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| author | Arnd Bergmann <arnd@arndb.de> | 2021-01-04 00:36:18 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-01-17 16:17:02 +0300 |
| commit | e208085c82f7f47b60472ddfd4b9fc21d83fea27 (patch) | |
| tree | e543cfbc8540b8ed7c80a0ccae704388362e4d6c /drivers/ptp | |
| parent | f03e2257df3c6d3519806ec8e02406eeabcb5ef0 (diff) | |
| download | linux-e208085c82f7f47b60472ddfd4b9fc21d83fea27.tar.xz | |
phy: dp83640: select CONFIG_CRC32
commit f9d6f94132f01d2a552dcbab54fa56496638186d upstream.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/ptp')
| -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 c7b9bdafeb3f..deb429a3dff1 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. |