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-rw-r--r--arch/arm/include/asm/efi.h6
-rw-r--r--arch/arm64/include/asm/efi.h6
-rw-r--r--arch/x86/boot/compressed/eboot.c77
-rw-r--r--arch/x86/include/asm/efi.h12
-rw-r--r--drivers/firmware/efi/libstub/arm-stub.c13
-rw-r--r--drivers/firmware/efi/libstub/arm32-stub.c30
-rw-r--r--drivers/firmware/efi/libstub/arm64-stub.c8
-rw-r--r--drivers/firmware/efi/libstub/efi-stub-helper.c70
-rw-r--r--drivers/firmware/efi/libstub/efistub.h8
-rw-r--r--drivers/firmware/efi/libstub/gop.c17
-rw-r--r--drivers/firmware/efi/libstub/random.c23
-rw-r--r--drivers/firmware/efi/libstub/secureboot.c5
-rw-r--r--drivers/firmware/efi/libstub/tpm.c25
13 files changed, 137 insertions, 163 deletions
diff --git a/arch/arm/include/asm/efi.h b/arch/arm/include/asm/efi.h
index bc720024a260..5ac46e2860bc 100644
--- a/arch/arm/include/asm/efi.h
+++ b/arch/arm/include/asm/efi.h
@@ -50,9 +50,9 @@ void efi_virtmap_unload(void);
/* arch specific definitions used by the stub code */
-#define efi_call_early(f, ...) efi_system_table()->boottime->f(__VA_ARGS__)
-#define efi_call_runtime(f, ...) efi_system_table()->runtime->f(__VA_ARGS__)
-#define efi_is_native() (true)
+#define efi_bs_call(func, ...) efi_system_table()->boottime->func(__VA_ARGS__)
+#define efi_rt_call(func, ...) efi_system_table()->runtime->func(__VA_ARGS__)
+#define efi_is_native() (true)
#define efi_table_attr(inst, attr) (inst->attr)
diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h
index 6f041ae446d2..44531a69d32b 100644
--- a/arch/arm64/include/asm/efi.h
+++ b/arch/arm64/include/asm/efi.h
@@ -93,9 +93,9 @@ static inline unsigned long efi_get_max_initrd_addr(unsigned long dram_base,
return (image_addr & ~(SZ_1G - 1UL)) + (1UL << (VA_BITS_MIN - 1));
}
-#define efi_call_early(f, ...) efi_system_table()->boottime->f(__VA_ARGS__)
-#define efi_call_runtime(f, ...) efi_system_table()->runtime->f(__VA_ARGS__)
-#define efi_is_native() (true)
+#define efi_bs_call(func, ...) efi_system_table()->boottime->func(__VA_ARGS__)
+#define efi_rt_call(func, ...) efi_system_table()->runtime->func(__VA_ARGS__)
+#define efi_is_native() (true)
#define efi_table_attr(inst, attr) (inst->attr)
diff --git a/arch/x86/boot/compressed/eboot.c b/arch/x86/boot/compressed/eboot.c
index cccd9e16b329..da04948d75ed 100644
--- a/arch/x86/boot/compressed/eboot.c
+++ b/arch/x86/boot/compressed/eboot.c
@@ -54,8 +54,8 @@ preserve_pci_rom_image(efi_pci_io_protocol_t *pci, struct pci_setup_rom **__rom)
size = romsize + sizeof(*rom);
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA, size,
- (void **)&rom);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, size,
+ (void **)&rom);
if (status != EFI_SUCCESS) {
efi_printk("Failed to allocate memory for 'rom'\n");
return status;
@@ -95,7 +95,7 @@ preserve_pci_rom_image(efi_pci_io_protocol_t *pci, struct pci_setup_rom **__rom)
return status;
free_struct:
- efi_call_early(free_pool, rom);
+ efi_bs_call(free_pool, rom);
return status;
}
@@ -119,23 +119,20 @@ static void setup_efi_pci(struct boot_params *params)
efi_handle_t h;
int i;
- status = efi_call_early(locate_handle,
- EFI_LOCATE_BY_PROTOCOL,
- &pci_proto, NULL, &size, pci_handle);
+ status = efi_bs_call(locate_handle, EFI_LOCATE_BY_PROTOCOL,
+ &pci_proto, NULL, &size, pci_handle);
if (status == EFI_BUFFER_TOO_SMALL) {
- status = efi_call_early(allocate_pool,
- EFI_LOADER_DATA,
