From 46393d61a328d7c4e3264252dae891921126c674 Mon Sep 17 00:00:00 2001 From: Vegard Nossum Date: Fri, 15 Oct 2021 15:07:54 +0200 Subject: [PATCH] lan78xx: select CRC32 Fix the following build/link error by adding a dependency on the CRC32 routines: ld: drivers/net/usb/lan78xx.o: in function `lan78xx_set_multicast': lan78xx.c:(.text+0x48cf): undefined reference to `crc32_le' The actual use of crc32_le() comes indirectly through ether_crc(). Fixes: 55d7de9de6c30 ("Microchip's LAN7800 family USB 2/3 to 10/100/1000 Ethernet device driver") Signed-off-by: Vegard Nossum Signed-off-by: David S. Miller --- drivers/net/usb/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig index f87f175..b554054 100644 --- a/drivers/net/usb/Kconfig +++ b/drivers/net/usb/Kconfig @@ -117,6 +117,7 @@ config USB_LAN78XX select PHYLIB select MICROCHIP_PHY select FIXED_PHY + select CRC32 help This option adds support for Microchip LAN78XX based USB 2 & USB 3 10/100/1000 Ethernet adapters. -- 2.7.4