diff options
Diffstat (limited to 'drivers/staging/media/imx/imx-media-internal-sd.c')
| -rw-r--r-- | drivers/staging/media/imx/imx-media-internal-sd.c | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/drivers/staging/media/imx/imx-media-internal-sd.c b/drivers/staging/media/imx/imx-media-internal-sd.c index c547280a309e..df49ebfbe98a 100644 --- a/drivers/staging/media/imx/imx-media-internal-sd.c +++ b/drivers/staging/media/imx/imx-media-internal-sd.c @@ -2,7 +2,7 @@ /* * Media driver for Freescale i.MX5/6 SOC * - * Adds the internal subdevices and the media links between them. + * Adds the IPU internal subdevices and the media links between them. * * Copyright (c) 2016 Mentor Graphics Inc. */ @@ -188,7 +188,7 @@ static struct v4l2_subdev *find_sink(struct imx_media_dev *imxmd, /* * retrieve IPU id from subdev name, note: can't get this from - * struct imx_media_internal_sd_platformdata because if src is + * struct imx_media_ipu_internal_sd_pdata because if src is * a CSI, it has different struct ipu_client_platformdata which * does not contain IPU id. */ @@ -266,7 +266,7 @@ static int add_internal_subdev(struct imx_media_dev *imxmd, const struct internal_subdev *isd, int ipu_id) { - struct imx_media_internal_sd_platformdata pdata; + struct imx_media_ipu_internal_sd_pdata pdata; struct platform_device_info pdevinfo = {}; struct platform_device *pdev; @@ -294,13 +294,14 @@ static int add_internal_subdev(struct imx_media_dev *imxmd, } /* adds the internal subdevs in one ipu */ -static int add_ipu_internal_subdevs(struct imx_media_dev *imxmd, int ipu_id) +int imx_media_add_ipu_internal_subdevs(struct imx_media_dev *imxmd, + int ipu_id) { enum isd_enum i; + int ret; for (i = 0; i < num_isd; i++) { const struct internal_subdev *isd = &int_subdev[i]; - int ret; /* * the CSIs are represented in the device-tree, so those @@ -318,32 +319,17 @@ static int add_ipu_internal_subdevs(struct imx_media_dev *imxmd, int ipu_id) } if (ret) - return ret; + goto remove; } return 0; -} - -int imx_media_add_internal_subdevs(struct imx_media_dev *imxmd) -{ - int ret; - - ret = add_ipu_internal_subdevs(imxmd, 0); - if (ret) - goto remove; - - ret = add_ipu_internal_subdevs(imxmd, 1); - if (ret) - goto remove; - - return 0; remove: - imx_media_remove_internal_subdevs(imxmd); + imx_media_remove_ipu_internal_subdevs(imxmd); return ret; } -void imx_media_remove_internal_subdevs(struct imx_media_dev *imxmd) +void imx_media_remove_ipu_internal_subdevs(struct imx_media_dev *imxmd) { struct imx_media_async_subdev *imxasd; struct v4l2_async_subdev *asd; |