linux-kernel - [PATCH 11/14] HID: sony: constify fixed up report descriptor

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Message-Id: <20240828-hid-const-fixup-2-v1-11-663b9210eb69@weissschuh.net>
Date: Wed, 28 Aug 2024 09:33:30 +0200
From: Thomas Weißschuh <linux@...ssschuh.net>
To: Jiri Kosina <jikos@...nel.org>, Benjamin Tissoires <bentiss@...nel.org>, 
 Marcus Folkesson <marcus.folkesson@...il.com>
Cc: linux-input@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH 11/14] HID: sony: constify fixed up report descriptor

Now that the HID core can handle const report descriptors,
constify them where possible.

Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
 drivers/hid/hid-sony.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c
index 8e2e914bd236..df29c614e490 100644
--- a/drivers/hid/hid-sony.c
+++ b/drivers/hid/hid-sony.c
@@ -99,7 +99,7 @@ static const char ghl_ps4_magic_data[] = {
 };
 
 /* PS/3 Motion controller */
-static u8 motion_rdesc[] = {
+static const u8 motion_rdesc[] = {
 	0x05, 0x01,         /*  Usage Page (Desktop),               */
 	0x09, 0x04,         /*  Usage (Joystick),                   */
 	0xA1, 0x01,         /*  Collection (Application),           */
@@ -195,7 +195,7 @@ static u8 motion_rdesc[] = {
 	0xC0                /*  End Collection                      */
 };
 
-static u8 ps3remote_rdesc[] = {
+static const u8 ps3remote_rdesc[] = {
 	0x05, 0x01,          /* GUsagePage Generic Desktop */
 	0x09, 0x05,          /* LUsage 0x05 [Game Pad] */
 	0xA1, 0x01,          /* MCollection Application (mouse, keyboard) */
@@ -599,15 +599,15 @@ static int guitar_mapping(struct hid_device *hdev, struct hid_input *hi,
 	return 0;
 }
 
-static u8 *motion_fixup(struct hid_device *hdev, u8 *rdesc,
-			     unsigned int *rsize)
+static const u8 *motion_fixup(struct hid_device *hdev, u8 *rdesc,
+			      unsigned int *rsize)
 {
 	*rsize = sizeof(motion_rdesc);
 	return motion_rdesc;
 }
 
-static u8 *ps3remote_fixup(struct hid_device *hdev, u8 *rdesc,
-			     unsigned int *rsize)
+static const u8 *ps3remote_fixup(struct hid_device *hdev, u8 *rdesc,
+				 unsigned int *rsize)
 {
 	*rsize = sizeof(ps3remote_rdesc);
 	return ps3remote_rdesc;

-- 
2.46.0