shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-07 11:26:02 +09:00
Code Issues Packages Projects Releases Wiki Activity

android: ion: set sg address by sg_dma_address

Browse Source 
Change-Id: I20b6d34a93aa3bc2b0044cfbc004e13ca60d2b2f
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
This commit is contained in:
Jianqun Xu
2020-12-16 19:47:54 +08:00
committed by Tao Huang
parent 479227ac66
commit 604baba3e7
1 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/staging/android/ion/ion.c
View File

@@ -202,7 +202,8 @@ static struct sg_table *dup_sg_table(struct sg_table *table)
new_sg = new_table->sgl;
for_each_sg(table->sgl, sg, table->nents, i) {
memcpy(new_sg, sg, sizeof(*sg));
new_sg->dma_address = 0;
sg_dma_address(new_sg) = 0;
sg_dma_len(new_sg) = 0;
new_sg = sg_next(new_sg);
}