In case devm_clk_get() call fails the previously requested GPIOs are left requested. Fix this by moving GPIO request code after devm_clk_get() call. Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> --- .../staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c b/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c index bf9f34b7ad72..a5d0dd88a8bc 100644 --- a/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c +++ b/drivers/staging/media/atomisp/platform/intel-mid/atomisp_gmin_platform.c @@ -322,8 +322,6 @@ static struct gmin_subdev *gmin_subdev_add(struct v4l2_subdev *subdev) VLV2_CLK_PLL_19P2MHZ); gmin_subdevs[i].csi_port = gmin_get_var_int(dev, "CsiPort", 0); gmin_subdevs[i].csi_lanes = gmin_get_var_int(dev, "CsiLanes", 1); - gmin_subdevs[i].gpio0 = gpiod_get_index(dev, NULL, 0, GPIOD_OUT_LOW); - gmin_subdevs[i].gpio1 = gpiod_get_index(dev, NULL, 1, GPIOD_OUT_LOW); /* get PMC clock with clock framework */ snprintf(gmin_pmc_clk_name, @@ -356,9 +354,11 @@ static struct gmin_subdev *gmin_subdev_add(struct v4l2_subdev *subdev) if (!ret) clk_disable_unprepare(gmin_subdevs[i].pmc_clk); + gmin_subdevs[i].gpio0 = gpiod_get_index(dev, NULL, 0, GPIOD_OUT_LOW); if (IS_ERR(gmin_subdevs[i].gpio0)) gmin_subdevs[i].gpio0 = NULL; + gmin_subdevs[i].gpio1 = gpiod_get_index(dev, NULL, 1, GPIOD_OUT_LOW); if (IS_ERR(gmin_subdevs[i].gpio1)) gmin_subdevs[i].gpio1 = NULL; -- 2.15.1
