| Message ID | 20180419154923.70719-5-agraf@suse.de |
|---|---|
| State | Superseded |
| Headers | show |
| Series | riscv: Enable efi_loader support | expand |
diff --git a/arch/riscv/include/asm/u-boot-riscv.h b/arch/riscv/include/asm/u-boot-riscv.h index 18099cd260..0b6428b1ae 100644 --- a/arch/riscv/include/asm/u-boot-riscv.h +++ b/arch/riscv/include/asm/u-boot-riscv.h @@ -17,5 +17,6 @@ int cleanup_before_linux(void); /* board/.../... */ int board_init(void); +void board_quiesce_devices(void); #endif /* _U_BOOT_RISCV_H_ */ diff --git a/arch/riscv/lib/bootm.c b/arch/riscv/lib/bootm.c index 9242fa891a..b80274adba 100644 --- a/arch/riscv/lib/bootm.c +++ b/arch/riscv/lib/bootm.c @@ -16,6 +16,10 @@ DECLARE_GLOBAL_DATA_PTR; +__weak void board_quiesce_devices(void) +{ +} + int arch_fixup_fdt(void *blob) { return 0;
This patch adds an empty stub for board_quiesce_devices() which allows boards to quiesce their devices before we boot into an OS in a platform agnostic way. Signed-off-by: Alexander Graf <agraf@suse.de> --- arch/riscv/include/asm/u-boot-riscv.h | 1 + arch/riscv/lib/bootm.c | 4 ++++ 2 files changed, 5 insertions(+)