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staging: axis-fifo: add unspecified HAS_IOMEM dependency

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Currently CONFIG_XIL_AXIS_FIFO=y implicitly depends on
CONFIG_HAS_IOMEM=y; consequently, on architectures without IOMEM we get
the following build error:

ld: drivers/staging/axis-fifo/axis-fifo.o: in function `axis_fifo_probe':
drivers/staging/axis-fifo/axis-fifo.c:809: undefined reference to `devm_ioremap_resource'

Fix the build error by adding the unspecified dependency.

Reported-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Link: https://lore.kernel.org/r/20191211192742.95699-7-brendanhiggins@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Brendan Higgins 2019-12-11 11:27:41 -08:00 committed by Greg Kroah-Hartman
parent ab42b48f32
commit d3aa8de6b5
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/axis-fifo/Kconfig
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@ -4,7 +4,7 @@
#
config XIL_AXIS_FIFO
tristate "Xilinx AXI-Stream FIFO IP core driver"
depends on OF
depends on OF && HAS_IOMEM
help
This adds support for the Xilinx AXI-Stream FIFO IP core driver.
The AXI Streaming FIFO allows memory mapped access to a AXI Streaming