diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c index 99ed632a81d3..0cb102e8dff1 100644 --- a/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2-main.c @@ -823,8 +823,7 @@ static int cio2_vb2_buf_init(struct vb2_buffer *vb) { struct cio2_device *cio2 = vb2_get_drv_priv(vb->vb2_queue); struct device *dev = &cio2->pci_dev->dev; - struct cio2_buffer *b = - container_of(vb, struct cio2_buffer, vbb.vb2_buf); + struct cio2_buffer *b = to_cio2_buffer(vb); unsigned int pages = PFN_UP(vb->planes[0].length); unsigned int lops = DIV_ROUND_UP(pages + 1, CIO2_LOP_ENTRIES); struct sg_table *sg; @@ -881,8 +880,7 @@ static void cio2_vb2_buf_queue(struct vb2_buffer *vb) struct device *dev = &cio2->pci_dev->dev; struct cio2_queue *q = container_of(vb->vb2_queue, struct cio2_queue, vbq); - struct cio2_buffer *b = - container_of(vb, struct cio2_buffer, vbb.vb2_buf); + struct cio2_buffer *b = to_cio2_buffer(vb); struct cio2_fbpt_entry *entry; unsigned long flags; unsigned int i, j, next = q->bufs_next; @@ -955,8 +953,7 @@ static void cio2_vb2_buf_cleanup(struct vb2_buffer *vb) { struct cio2_device *cio2 = vb2_get_drv_priv(vb->vb2_queue); struct device *dev = &cio2->pci_dev->dev; - struct cio2_buffer *b = - container_of(vb, struct cio2_buffer, vbb.vb2_buf); + struct cio2_buffer *b = to_cio2_buffer(vb); unsigned int i; /* Free LOP table */ diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.h b/drivers/media/pci/intel/ipu3/ipu3-cio2.h index 3806d7f04d69..f82f9b2590b9 100644 --- a/drivers/media/pci/intel/ipu3/ipu3-cio2.h +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.h @@ -338,6 +338,8 @@ struct cio2_buffer { unsigned int offset; }; +#define to_cio2_buffer(vb) container_of(vb, struct cio2_buffer, vbb.vb2_buf) + struct csi2_bus_info { u32 port; u32 lanes;