diff options
| author | David Gow <davidgow@google.com> | 2020-11-22 01:15:49 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-01 18:46:24 +0100 |
| commit | 1a16af33ba88ef25e206a13366379179cae79d23 (patch) | |
| tree | 1bae9453a00c1fe519a0eb0d09c2318f66ea7c4f /drivers/fpga | |
| parent | Merge tag 'misc-habanalabs-fixes-2020-11-30' of ssh://gitolite.kernel.org/pub... (diff) | |
| download | linux-1a16af33ba88ef25e206a13366379179cae79d23.tar.xz linux-1a16af33ba88ef25e206a13366379179cae79d23.zip | |
fpga: Specify HAS_IOMEM dependency for FPGA_DFL
Because dfl.c uses the 'devm_ioremap', 'devm_iounmap',
'devm_ioremap_resource', and 'devm_platform_ioremap_resource'
functions, it should depend on HAS_IOMEM.
This fixes make allyesconfig under UML (ARCH=um), which doesn't provide
HAS_IOMEM.
[mdf@kernel.org: Removed "drivers: " in commit message]
Fixes: 89eb35e810a8 ("fpga: dfl: map feature mmio resources in their own feature drivers")
Signed-off-by: David Gow <davidgow@google.com>
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Link: https://lore.kernel.org/r/20201122001549.107023-2-mdf@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga')
| -rw-r--r-- | drivers/fpga/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig index 7cd5a29fc437..5645226ca3ce 100644 --- a/drivers/fpga/Kconfig +++ b/drivers/fpga/Kconfig @@ -142,6 +142,7 @@ config FPGA_DFL tristate "FPGA Device Feature List (DFL) support" select FPGA_BRIDGE select FPGA_REGION + depends on HAS_IOMEM help Device Feature List (DFL) defines a feature list structure that creates a linked list of feature headers within the MMIO space |