Thread (3 messages) flat view 3 messages, 2 authors, 2021-10-12
STALE1778d

[PATCH] r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256

From: Vegard Nossum <hidden>
Date: 2021-10-11 15:24:03
Also in: linux-usb, lkml
Subsystem: networking drivers, the rest, usb networking drivers · Maintainers: Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

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'

Signed-off-by: Vegard Nossum <redacted>
---
 drivers/net/usb/Kconfig | 4 ++++
 1 file changed, 4 insertions(+)
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig
index 4c5d69732a7e1..f87f175033731 100644
--- a/drivers/net/usb/Kconfig
+++ b/drivers/net/usb/Kconfig
@@ -99,6 +99,10 @@ 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
 	help
 	  This option adds support for Realtek RTL8152 based USB 2.0
 	  10/100 Ethernet adapters and RTL8153 based USB 3.0 10/100/1000
-- 
2.23.0.718.g5ad94255a8
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