android/android_kernel_asus_sm8350
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "crypto: msm: Fix null pointer dereference"

Browse Source
This commit is contained in:
qctecmdr 2020-07-22 18:52:08 -07:00 committed by Gerrit - the friendly Code Review server
commit ce059a4d06
1 changed files with 1 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/crypto/msm/qce50.c
View File

@ -2435,10 +2435,7 @@ static int _qce_sps_add_sg_data(struct qce_device *pce_dev,
struct sps_iovec *iovec = sps_bam_pipe->iovec +
sps_bam_pipe->iovec_count;
if (!sg_src)
return -ENOENT;
while (nbytes > 0) {
while (nbytes > 0 && sg_src) {
len = min(nbytes, sg_dma_len(sg_src));
nbytes -= len;
addr = sg_dma_address(sg_src);