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| author | Michael Walle <michael@walle.cc> | 2020-05-17 13:29:19 +0300 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2020-05-17 22:59:53 +0300 |
| commit | 714497e327e7304a2b67d5f780f415c6e1c300d0 (patch) | |
| tree | d6182ed8caa040cc042b4f86a4abfaab65f68ff8 /arch/arm | |
| parent | 515f613253cf0a892c3a321770ab927fa3d925cf (diff) | |
| download | u-boot-714497e327e7304a2b67d5f780f415c6e1c300d0.tar.xz | |
efi_loader: round the memory area in efi_add_memory_map()
Virtually all callers of this function do the rounding on their own.
Some do it right, some don't. Instead of doing this in each caller,
do the rounding in efi_add_memory_map(). Change the size parameter
to bytes instead of pages and remove aligning and size calculation in
all callers.
There is no more need to make the original efi_add_memory_map() (which
takes pages as size) available outside the module. Thus rename it to
efi_add_memory_map_pg() and make it static to prevent further misuse
outside the module.
Signed-off-by: Michael Walle <michael@walle.cc>
Add missing comma in sunxi_display.c.
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/cpu.c | 10 | ||||
| -rw-r--r-- | arch/arm/cpu/armv8/fsl-layerscape/fdt.c | 5 | ||||
| -rw-r--r-- | arch/arm/mach-meson/board-common.c | 7 |
3 files changed, 7 insertions, 15 deletions
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c index b3f5c2f641..2cf3f4bb98 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c @@ -1529,9 +1529,8 @@ int dram_init_banksize(void) void efi_add_known_memory(void) { int i; - phys_addr_t ram_start, start; + phys_addr_t ram_start; phys_size_t ram_size; - u64 pages; /* Add RAM */ for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) { @@ -1549,11 +1548,8 @@ void efi_add_known_memory(void) gd->arch.resv_ram < ram_start + ram_size) ram_size = gd->arch.resv_ram - ram_start; #endif - start = (ram_start + EFI_PAGE_MASK) & ~EFI_PAGE_MASK; - pages = (ram_size + EFI_PAGE_MASK) >> EFI_PAGE_SHIFT; - - efi_add_memory_map(start, pages, EFI_CONVENTIONAL_MEMORY, - false); + efi_add_memory_map(ram_start, ram_size, + EFI_CONVENTIONAL_MEMORY); } } #endif diff --git a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c index 3bbad827cb..0696ea6d35 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/fdt.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/fdt.c @@ -146,9 +146,8 @@ remove_psci_node: fdt_add_mem_rsv(blob, (uintptr_t)&secondary_boot_code, *boot_code_size); #if CONFIG_IS_ENABLED(EFI_LOADER) - efi_add_memory_map((uintptr_t)&secondary_boot_code, - ALIGN(*boot_code_size, EFI_PAGE_SIZE) >> EFI_PAGE_SHIFT, - EFI_RESERVED_MEMORY_TYPE, false); + efi_add_memory_map((uintptr_t)&secondary_boot_code, *boot_code_size, + EFI_RESERVED_MEMORY_TYPE); #endif } #endif diff --git a/arch/arm/mach-meson/board-common.c b/arch/arm/mach-meson/board-common.c index bc4c92074c..747791b10e 100644 --- a/arch/arm/mach-meson/board-common.c +++ b/arch/arm/mach-meson/board-common.c @@ -69,11 +69,8 @@ void meson_board_add_reserved_memory(void *fdt, u64 start, u64 size) if (ret) printf("Could not reserve zone @ 0x%llx\n", start); - if (IS_ENABLED(CONFIG_EFI_LOADER)) { - efi_add_memory_map(start, - ALIGN(size, EFI_PAGE_SIZE) >> EFI_PAGE_SHIFT, - EFI_RESERVED_MEMORY_TYPE, false); - } + if (IS_ENABLED(CONFIG_EFI_LOADER)) + efi_add_memory_map(start, size, EFI_RESERVED_MEMORY_TYPE); } int meson_generate_serial_ethaddr(void) |