- size, (void **)&pci_handle);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, size,
+ (void **)&pci_handle);
if (status != EFI_SUCCESS) {
efi_printk("Failed to allocate memory for 'pci_handle'\n");
return;
}
- status = efi_call_early(locate_handle,
- EFI_LOCATE_BY_PROTOCOL, &pci_proto,
- NULL, &size, pci_handle);
+ status = efi_bs_call(locate_handle, EFI_LOCATE_BY_PROTOCOL,
+ &pci_proto, NULL, &size, pci_handle);
}
if (status != EFI_SUCCESS)
@@ -150,8 +147,8 @@ static void setup_efi_pci(struct boot_params *params)
efi_pci_io_protocol_t *pci = NULL;
struct pci_setup_rom *rom;
- status = efi_call_early(handle_protocol, h,
- &pci_proto, (void **)&pci);
+ status = efi_bs_call(handle_protocol, h, &pci_proto,
+ (void **)&pci);
if (status != EFI_SUCCESS || !pci)
continue;
@@ -168,7 +165,7 @@ static void setup_efi_pci(struct boot_params *params)
}
free_handle:
- efi_call_early(free_pool, pci_handle);
+ efi_bs_call(free_pool, pci_handle);
}
static void retrieve_apple_device_properties(struct boot_params *boot_params)
@@ -179,7 +176,7 @@ static void retrieve_apple_device_properties(struct boot_params *boot_params)
u32 size = 0;
apple_properties_protocol_t *p;
- status = efi_call_early(locate_protocol, &guid, NULL, (void **)&p);
+ status = efi_bs_call(locate_protocol, &guid, NULL, (void **)&p);
if (status != EFI_SUCCESS)
return;
@@ -193,9 +190,9 @@ static void retrieve_apple_device_properties(struct boot_params *boot_params)
return;
do {
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- size + sizeof(struct setup_data),
- (void **)&new);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA,
+ size + sizeof(struct setup_data),
+ (void **)&new);
if (status != EFI_SUCCESS) {
efi_printk("Failed to allocate memory for 'properties'\n");
return;
@@ -204,7 +201,7 @@ static void retrieve_apple_device_properties(struct boot_params *boot_params)
status = efi_call_proto(p, get_all, new->data, &size);
if (status == EFI_BUFFER_TOO_SMALL)
- efi_call_early(free_pool, new);
+ efi_bs_call(free_pool, new);
} while (status == EFI_BUFFER_TOO_SMALL);
new->type = SETUP_APPLE_PROPERTIES;
@@ -248,14 +245,13 @@ setup_uga(struct screen_info *si, efi_guid_t *uga_proto, unsigned long size)
efi_handle_t handle;
int i;
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- size, (void **)&uga_handle);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, size,
+ (void **)&uga_handle);
if (status != EFI_SUCCESS)
return status;
- status = efi_call_early(locate_handle,
- EFI_LOCATE_BY_PROTOCOL,
- uga_proto, NULL, &size, uga_handle);
+ status = efi_bs_call(locate_handle, EFI_LOCATE_BY_PROTOCOL,
+ uga_proto, NULL, &size, uga_handle);
if (status != EFI_SUCCESS)
goto free_handle;
@@ -268,13 +264,13 @@ setup_uga(struct screen_info *si, efi_guid_t *uga_proto, unsigned long size)
u32 w, h, depth, refresh;
void *pciio;
- status = efi_call_early(handle_protocol, handle,
- uga_proto, (void **)&uga);
+ status = efi_bs_call(handle_protocol, handle, uga_proto,
+ (void **)&uga);
if (status != EFI_SUCCESS)
continue;
pciio = NULL;
- efi_call_early(handle_protocol, handle, &pciio_proto, &pciio);
+ efi_bs_call(handle_protocol, handle, &pciio_proto, &pciio);
status = efi_call_proto(uga, get_mode, &w, &h, &depth, &refresh);
if (status == EFI_SUCCESS && (!first_uga || pciio)) {
@@ -312,7 +308,7 @@ setup_uga(struct screen_info *si, efi_guid_t *uga_proto, unsigned long size)
