shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-09 20:32:04 +09:00
Code Issues Packages Projects Releases Wiki Activity

fix rga DMA buf ref error

Browse Source
This commit is contained in:
zsq
2014-03-14 09:43:25 +08:00
parent 1b360afa71
commit f4b9b8d34c
1 changed files with 2 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/video/rockchip/rga/rga_drv.c
View File

@@ -802,6 +802,7 @@ static int rga_convert_dma_buf(struct rga_req *req)
ion_phys(drvdata->ion_client, hdl, &phy_addr, &len);
req->src.yrgb_addr = phy_addr;
req->src.uv_addr = req->src.yrgb_addr + (req->src.vir_w * req->src.vir_h);
ion_free(drvdata->ion_client, hdl);
}
else {
req->src.yrgb_addr = req->src.uv_addr;
@@ -813,6 +814,7 @@ static int rga_convert_dma_buf(struct rga_req *req)
ion_phys(drvdata->ion_client, hdl, &phy_addr, &len);
req->dst.yrgb_addr = phy_addr;
req->dst.uv_addr = req->dst.yrgb_addr + (req->dst.vir_w * req->dst.vir_h);
ion_free(drvdata->ion_client, hdl);
}
else {
req->dst.yrgb_addr = req->dst.uv_addr;