diff options
4 files changed, 11 insertions, 12 deletions
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c index 7af55ad142dc..89fe2c1e21a8 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.c @@ -279,7 +279,6 @@ static enum csi_output_fmt get_csi_output_format(struct sun6i_csi_dev *sdev, static enum csi_input_seq get_csi_input_seq(struct sun6i_csi_dev *sdev, u32 mbus_code, u32 pixformat) { - switch (pixformat) { case V4L2_PIX_FMT_HM12: case V4L2_PIX_FMT_NV12: @@ -543,7 +542,7 @@ int sun6i_csi_update_config(struct sun6i_csi *csi, { struct sun6i_csi_dev *sdev = sun6i_csi_to_dev(csi); - if (config == NULL) + if (!config) return -EINVAL; memcpy(&csi->config, config, sizeof(csi->config)); @@ -644,7 +643,7 @@ static int sun6i_subdev_notify_complete(struct v4l2_async_notifier *notifier) dev_dbg(csi->dev, "notify complete, all subdevs registered\n"); sd = list_first_entry(&v4l2_dev->subdevs, struct v4l2_subdev, list); - if (sd == NULL) + if (!sd) return -EINVAL; ret = sun6i_csi_link_entity(csi, &sd->entity, sd->fwnode); @@ -810,7 +809,7 @@ static int sun6i_csi_resource_request(struct sun6i_csi_dev *sdev, return PTR_ERR(io_base); sdev->regmap = devm_regmap_init_mmio_clk(&pdev->dev, "bus", io_base, - &sun6i_csi_regmap_config); + &sun6i_csi_regmap_config); if (IS_ERR(sdev->regmap)) { dev_err(&pdev->dev, "Failed to init register map\n"); return PTR_ERR(sdev->regmap); @@ -853,7 +852,7 @@ static int sun6i_csi_resource_request(struct sun6i_csi_dev *sdev, /* * PHYS_OFFSET isn't available on all architectures. In order to - * accomodate for COMPILE_TEST, let's define it to something dumb. + * accommodate for COMPILE_TEST, let's define it to something dumb. */ #if defined(CONFIG_COMPILE_TEST) && !defined(PHYS_OFFSET) #define PHYS_OFFSET 0 diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h index bd9be36aabfe..0bb000712c33 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi.h @@ -55,7 +55,7 @@ struct sun6i_csi { * @mbus_code: media bus format code (MEDIA_BUS_FMT_*) */ bool sun6i_csi_is_format_supported(struct sun6i_csi *csi, u32 pixformat, - u32 mbus_code); + u32 mbus_code); /** * sun6i_csi_set_power() - power on/off the csi diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_reg.h b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_reg.h index 3a55836a5a4d..d9b6d89f1927 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_reg.h +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_reg.h @@ -37,7 +37,7 @@ #define CSI_IF_CFG_IF_DATA_WIDTH_12BIT ((2 << 8) & CSI_IF_CFG_IF_DATA_WIDTH_MASK) #define CSI_IF_CFG_MIPI_IF_MASK BIT(7) #define CSI_IF_CFG_MIPI_IF_CSI (0 << 7) -#define CSI_IF_CFG_MIPI_IF_MIPI (1 << 7) +#define CSI_IF_CFG_MIPI_IF_MIPI BIT(7) #define CSI_IF_CFG_CSI_IF_MASK GENMASK(4, 0) #define CSI_IF_CFG_CSI_IF_YUV422_INTLV ((0 << 0) & CSI_IF_CFG_CSI_IF_MASK) #define CSI_IF_CFG_CSI_IF_YUV422_16BIT ((1 << 0) & CSI_IF_CFG_CSI_IF_MASK) diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c index e1901a38726f..306b9d2aeafb 100644 --- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c +++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c @@ -86,9 +86,9 @@ sun6i_video_remote_subdev(struct sun6i_video *video, u32 *pad) } static int sun6i_video_queue_setup(struct vb2_queue *vq, - unsigned int *nbuffers, unsigned int *nplanes, - unsigned int sizes[], - struct device *alloc_devs[]) + unsigned int *nbuffers, unsigned int *nplanes, + unsigned int sizes[], + struct device *alloc_devs[]) { struct sun6i_video *video = vb2_get_drv_priv(vq); unsigned int size = video->fmt.fmt.pix.sizeimage; @@ -308,7 +308,7 @@ static const struct vb2_ops sun6i_csi_vb2_ops = { }; static int vidioc_querycap(struct file *file, void *priv, - struct v4l2_capability *cap) + struct v4l2_capability *cap) { struct sun6i_video *video = video_drvdata(file); @@ -403,7 +403,7 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv, } static int vidioc_enum_input(struct file *file, void *fh, - struct v4l2_input *inp) + struct v4l2_input *inp) { if (inp->index != 0) return -EINVAL; |