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    Subject[PATCH 61/71] clocksource: sh_tmu: Fix channel IRQ retrieval in legacy case
    Date
    From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

    In the legacy platform data case each TMU platform device handles a
    single channel with a single IRQ for the platform device. Retrieve the
    IRQ using the logical channel number instead of the hardware channel
    number.

    Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
    Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
    ---
    drivers/clocksource/sh_tmu.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c
    index 4ba2c0f..ec34095 100644
    --- a/drivers/clocksource/sh_tmu.c
    +++ b/drivers/clocksource/sh_tmu.c
    @@ -498,7 +498,7 @@ static int sh_tmu_channel_setup(struct sh_tmu_channel *ch, unsigned int index,
    ch->base = tmu->mapbase + 8 + ch->index * 12;
    }

    - ch->irq = platform_get_irq(tmu->pdev, ch->index);
    + ch->irq = platform_get_irq(tmu->pdev, index);
    if (ch->irq < 0) {
    dev_err(&tmu->pdev->dev, "ch%u: failed to get irq\n",
    ch->index);
    --
    1.7.9.5


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