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| author | Arnd Bergmann <arnd@arndb.de> | 2016-04-18 23:58:30 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-04-19 07:05:15 +0200 |
| commit | b67d1df5ad0c227adc89d2913e933ed4addc5dab (patch) | |
| tree | bd3e1dc92c4a991863315c3852676b52c5dd6587 | |
| parent | bpf: avoid warning for wrong pointer cast (diff) | |
| download | linux-b67d1df5ad0c227adc89d2913e933ed4addc5dab.tar.xz linux-b67d1df5ad0c227adc89d2913e933ed4addc5dab.zip | |
net: w5100: don't build spi driver without w5100
The w5100-spi driver front-end only makes sense when the w5100
core driver is enabled, not for a configuration that only has w5300:
drivers/net/built-in.o: In function `w5100_spi_remove':
drivers/net/ethernet/wiznet/w5100-spi.c:277: undefined reference to `w5100_remove'
drivers/net/built-in.o: In function `w5100_spi_probe':
drivers/net/ethernet/wiznet/w5100-spi.c:272: undefined reference to `w5100_probe'
drivers/net/built-in.o: In function `w5200_spi_init':
drivers/net/ethernet/wiznet/w5100-spi.c:125: undefined reference to `w5100_ops_priv'
drivers/net/built-in.o: In function `w5200_spi_readbulk':
drivers/net/ethernet/wiznet/w5100-spi.c:125: undefined reference to `w5100_ops_priv'
drivers/net/built-in.o: In function `w5200_spi_writebulk':
drivers/net/ethernet/wiznet/w5100-spi.c:125: undefined reference to `w5100_ops_priv'
drivers/net/built-in.o:(.data+0x3ed1c): undefined reference to `w5100_pm_ops'
This adds an appropriate Kconfig dependency.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 630cf09751fe ("net: w5100: support SPI interface mode")
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/wiznet/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/wiznet/Kconfig b/drivers/net/ethernet/wiznet/Kconfig index 1f15376e9856..f3385a1999a2 100644 --- a/drivers/net/ethernet/wiznet/Kconfig +++ b/drivers/net/ethernet/wiznet/Kconfig @@ -71,7 +71,7 @@ endchoice config WIZNET_W5100_SPI tristate "WIZnet W5100/W5200 Ethernet support for SPI mode" - depends on WIZNET_BUS_ANY + depends on WIZNET_BUS_ANY && WIZNET_W5100 depends on SPI ---help--- In SPI mode host system accesses registers using SPI protocol |