From 329da4850c61994b83c025da68e1966a1259fd00 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 16 May 2018 09:42:25 -0600 Subject: [PATCH] Define board_quiesce_devices() in a shared location This undocumented function relies on arch-specific code to declare a nop weak version. Add the weak function in common code instead to avoid having to duplicate the same function in each arch. Signed-off-by: Simon Glass Signed-off-by: Alexander Graf --- arch/arm/include/asm/u-boot-arm.h | 1 - arch/x86/include/asm/u-boot-x86.h | 1 - arch/x86/lib/bootm.c | 4 ---- common/bootm.c | 4 ++++ include/bootm.h | 2 ++ 5 files changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/arm/include/asm/u-boot-arm.h b/arch/arm/include/asm/u-boot-arm.h index 01c3ba87c3..cc828c4504 100644 --- a/arch/arm/include/asm/u-boot-arm.h +++ b/arch/arm/include/asm/u-boot-arm.h @@ -37,7 +37,6 @@ int arch_early_init_r(void); /* board/.../... */ int board_init(void); -void board_quiesce_devices(void); /* cpu/.../interrupt.c */ int arch_interrupt_init (void); diff --git a/arch/x86/include/asm/u-boot-x86.h b/arch/x86/include/asm/u-boot-x86.h index 9be45846a5..2340ef8332 100644 --- a/arch/x86/include/asm/u-boot-x86.h +++ b/arch/x86/include/asm/u-boot-x86.h @@ -84,7 +84,6 @@ static inline __attribute__((no_instrument_function)) uint64_t rdtsc(void) /* board/... */ void timer_set_tsc_base(uint64_t new_base); uint64_t timer_get_tsc(void); -void board_quiesce_devices(void); void quick_ram_check(void); diff --git a/arch/x86/lib/bootm.c b/arch/x86/lib/bootm.c index 533ba075bb..54c22fe6de 100644 --- a/arch/x86/lib/bootm.c +++ b/arch/x86/lib/bootm.c @@ -27,10 +27,6 @@ DECLARE_GLOBAL_DATA_PTR; #define COMMAND_LINE_OFFSET 0x9000 -__weak void board_quiesce_devices(void) -{ -} - void bootm_announce_and_cleanup(void) { printf("\nStarting kernel ...\n\n"); diff --git a/common/bootm.c b/common/bootm.c index a0ffc1cd67..e789f6818a 100644 --- a/common/bootm.c +++ b/common/bootm.c @@ -46,6 +46,10 @@ static const void *boot_get_kernel(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[], bootm_headers_t *images, ulong *os_data, ulong *os_len); +__weak void board_quiesce_devices(void) +{ +} + #ifdef CONFIG_LMB static void boot_start_lmb(bootm_headers_t *images) { diff --git a/include/bootm.h b/include/bootm.h index 9e42e17987..9f7956d2e3 100644 --- a/include/bootm.h +++ b/include/bootm.h @@ -72,4 +72,6 @@ int bootm_decomp_image(int comp, ulong load, ulong image_start, int type, void *load_buf, void *image_buf, ulong image_len, uint unc_len, ulong *load_end); +void board_quiesce_devices(void); + #endif -- 2.25.1