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drivers/rptun/rptun.c: vring size should also be aligned.

This commit is contained in:
ligd 2019-11-11 09:11:17 -06:00 committed by Gregory Nutt
parent fa264ff7e7
commit 12b93898d1
1 changed files with 2 additions and 2 deletions
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4
drivers/rptun/rptun.c
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@ -426,8 +426,8 @@ static int rptun_dev_start(FAR struct remoteproc *rproc)
align1 = B2C(rsc->rpmsg_vring1.align);
tbsz = ALIGN_UP(sizeof(struct rptun_rsc_s), MAX(align0, align1));
v0sz = vring_size(rsc->rpmsg_vring0.num, align0);
v1sz = vring_size(rsc->rpmsg_vring1.num, align1);
v0sz = ALIGN_UP(vring_size(rsc->rpmsg_vring0.num, align0), align0);
v1sz = ALIGN_UP(vring_size(rsc->rpmsg_vring1.num, align1), align1);
va0 = (char *)rsc + tbsz;
va1 = (char *)rsc + tbsz + v0sz;