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| author | Arnd Bergmann <arnd@arndb.de> | 2021-01-03 22:36:18 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-01-05 15:50:36 -0800 |
| commit | f9d6f94132f01d2a552dcbab54fa56496638186d (patch) | |
| tree | 5157c1a5980435931f0dbb6a69905cb340779ce7 /drivers/ptp/Kconfig | |
| parent | 2860d45a589818dd8ffd90cdc4bcf77f36a5a6be (diff) | |
| download | linux-f9d6f94132f01d2a552dcbab54fa56496638186d.tar.gz linux-f9d6f94132f01d2a552dcbab54fa56496638186d.tar.bz2 linux-f9d6f94132f01d2a552dcbab54fa56496638186d.zip | |
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>
Diffstat (limited to 'drivers/ptp/Kconfig')
| -rw-r--r-- | drivers/ptp/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig index 476d7c7fe70a..d2bf05ccbbe2 100644 --- a/drivers/ptp/Kconfig +++ b/drivers/ptp/Kconfig @@ -64,6 +64,7 @@ config DP83640_PHY depends on NETWORK_PHY_TIMESTAMPING depends on PHYLIB depends on PTP_1588_CLOCK + select CRC32 help Supports the DP83640 PHYTER with IEEE 1588 features. |