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    Subject[PATCH 9/9] mfd: Restructure wm8994-core device revision handling
    Date
    Switch on the device type before revision since anything we do here will
    be device as well as revision specific.

    Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
    ---
    drivers/mfd/wm8994-core.c | 13 +++++++++----
    1 files changed, 9 insertions(+), 4 deletions(-)

    diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
    index e198d40..18f19b7 100644
    --- a/drivers/mfd/wm8994-core.c
    +++ b/drivers/mfd/wm8994-core.c
    @@ -476,13 +476,18 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
    goto err_enable;
    }

    - switch (ret) {
    - case 0:
    - case 1:
    - if (wm8994->type == WM8994)
    + switch (wm8994->type) {
    + case WM8994:
    + switch (ret) {
    + case 0:
    + case 1:
    dev_warn(wm8994->dev,
    "revision %c not fully supported\n",
    'A' + ret);
    + break;
    + default:
    + break;
    + }
    break;
    default:
    break;
    --
    1.7.5.3


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