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| author |   John Garry <john.garry@huawei.com> | 2019-11-05 01:22:16 +0800 |
|---|---|---|
| committer |   Wei Xu <xuwei5@hisilicon.com> | 2019-11-05 08:45:46 +0800 |
| commit | b8104fda1fff0882e43b7e98832a76d7e98eb3e9 (patch) | |
| tree | 0962b36cf3e9519326acc330dfefae3b214b706d /include/linux/logic_pio.h | |
| parent | lib: logic_pio: Enforce LOGIC_PIO_INDIRECT region ops are set at registration (diff) | |
| download | linux-dev-b8104fda1fff0882e43b7e98832a76d7e98eb3e9.tar.xz linux-dev-b8104fda1fff0882e43b7e98832a76d7e98eb3e9.zip | |
logic_pio: Define PIO_INDIRECT_SIZE for !CONFIG_INDIRECT_PIO
With the goal of expanding the test coverage of the HiSi LPC driver to
!ARM64, define a dummy PIO_INDIRECT_SIZE for !CONFIG_INDIRECT_PIO, which
is required by the named driver.
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Diffstat (limited to 'include/linux/logic_pio.h')
| -rw-r--r-- | include/linux/logic_pio.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/logic_pio.h b/include/linux/logic_pio.h index 88e1e6304a71..54945aa824b4 100644 --- a/include/linux/logic_pio.h +++ b/include/linux/logic_pio.h @@ -108,10 +108,10 @@ void logic_outsl(unsigned long addr, const void *buffer, unsigned int count); * area by redefining the macro below. */ #define PIO_INDIRECT_SIZE 0x4000 -#define MMIO_UPPER_LIMIT (IO_SPACE_LIMIT - PIO_INDIRECT_SIZE) #else -#define MMIO_UPPER_LIMIT IO_SPACE_LIMIT +#define PIO_INDIRECT_SIZE 0 #endif /* CONFIG_INDIRECT_PIO */ +#define MMIO_UPPER_LIMIT (IO_SPACE_LIMIT - PIO_INDIRECT_SIZE) struct logic_pio_hwaddr *find_io_range_by_fwnode(struct fwnode_handle *fwnode); unsigned long logic_pio_trans_hwaddr(struct fwnode_handle *fwnode, |