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    Subject[PATCH 3.10 210/250] char: Drop bogus dependency of DEVPORT on !M68K
    Date
    From: Geert Uytterhoeven <geert@linux-m68k.org>

    commit 309124e2648d668a0c23539c5078815660a4a850 upstream.

    According to full-history-linux commit d3794f4fa7c3edc3 ("[PATCH] M68k
    update (part 25)"), port operations are allowed on m68k if CONFIG_ISA is
    defined.

    However, commit 153dcc54df826d2f ("[PATCH] mem driver: fix conditional
    on isa i/o support") accidentally changed an "||" into an "&&",
    disabling it completely on m68k. This logic was retained when
    introducing the DEVPORT symbol in commit 4f911d64e04a44c4 ("Make
    /dev/port conditional on config symbol").

    Drop the bogus dependency on !M68K to fix this.

    Fixes: 153dcc54df826d2f ("[PATCH] mem driver: fix conditional on isa i/o support")
    Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
    Tested-by: Al Stone <ahs3@redhat.com>
    Signed-off-by: Jiri Slaby <jslaby@suse.cz>
    Signed-off-by: Willy Tarreau <w@1wt.eu>
    ---
    drivers/char/Kconfig | 1 -
    1 file changed, 1 deletion(-)

    diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
    index 3bb6fa3..3087892 100644
    --- a/drivers/char/Kconfig
    +++ b/drivers/char/Kconfig
    @@ -580,7 +580,6 @@ config TELCLOCK

    config DEVPORT
    bool
    - depends on !M68K
    depends on ISA || PCI
    default y

    --
    2.8.0.rc2.1.gbe9624a
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