From: Heiko Schocher <hs@denx.de>
Date: Wed, 15 May 2024 06:24:41 +0000 (+0200)
Subject: usb: remove not used variable in usb_ether_curr_dev
X-Git-Url: http://git.dujemihanovic.xyz/%7B%7B%20%24style.Permalink%20%7D%7D?a=commitdiff_plain;h=8f8b4b0833fb8e890d053860ecf1c39d037c8039;p=u-boot.git

usb: remove not used variable in usb_ether_curr_dev

grepping for usb_ether_curr_dev in u-boot source code shows

$ grep -r usb_ether_curr_dev .
./cmd/usb.c:static int __maybe_unused usb_ether_curr_dev = -1; /* current ethernet device */
$

only declared but never used, so it can safely
removed from code.

Signed-off-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
---

diff --git a/cmd/usb.c b/cmd/usb.c
index 23253f2223..8ddda5a0d8 100644
--- a/cmd/usb.c
+++ b/cmd/usb.c
@@ -26,9 +26,6 @@
 #ifdef CONFIG_USB_STORAGE
 static int usb_stor_curr_dev = -1; /* current device */
 #endif
-#if defined(CONFIG_USB_HOST_ETHER) && !defined(CONFIG_DM_ETH)
-static int __maybe_unused usb_ether_curr_dev = -1; /* current ethernet device */
-#endif
 
 /* some display routines (info command) */
 static char *usb_get_class_desc(unsigned char dclass)