si->rsvd_pos = 24;
free_handle:
- efi_call_early(free_pool, uga_handle);
+ efi_bs_call(free_pool, uga_handle);
return status;
}
@@ -331,17 +327,15 @@ void setup_graphics(struct boot_params *boot_params)
memset(si, 0, sizeof(*si));
size = 0;
- status = efi_call_early(locate_handle,
- EFI_LOCATE_BY_PROTOCOL,
- &graphics_proto, NULL, &size, gop_handle);
+ status = efi_bs_call(locate_handle, EFI_LOCATE_BY_PROTOCOL,
+ &graphics_proto, NULL, &size, gop_handle);
if (status == EFI_BUFFER_TOO_SMALL)
status = efi_setup_gop(si, &graphics_proto, size);
if (status != EFI_SUCCESS) {
size = 0;
- status = efi_call_early(locate_handle,
- EFI_LOCATE_BY_PROTOCOL,
- &uga_proto, NULL, &size, uga_handle);
+ status = efi_bs_call(locate_handle, EFI_LOCATE_BY_PROTOCOL,
+ &uga_proto, NULL, &size, uga_handle);
if (status == EFI_BUFFER_TOO_SMALL)
setup_uga(si, &uga_proto, size);
}
@@ -378,8 +372,7 @@ efi_status_t __efiapi efi_pe_entry(efi_handle_t handle,
if (sys_table->hdr.signature != EFI_SYSTEM_TABLE_SIGNATURE)
return EFI_INVALID_PARAMETER;
- status = efi_call_early(handle_protocol, handle,
- &proto, (void *)&image);
+ status = efi_bs_call(handle_protocol, handle, &proto, (void *)&image);
if (status != EFI_SUCCESS) {
efi_printk("Failed to get handle for LOADED_IMAGE_PROTOCOL\n");
return status;
@@ -594,13 +587,13 @@ static efi_status_t alloc_e820ext(u32 nr_desc, struct setup_data **e820ext,
sizeof(struct e820_entry) * nr_desc;
if (*e820ext) {
- efi_call_early(free_pool, *e820ext);
+ efi_bs_call(free_pool, *e820ext);
*e820ext = NULL;
*e820ext_size = 0;
}
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- size, (void **)e820ext);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, size,
+ (void **)e820ext);
if (status == EFI_SUCCESS)
*e820ext_size = size;
@@ -762,8 +755,8 @@ struct boot_params *efi_main(efi_handle_t handle,
setup_quirks(boot_params);
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- sizeof(*gdt), (void **)&gdt);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, sizeof(*gdt),
+ (void **)&gdt);
if (status != EFI_SUCCESS) {
efi_printk("Failed to allocate memory for 'gdt' structure\n");
goto fail;
diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h
index 39814a0a92f7..2d1378f19b74 100644
--- a/arch/x86/include/asm/efi.h
+++ b/arch/x86/include/asm/efi.h
@@ -227,17 +227,17 @@ static inline bool efi_is_native(void)
? inst->func(inst, ##__VA_ARGS__) \
: efi64_thunk(inst->mixed_mode.func, inst, ##__VA_ARGS__))
-#define efi_call_early(f, ...) \
+#define efi_bs_call(func, ...) \
(efi_is_native() \
- ? efi_system_table()->boottime->f(__VA_ARGS__) \
+ ? efi_system_table()->boottime->func(__VA_ARGS__) \
: efi64_thunk(efi_table_attr(efi_system_table(), \
- boottime)->mixed_mode.f, __VA_ARGS__))
+ boottime)->mixed_mode.func, __VA_ARGS__))
-#define efi_call_runtime(f, ...) \
+#define efi_rt_call(func, ...) \
(efi_is_native() \
- ? efi_system_table()->runtime->f(__VA_ARGS__) \
+ ? efi_system_table()->runtime->func(__VA_ARGS__) \
: efi64_thunk(efi_table_attr(efi_system_table(), \
- runtime)->mixed_mode.f, __VA_ARGS__))
+ runtime)->mixed_mode.func, __VA_ARGS__))
extern bool efi_reboot_required(void);
extern bool efi_is_table_address(unsigned long phys_addr);
diff --git a/drivers/firmware/efi/libstub/arm-stub.c b/drivers/firmware/efi/libstub/arm-stub.c
index e1ec0b2cde29..62280df09dd4 100644
--- a/drivers/firmware/efi/libstub/arm-stub.c
