drm: omapdrm: Rename occurrences of paddr to dma_addr
The fields, variables and functions deal with DMA addresses, name them
accordingly. The omap_gem_get_paddr() and omap_gem_put_paddr() will be
addressed differently separately.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c
index d738e5b..dabb1af 100644
--- a/drivers/gpu/drm/omapdrm/omap_fbdev.c
+++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c
@@ -106,7 +106,7 @@ static int omap_fbdev_create(struct drm_fb_helper *helper,
union omap_gem_size gsize;
struct fb_info *fbi = NULL;
struct drm_mode_fb_cmd2 mode_cmd = {0};
- dma_addr_t paddr;
+ dma_addr_t dma_addr;
int ret;
sizes->surface_bpp = 32;
@@ -162,7 +162,7 @@ static int omap_fbdev_create(struct drm_fb_helper *helper,
* to it). Then we just need to be sure that we are able to re-
* pin it in case of an opps.
*/
- ret = omap_gem_get_paddr(fbdev->bo, &paddr);
+ ret = omap_gem_get_paddr(fbdev->bo, &dma_addr);
if (ret) {
dev_err(dev->dev,
"could not map (paddr)! Skipping framebuffer alloc\n");
@@ -193,11 +193,11 @@ static int omap_fbdev_create(struct drm_fb_helper *helper,
drm_fb_helper_fill_fix(fbi, fb->pitches[0], fb->format->depth);
drm_fb_helper_fill_var(fbi, helper, sizes->fb_width, sizes->fb_height);
- dev->mode_config.fb_base = paddr;
+ dev->mode_config.fb_base = dma_addr;
fbi->screen_base = omap_gem_vaddr(fbdev->bo);
fbi->screen_size = fbdev->bo->size;
- fbi->fix.smem_start = paddr;
+ fbi->fix.smem_start = dma_addr;
fbi->fix.smem_len = fbdev->bo->size;
/* if we have DMM, then we can use it for scrolling by just