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authorPeng Fan <peng.fan@nxp.com>2021-03-06 14:24:19 +0300
committerBjorn Andersson <bjorn.andersson@linaro.org>2021-03-11 21:02:41 +0300
commit40df0a91b2a5228ded8e5f75b80d28c96c6831cd (patch)
treef21ff48a98e3897411a7b81a248ff32bd6d49a30 /include/linux/remoteproc.h
parent2cfc056ef2c28b4961bff5e2f6deed94afb14024 (diff)
downloadlinux-40df0a91b2a5228ded8e5f75b80d28c96c6831cd.tar.xz
remoteproc: add is_iomem to da_to_va
Introduce an extra parameter is_iomem to da_to_va, then the caller could take the memory as normal memory or io mapped memory. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Peng Fan <peng.fan@nxp.com> Link: https://lore.kernel.org/r/1615029865-23312-5-git-send-email-peng.fan@oss.nxp.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'include/linux/remoteproc.h')
-rw-r--r--include/linux/remoteproc.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h
index a5f6d2d9cde2..1b7d56c7a453 100644
--- a/include/linux/remoteproc.h
+++ b/include/linux/remoteproc.h
@@ -386,7 +386,7 @@ struct rproc_ops {
int (*stop)(struct rproc *rproc);
int (*attach)(struct rproc *rproc);
void (*kick)(struct rproc *rproc, int vqid);
- void * (*da_to_va)(struct rproc *rproc, u64 da, size_t len);
+ void * (*da_to_va)(struct rproc *rproc, u64 da, size_t len, bool *is_iomem);
int (*parse_fw)(struct rproc *rproc, const struct firmware *fw);
int (*handle_rsc)(struct rproc *rproc, u32 rsc_type, void *rsc,
int offset, int avail);