat.com
Cc:     linux-kernel@...r.kernel.org, linux-input@...r.kernel.org
Subject: [PATCH] HID: ezkey: Fix trailing statements error style and blank
 line after declarations warning style.

This patch fixes the checkpatch.pl errors and warnings:
ERROR: trailing statements should be on next line
ERROR: trailing statements should be on next line
ERROR: trailing statements should be on next line
WARNING: Missing a blank line after declarations

Signed-off-by: Akash Melachuri <amelachuri@...il.com>
---
 drivers/hid/hid-ezkey.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/hid/hid-ezkey.c b/drivers/hid/hid-ezkey.c
index d14f91d78c96..8fa568ac79f9 100644
--- a/drivers/hid/hid-ezkey.c
+++ b/drivers/hid/hid-ezkey.c
@@ -30,14 +30,20 @@ static int ez_input_mapping(struct hid_device *hdev, struct hid_input *hi,
 		return 0;
 
 	switch (usage->hid & HID_USAGE) {
-	case 0x230: ez_map_key(BTN_MOUSE);	break;
-	case 0x231: ez_map_rel(REL_WHEEL);	break;
+	case 0x230:
+		ez_map_key(BTN_MOUSE);
+		break;
+	case 0x231:
+		ez_map_rel(REL_WHEEL);
+		break;
 	/*
 	 * this keyboard has a scrollwheel implemented in
 	 * totally broken way. We map this usage temporarily
 	 * to HWHEEL and handle it in the event quirk handler
 	 */
-	case 0x232: ez_map_rel(REL_HWHEEL);	break;
+	case 0x232:
+		ez_map_rel(REL_HWHEEL);
+		break;
 	default:
 		return 0;
 	}
@@ -54,6 +60,7 @@ static int ez_event(struct hid_device *hdev, struct hid_field *field,
 	/* handle the temporary quirky mapping to HWHEEL */
 	if (usage->type == EV_REL && usage->code == REL_HWHEEL) {
 		struct input_dev *input = field->hidinput->input;
+
 		input_event(input, usage->type, REL_WHEEL, -value);
 		return 1;
 	}
-- 
2.30.0