From: Siddharth Gupta <sidgup@xxxxxxxxxxxxxx> The remoteproc coredump APIs are currently only part of the internal remoteproc header. This prevents the remoteproc platform drivers from using these APIs when needed. This change moves the rproc_coredump() and rproc_coredump_cleanup() APIs to the linux header and marks them as exported symbols. Signed-off-by: Siddharth Gupta <sidgup@xxxxxxxxxxxxxx> Signed-off-by: Gokul krishna Krishnakumar <quic_gokukris@xxxxxxxxxxx> --- drivers/remoteproc/remoteproc_coredump.c | 2 ++ drivers/remoteproc/remoteproc_internal.h | 4 ---- include/linux/remoteproc.h | 4 ++++ 3 files changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/remoteproc/remoteproc_coredump.c b/drivers/remoteproc/remoteproc_coredump.c index 4b093420d98a..e8f1b580d1d9 100644 --- a/drivers/remoteproc/remoteproc_coredump.c +++ b/drivers/remoteproc/remoteproc_coredump.c @@ -32,6 +32,7 @@ void rproc_coredump_cleanup(struct rproc *rproc) kfree(entry); } } +EXPORT_SYMBOL(rproc_coredump_cleanup); /** * rproc_coredump_add_segment() - add segment of device memory to coredump @@ -327,6 +328,7 @@ void rproc_coredump(struct rproc *rproc) */ wait_for_completion(&dump_state.dump_done); } +EXPORT_SYMBOL(rproc_coredump); /** * rproc_coredump_using_sections() - perform coredump using section headers diff --git a/drivers/remoteproc/remoteproc_internal.h b/drivers/remoteproc/remoteproc_internal.h index d4dbb8d1d80c..f62a82d71dfa 100644 --- a/drivers/remoteproc/remoteproc_internal.h +++ b/drivers/remoteproc/remoteproc_internal.h @@ -76,10 +76,6 @@ extern struct class rproc_class; int rproc_init_sysfs(void); void rproc_exit_sysfs(void); -/* from remoteproc_coredump.c */ -void rproc_coredump_cleanup(struct rproc *rproc); -void rproc_coredump(struct rproc *rproc); - #ifdef CONFIG_REMOTEPROC_CDEV void rproc_init_cdev(void); void rproc_exit_cdev(void); diff --git a/include/linux/remoteproc.h b/include/linux/remoteproc.h index fe8978eb69f1..b4795698d8c2 100644 --- a/include/linux/remoteproc.h +++ b/include/linux/remoteproc.h @@ -690,6 +690,10 @@ int rproc_detach(struct rproc *rproc); int rproc_set_firmware(struct rproc *rproc, const char *fw_name); void rproc_report_crash(struct rproc *rproc, enum rproc_crash_type type); void *rproc_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem); + +/* from remoteproc_coredump.c */ +void rproc_coredump_cleanup(struct rproc *rproc); +void rproc_coredump(struct rproc *rproc); void rproc_coredump_using_sections(struct rproc *rproc); int rproc_coredump_add_segment(struct rproc *rproc, dma_addr_t da, size_t size); int rproc_coredump_add_custom_segment(struct rproc *rproc, -- 2.39.2
