From: Maximilian Weigand <mweigand@mweigand.net>
Date: Tue, 2 May 2023 00:13:25 +0000 (-0700)
Subject: Input: cyttsp5 - remove unused code
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=14d55bc3606b17765d39210c012e7782ee423d84;p=linux.git

Input: cyttsp5 - remove unused code

The removed lines are remnants of the vendor driver and are not used in
the upstream driver.

Signed-off-by: Maximilian Weigand <mweigand@mweigand.net>
Reviewed-by: Alistair Francis <alistair@alistair23.me>
Link: https://lore.kernel.org/r/20230501113010.891786-3-mweigand@mweigand.net
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

diff --git a/drivers/input/touchscreen/cyttsp5.c b/drivers/input/touchscreen/cyttsp5.c
index 16caffa35dd99..308061e9a8309 100644
--- a/drivers/input/touchscreen/cyttsp5.c
+++ b/drivers/input/touchscreen/cyttsp5.c
@@ -600,12 +600,7 @@ static int cyttsp5_get_hid_descriptor(struct cyttsp5 *ts,
 				      struct cyttsp5_hid_desc *desc)
 {
 	struct device *dev = ts->dev;
-	__le16 hid_desc_register = cpu_to_le16(HID_DESC_REG);
 	int rc;
-	u8 cmd[2];
-
-	/* Set HID descriptor register */
-	memcpy(cmd, &hid_desc_register, sizeof(hid_desc_register));
 
 	rc = cyttsp5_write(ts, HID_DESC_REG, NULL, 0);
 	if (rc) {