phy: dp83640: select CONFIG_CRC32
authorArnd Bergmann <arnd@arndb.de>
Sun, 3 Jan 2021 21:36:18 +0000 (22:36 +0100)
committerDavid S. Miller <davem@davemloft.net>
Tue, 5 Jan 2021 23:50:36 +0000 (15:50 -0800)
commitf9d6f94132f01d2a552dcbab54fa56496638186d
tree5157c1a5980435931f0dbb6a69905cb340779ce7
parent2860d45a589818dd8ffd90cdc4bcf77f36a5a6be
phy: dp83640: select CONFIG_CRC32

Without crc32, this driver fails to link:

arm-linux-gnueabi-ld: drivers/net/phy/dp83640.o: in function `match':
dp83640.c:(.text+0x476c): undefined reference to `crc32_le'

Fixes: 539e44d26855 ("dp83640: Include hash in timestamp/packet matching")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/ptp/Kconfig