[v1,1/5] net: axienet: add unspecified HAS_IOMEM dependency
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Message ID 20200127235356.122031-2-brendanhiggins@google.com
State New
Headers show
Series
  • uml: add more unspecified HAS_IOMEM dependencies
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Commit Message

Brendan Higgins Jan. 27, 2020, 11:53 p.m. UTC
Currently CONFIG_XILINX_AXI_EMAC=y implicitly depends on
CONFIG_HAS_IOMEM=y; consequently, on architectures without IOMEM we get
the following build error:

/usr/bin/ld: drivers/net/ethernet/xilinx/xilinx_axienet_main.o: in function `axienet_probe':
drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1680: undefined reference to `devm_ioremap_resource'
/usr/bin/ld: drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1779: undefined reference to `devm_ioremap_resource'
/usr/bin/ld: drivers/net/ethernet/xilinx/xilinx_axienet_main.c:1789: undefined reference to `devm_ioremap_resource'

Fix the build error by adding the unspecified dependency.

Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
---
 drivers/net/ethernet/xilinx/Kconfig | 1 +
 1 file changed, 1 insertion(+)

Patch
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diff --git a/drivers/net/ethernet/xilinx/Kconfig b/drivers/net/ethernet/xilinx/Kconfig
index 6304ebd8b5c69..b1a285e693756 100644
--- a/drivers/net/ethernet/xilinx/Kconfig
+++ b/drivers/net/ethernet/xilinx/Kconfig
@@ -25,6 +25,7 @@  config XILINX_EMACLITE
 
 config XILINX_AXI_EMAC
 	tristate "Xilinx 10/100/1000 AXI Ethernet support"
+	depends on HAS_IOMEM
 	select PHYLINK
 	---help---
 	  This driver supports the 10/100/1000 Ethernet from Xilinx for the