+++ b/drivers/firmware/efi/libstub/arm-stub.c
@@ -53,8 +53,8 @@ static struct screen_info *setup_graphics(void)
struct screen_info *si = NULL;
size = 0;
- status = efi_call_early(locate_handle, EFI_LOCATE_BY_PROTOCOL,
- &gop_proto, NULL, &size, gop_handle);
+ status = efi_bs_call(locate_handle, EFI_LOCATE_BY_PROTOCOL,
+ &gop_proto, NULL, &size, gop_handle);
if (status == EFI_BUFFER_TOO_SMALL) {
si = alloc_screen_info();
if (!si)
@@ -70,8 +70,8 @@ void install_memreserve_table(void)
efi_guid_t memreserve_table_guid = LINUX_EFI_MEMRESERVE_TABLE_GUID;
efi_status_t status;
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA, sizeof(*rsv),
- (void **)&rsv);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, sizeof(*rsv),
+ (void **)&rsv);
if (status != EFI_SUCCESS) {
pr_efi_err("Failed to allocate memreserve entry!\n");
return;
@@ -81,9 +81,8 @@ void install_memreserve_table(void)
rsv->size = 0;
atomic_set(&rsv->count, 0);
- status = efi_call_early(install_configuration_table,
- &memreserve_table_guid,
- rsv);
+ status = efi_bs_call(install_configuration_table,
+ &memreserve_table_guid, rsv);
if (status != EFI_SUCCESS)
pr_efi_err("Failed to install memreserve config table!\n");
}
diff --git a/drivers/firmware/efi/libstub/arm32-stub.c b/drivers/firmware/efi/libstub/arm32-stub.c
index e7a38d912749..7b2a6382b647 100644
--- a/drivers/firmware/efi/libstub/arm32-stub.c
+++ b/drivers/firmware/efi/libstub/arm32-stub.c
@@ -37,18 +37,18 @@ struct screen_info *alloc_screen_info(void)
* its contents while we hand over to the kernel proper from the
* decompressor.
*/
- status = efi_call_early(allocate_pool, EFI_RUNTIME_SERVICES_DATA,
- sizeof(*si), (void **)&si);
+ status = efi_bs_call(allocate_pool, EFI_RUNTIME_SERVICES_DATA,
+ sizeof(*si), (void **)&si);
if (status != EFI_SUCCESS)
return NULL;
- status = efi_call_early(install_configuration_table,
- &screen_info_guid, si);
+ status = efi_bs_call(install_configuration_table,
+ &screen_info_guid, si);
if (status == EFI_SUCCESS)
return si;
- efi_call_early(free_pool, si);
+ efi_bs_call(free_pool, si);
return NULL;
}
@@ -57,8 +57,8 @@ void free_screen_info(struct screen_info *si)
if (!si)
return;
- efi_call_early(install_configuration_table, &screen_info_guid, NULL);
- efi_call_early(free_pool, si);
+ efi_bs_call(install_configuration_table, &screen_info_guid, NULL);
+ efi_bs_call(free_pool, si);
}
static efi_status_t reserve_kernel_base(unsigned long dram_base,
@@ -91,8 +91,8 @@ static efi_status_t reserve_kernel_base(unsigned long dram_base,
*/
alloc_addr = dram_base + MAX_UNCOMP_KERNEL_SIZE;
nr_pages = MAX_UNCOMP_KERNEL_SIZE / EFI_PAGE_SIZE;
- status = efi_call_early(allocate_pages, EFI_ALLOCATE_MAX_ADDRESS,
- EFI_BOOT_SERVICES_DATA, nr_pages, &alloc_addr);
+ status = efi_bs_call(allocate_pages, EFI_ALLOCATE_MAX_ADDRESS,
+ EFI_BOOT_SERVICES_DATA, nr_pages, &alloc_addr);
if (status == EFI_SUCCESS) {
if (alloc_addr == dram_base) {
*reserve_addr = alloc_addr;
@@ -156,11 +156,11 @@ static efi_status_t reserve_kernel_base(unsigned long dram_base,
start = max(start, (u64)dram_base);
end = min(end, (u64)dram_base + MAX_UNCOMP_KERNEL_SIZE);
- status = efi_call_early(allocate_pages,
- EFI_ALLOCATE_ADDRESS,
- EFI_LOADER_DATA,
- (end - start) / EFI_PAGE_SIZE,
- &start);
+ status = efi_bs_call(allocate_pages,
+ EFI_ALLOCATE_ADDRESS,
+ EFI_LOADER_DATA,
+ (end - start) / EFI_PAGE_SIZE,
+ &start);
