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    Subject[ 38/95] tty/powerpc: early udbg consoles cant be modules
    3.2-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Stephen Rothwell <sfr@canb.auug.org.au>

    commit f21c6d4a49179f91fd70a41382382f08c780d425 upstream.

    Fixes these build errors:

    ERROR: ".udbg_printf" [drivers/tty/ehv_bytechan.ko] undefined!
    ERROR: ".register_early_udbg_console" [drivers/tty/ehv_bytechan.ko] undefined!
    ERROR: "udbg_putc" [drivers/tty/ehv_bytechan.ko] undefined!

    Cc: Timur Tabi <timur@freescale.com>
    Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/tty/Kconfig | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/drivers/tty/Kconfig
    +++ b/drivers/tty/Kconfig
    @@ -365,7 +365,7 @@ config PPC_EPAPR_HV_BYTECHAN

    config PPC_EARLY_DEBUG_EHV_BC
    bool "Early console (udbg) support for ePAPR hypervisors"
    - depends on PPC_EPAPR_HV_BYTECHAN
    + depends on PPC_EPAPR_HV_BYTECHAN=y
    help
    Select this option to enable early console (a.k.a. "udbg") support
    via an ePAPR byte channel. You also need to choose the byte channel



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