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Subject[PATCH v4 07/11] remoteproc: Make function rproc_resource_cleanup() public
Date
Make function rproc_resource_cleanup() public so that it can be
used by platform drivers when allocating resources to be used by
a detached remote processor.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
drivers/remoteproc/remoteproc_core.c | 3 ++-
include/linux/remoteproc.h | 1 +
2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index a8adc712e7f6..6b0ded714beb 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -1272,7 +1272,7 @@ static void rproc_coredump_cleanup(struct rproc *rproc)
* This function will free all resources acquired for @rproc, and it
* is called whenever @rproc either shuts down or fails to boot.
*/
-static void rproc_resource_cleanup(struct rproc *rproc)
+void rproc_resource_cleanup(struct rproc *rproc)
{
struct rproc_mem_entry *entry, *tmp;
struct rproc_debug_trace *trace, *ttmp;
@@ -1316,6 +1316,7 @@ static void rproc_resource_cleanup(struct rproc *rproc)

rproc_coredump_cleanup(rproc);
}
+EXPORT_SYMBOL(rproc_resource_cleanup);

static int rproc_start(struct rproc *rproc, const struct firmware *fw)
{
diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h
index cf5e31556780..7c0567029f7c 100644
--- a/include/linux/remoteproc.h
+++ b/include/linux/remoteproc.h
@@ -610,6 +610,7 @@ void rproc_put(struct rproc *rproc);
int rproc_add(struct rproc *rproc);
int rproc_del(struct rproc *rproc);
void rproc_free(struct rproc *rproc);
+void rproc_resource_cleanup(struct rproc *rproc);

struct rproc *devm_rproc_alloc(struct device *dev, const char *name,
const struct rproc_ops *ops,
--
2.20.1
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