From: Heinrich Schuchardt [mailto:xypron.glpk@gmx.de] Sent: Tuesday, August 04, 2020 5:26 AM To: Rick Jian-Zhi Chen(陳建志) Cc: Simon Glass; Anup Patel; Lukas Auer; Bin Meng; Daniel Schwierzeck; u-boot@lists.denx.de; Heinrich Schuchardt Subject: [PATCH 1/1] riscv: fix building with CONFIG_SPL_SMP=n

Building with CONFIG_SPL_SMP=n results in:

arch/riscv/lib/spl.c: In function ‘jump_to_image_no_args’: arch/riscv/lib/spl.c:33:6: error: unused variable ‘ret’ [-Werror=unused-variable] 33 | int ret; | ^~~

Define the variable ret as __maybe_unused.

Fixes: 191636e44898 ("riscv: Introduce SPL_SMP Kconfig option for U-Boot SPL") Fixes: 8c59f2023cc8 ("riscv: add SPL support") Signed-off-by: Heinrich Schuchardt xypron.glpk@gmx.de

---

arch/riscv/lib/spl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Rick Chen rick@andestech.com

diff --git a/arch/riscv/lib/spl.c b/arch/riscv/lib/spl.c index c47dcd46ce..ef00ec2bcc 100644 --- a/arch/riscv/lib/spl.c +++ b/arch/riscv/lib/spl.c @@ -30,7 +30,7 @@ void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image) { typedef void __noreturn (*image_entry_riscv_t)(ulong hart, void *dtb); void *fdt_blob;

•   int ret;
  

•   __maybe_unused int ret;
  
  

#if CONFIG_IS_ENABLED(LOAD_FIT) || CONFIG_IS_ENABLED(LOAD_FIT_FULL) fdt_blob = spl_image->fdt_addr; -- 2.27.0