spl_invoke_opensbi function is not returned to SPL. Thus, we need to set __noreturn function attribute.

Signed-off-by: Chanho Park chanho61.park@samsung.com --- common/spl/spl_opensbi.c | 7 ++++--- include/spl.h | 2 +- 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/common/spl/spl_opensbi.c b/common/spl/spl_opensbi.c index b0f40076c345..e2aaa460468c 100644 --- a/common/spl/spl_opensbi.c +++ b/common/spl/spl_opensbi.c @@ -43,11 +43,12 @@ static int spl_opensbi_find_uboot_node(void *blob, int *uboot_node) return -ENODEV; }

-void spl_invoke_opensbi(struct spl_image_info *spl_image) +void __noreturn spl_invoke_opensbi(struct spl_image_info *spl_image) { int ret, uboot_node; ulong uboot_entry; - void (*opensbi_entry)(ulong hartid, ulong dtb, ulong info); + typedef void __noreturn (*opensbi_entry_t)(ulong hartid, ulong dtb, ulong info); + opensbi_entry_t opensbi_entry;

if (!spl_image->fdt_addr) { pr_err("No device tree specified in SPL image\n"); @@ -74,7 +75,7 @@ void spl_invoke_opensbi(struct spl_image_info *spl_image) opensbi_info.options = CONFIG_SPL_OPENSBI_SCRATCH_OPTIONS; opensbi_info.boot_hart = gd->arch.boot_hart;

- opensbi_entry = (void (*)(ulong, ulong, ulong))spl_image->entry_point; + opensbi_entry = (opensbi_entry_t)spl_image->entry_point; invalidate_icache_all();

#ifdef CONFIG_SPL_SMP diff --git a/include/spl.h b/include/spl.h index 92bcaa90a4af..93e906431e7d 100644 --- a/include/spl.h +++ b/include/spl.h @@ -862,7 +862,7 @@ void __noreturn spl_optee_entry(void *arg0, void *arg1, void *arg2, void *arg3); /** * spl_invoke_opensbi - boot using a RISC-V OpenSBI image */ -void spl_invoke_opensbi(struct spl_image_info *spl_image); +void __noreturn spl_invoke_opensbi(struct spl_image_info *spl_image);

/** * board_return_to_bootrom - allow for boards to continue with the boot ROM