From: Mark Brown broonie@linaro.org
The wm831x-status driver was not converted to use a REG resource when they were introduced and the rest of the wm831x drivers converted, causing it to fail to probe due to requesting the wrong resource type.
Signed-off-by: Mark Brown broonie@linaro.org Cc: stable@vger.kernel.org # v3.7+ --- drivers/leds/leds-wm831x-status.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/leds/leds-wm831x-status.c b/drivers/leds/leds-wm831x-status.c index c32dad4..0a1a13f 100644 --- a/drivers/leds/leds-wm831x-status.c +++ b/drivers/leds/leds-wm831x-status.c @@ -230,9 +230,9 @@ static int wm831x_status_probe(struct platform_device *pdev) int id = pdev->id % ARRAY_SIZE(chip_pdata->status); int ret;
- res = platform_get_resource(pdev, IORESOURCE_IO, 0); + res = platform_get_resource(pdev, IORESOURCE_REG, 0); if (res == NULL) { - dev_err(&pdev->dev, "No I/O resource\n"); + dev_err(&pdev->dev, "No register resource\n"); ret = -EINVAL; goto err; }