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    Subject[PATCH 57/74] lto, workaround: Add workaround for LTO build problem in pvrusb2-audio
    Date
    From: Andi Kleen <ak@linux.intel.com>

    Making this visible fixes some missing symbols with gcc 4.7 LTO.
    This is a workaround for a compiler problem.

    Signed-off-by: Andi Kleen <ak@linux.intel.com>
    ---
    drivers/media/video/pvrusb2/pvrusb2-audio.c | 6 +++---
    1 files changed, 3 insertions(+), 3 deletions(-)

    diff --git a/drivers/media/video/pvrusb2/pvrusb2-audio.c b/drivers/media/video/pvrusb2/pvrusb2-audio.c
    index cc06d5e..aaa6420 100644
    --- a/drivers/media/video/pvrusb2/pvrusb2-audio.c
    +++ b/drivers/media/video/pvrusb2/pvrusb2-audio.c
    @@ -32,7 +32,7 @@ struct routing_scheme {
    unsigned int cnt;
    };

    -static const int routing_scheme0[] = {
    +__visible const int pvrusb2_routing_scheme0[] = {
    [PVR2_CVAL_INPUT_TV] = MSP_INPUT_DEFAULT,
    [PVR2_CVAL_INPUT_RADIO] = MSP_INPUT(MSP_IN_SCART2,
    MSP_IN_TUNER1,
    @@ -49,8 +49,8 @@ static const int routing_scheme0[] = {
    };

    static const struct routing_scheme routing_def0 = {
    - .def = routing_scheme0,
    - .cnt = ARRAY_SIZE(routing_scheme0),
    + .def = pvrusb2_routing_scheme0,
    + .cnt = ARRAY_SIZE(pvrusb2_routing_scheme0),
    };

    static const struct routing_scheme *routing_schemes[] = {
    --
    1.7.7.6


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