linux-kernel - [PATCH] USB: serial: mos7840: drop unused defines

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Message-ID: <20250211160640.12435-1-johan@kernel.org>
Date: Tue, 11 Feb 2025 17:06:40 +0100
From: Johan Hovold <johan@...nel.org>
To: Johan Hovold <johan@...nel.org>
Cc: linux-usb@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] USB: serial: mos7840: drop unused defines

Drop some defines that have never (really) been used.

Signed-off-by: Johan Hovold <johan@...nel.org>
---
 drivers/usb/serial/mos7840.c | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index ca3da79afd23..93710b762893 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -66,29 +66,16 @@
 
 #define MOS_WDR_TIMEOUT		5000	/* default urb timeout */
 
-#define MOS_PORT1       0x0200
-#define MOS_PORT2       0x0300
-#define MOS_VENREG      0x0000
-#define MOS_MAX_PORT	0x02
-#define MOS_WRITE       0x0E
-#define MOS_READ        0x0D
-
 /* Requests */
 #define MCS_RD_RTYPE    0xC0
 #define MCS_WR_RTYPE    0x40
 #define MCS_RDREQ       0x0D
 #define MCS_WRREQ       0x0E
-#define MCS_CTRL_TIMEOUT        500
 #define VENDOR_READ_LENGTH      (0x01)
 
-#define MAX_NAME_LEN    64
-
 #define ZLP_REG1  0x3A		/* Zero_Flag_Reg1    58 */
 #define ZLP_REG5  0x3E		/* Zero_Flag_Reg5    62 */
 
-/* For higher baud Rates use TIOCEXBAUD */
-#define TIOCEXBAUD     0x5462
-
 /*
  * Vendor id and device id defines
  *
-- 
2.45.3