[v5,7/8] remoteproc: Allow overriding only sanity_check
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Message ID 20200302093902.27849-8-cleger@kalray.eu
State New
Headers show
Series
  • remoteproc: Add elf64 support
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Commit Message

Clément Leger March 2, 2020, 9:39 a.m. UTC
Now that rproc_elf_sanity_check can be used by external drivers, allow
to only overwrite the sanity_check member of rproc_ops. This will allow
drivers to handle elf32 and elf64 by overwriting sanity_check with
rproc_elf_sanity_check function.

Signed-off-by: Clement Leger <cleger@kalray.eu>
---
 drivers/remoteproc/remoteproc_core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Patch
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diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index 99f0b796fbc7..b932a64a2be2 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -2055,7 +2055,8 @@  struct rproc *rproc_alloc(struct device *dev, const char *name,
 		rproc->ops->load = rproc_elf_load_segments;
 		rproc->ops->parse_fw = rproc_elf_load_rsc_table;
 		rproc->ops->find_loaded_rsc_table = rproc_elf_find_loaded_rsc_table;
-		rproc->ops->sanity_check = rproc_elf32_sanity_check;
+		if (!rproc->ops->sanity_check)
+			rproc->ops->sanity_check = rproc_elf32_sanity_check;
 		rproc->ops->get_boot_addr = rproc_elf_get_boot_addr;
 	}