diff options
authorVegard Nossum <>2021-10-11 17:22:49 +0200
committerGreg Kroah-Hartman <>2021-10-27 09:32:39 +0200
commit85f2d0ff3d7350092a956201f66d314decabcdde (patch)
parentf175b9a83e5c252d7c74acddc792840016caae0a (diff)
r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256
commit 9973a43012b6ad1720dbc4d5faf5302c28635b8c upstream. Fix the following build/link errors by adding a dependency on CRYPTO, CRYPTO_HASH, CRYPTO_SHA256 and CRC32: ld: drivers/net/usb/r8152.o: in function `rtl8152_fw_verify_checksum': r8152.c:(.text+0x2b2a): undefined reference to `crypto_alloc_shash' ld: r8152.c:(.text+0x2bed): undefined reference to `crypto_shash_digest' ld: r8152.c:(.text+0x2c50): undefined reference to `crypto_destroy_tfm' ld: drivers/net/usb/r8152.o: in function `_rtl8152_set_rx_mode': r8152.c:(.text+0xdcb0): undefined reference to `crc32_le' Fixes: 9370f2d05a2a1 ("r8152: support request_firmware for RTL8153") Fixes: ac718b69301c7 ("net/usb: new driver for RTL8152") Signed-off-by: Vegard Nossum <> Signed-off-by: David S. Miller <> Signed-off-by: Greg Kroah-Hartman <>
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig
index 3a7286256db0..9272d0f93819 100644
--- a/drivers/net/usb/Kconfig
+++ b/drivers/net/usb/Kconfig
@@ -98,6 +98,10 @@ config USB_RTL8150
config USB_RTL8152
tristate "Realtek RTL8152/RTL8153 Based USB Ethernet Adapters"
select MII
+ select CRC32
+ select CRYPTO
+ select CRYPTO_HASH
+ select CRYPTO_SHA256
This option adds support for Realtek RTL8152 based USB 2.0
10/100 Ethernet adapters and RTL8153 based USB 3.0 10/100/1000