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    Subject[PATCH v2 07/14] of/platform: Probe "isa" busses by default
    Date
    Since commit 44a7185c2ae6 ("of/platform: Add common method to populate
    default bus") platforms calling of_platform_bus_probe from an initcall
    is either a rather unsafe race with of_platform_default_populate_init or
    a no-op. The MIPS Malta board needs to probe devices under an ISA bus,
    which we do support in the of_busses array but until now haven't
    included in of_default_bus_match_table.

    Add an "isa" entry to of_default_bus_match_table such that we can just
    accept use of of_platform_default_populate_init & remove the
    Malta-specific match table in a later patch.

    Signed-off-by: Paul Burton <paul.burton@imgtec.com>

    ---

    Changes in v2:
    - New patch to deal with 44a7185c2ae6

    drivers/of/platform.c | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/of/platform.c b/drivers/of/platform.c
    index f39ccd5..d85e431 100644
    --- a/drivers/of/platform.c
    +++ b/drivers/of/platform.c
    @@ -29,6 +29,7 @@
    const struct of_device_id of_default_bus_match_table[] = {
    { .compatible = "simple-bus", },
    { .compatible = "simple-mfd", },
    + { .compatible = "isa", },
    #ifdef CONFIG_ARM_AMBA
    { .compatible = "arm,amba-bus", },
    #endif /* CONFIG_ARM_AMBA */
    --
    2.9.3
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