if (status != EFI_SUCCESS) {
pr_efi_err("reserve_kernel_base(): alloc failed.\n");
goto out;
@@ -185,7 +185,7 @@ static efi_status_t reserve_kernel_base(unsigned long dram_base,
status = EFI_SUCCESS;
out:
- efi_call_early(free_pool, memory_map);
+ efi_bs_call(free_pool, memory_map);
return status;
}
diff --git a/drivers/firmware/efi/libstub/arm64-stub.c b/drivers/firmware/efi/libstub/arm64-stub.c
index beba45e478c7..2915b44132e6 100644
--- a/drivers/firmware/efi/libstub/arm64-stub.c
+++ b/drivers/firmware/efi/libstub/arm64-stub.c
@@ -129,10 +129,10 @@ efi_status_t handle_kernel_image(unsigned long *image_addr,
*image_addr = *reserve_addr = preferred_offset;
*reserve_size = round_up(kernel_memsize, EFI_ALLOC_ALIGN);
- status = efi_call_early(allocate_pages, EFI_ALLOCATE_ADDRESS,
- EFI_LOADER_DATA,
- *reserve_size / EFI_PAGE_SIZE,
- (efi_physical_addr_t *)reserve_addr);
+ status = efi_bs_call(allocate_pages, EFI_ALLOCATE_ADDRESS,
+ EFI_LOADER_DATA,
+ *reserve_size / EFI_PAGE_SIZE,
+ (efi_physical_addr_t *)reserve_addr);
}
if (status != EFI_SUCCESS) {
diff --git a/drivers/firmware/efi/libstub/efi-stub-helper.c b/drivers/firmware/efi/libstub/efi-stub-helper.c
index 8754ec04788b..ef0ffa512c20 100644
--- a/drivers/firmware/efi/libstub/efi-stub-helper.c
+++ b/drivers/firmware/efi/libstub/efi-stub-helper.c
@@ -95,19 +95,19 @@ efi_status_t efi_get_memory_map(struct efi_boot_memmap *map)
*map->map_size = *map->desc_size * 32;
*map->buff_size = *map->map_size;
again:
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- *map->map_size, (void **)&m);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA,
+ *map->map_size, (void **)&m);
if (status != EFI_SUCCESS)
goto fail;
*map->desc_size = 0;
key = 0;
- status = efi_call_early(get_memory_map, map->map_size, m,
- &key, map->desc_size, &desc_version);
+ status = efi_bs_call(get_memory_map, map->map_size, m,
+ &key, map->desc_size, &desc_version);
if (status == EFI_BUFFER_TOO_SMALL ||
!mmap_has_headroom(*map->buff_size, *map->map_size,
*map->desc_size)) {
- efi_call_early(free_pool, m);
+ efi_bs_call(free_pool, m);
/*
* Make sure there is some entries of headroom so that the
* buffer can be reused for a new map after allocations are
@@ -121,7 +121,7 @@ again:
}
if (status != EFI_SUCCESS)
- efi_call_early(free_pool, m);
+ efi_bs_call(free_pool, m);
if (map->key_ptr && status == EFI_SUCCESS)
*map->key_ptr = key;
@@ -163,7 +163,7 @@ unsigned long get_dram_base(void)
}
}
- efi_call_early(free_pool, map.map);
+ efi_bs_call(free_pool, map.map);
return membase;
}
@@ -249,9 +249,8 @@ again:
if (!max_addr)
status = EFI_NOT_FOUND;
else {
- status = efi_call_early(allocate_pages,
- EFI_ALLOCATE_ADDRESS, EFI_LOADER_DATA,
- nr_pages, &max_addr);
+ status = efi_bs_call(allocate_pages, EFI_ALLOCATE_ADDRESS,
+ EFI_LOADER_DATA, nr_pages, &max_addr);
if (status != EFI_SUCCESS) {
max = max_addr;
max_addr = 0;
@@ -261,7 +260,7 @@ again:
*addr = max_addr;
}
- efi_call_early(free_pool, map);
+ efi_bs_call(free_pool, map);
fail:
return status;
}
@@ -328,9 +327,8 @@ efi_status_t efi_low_alloc_above(unsigned long size, unsigned long align,
if ((start + size) > end)
continue;
- status = efi_call_early(allocate_pages,
- EFI_ALLOCATE_ADDRESS, EFI_LOADER_DATA,
- nr_pages, &start);
+ status = efi_bs_call(allocate_pages, EFI_ALLOCATE_ADDRESS,
+ EFI_LOADER_DATA, nr_pages, &start);
if (status == EFI_SUCCESS) {
*addr = start;
break;
@@ -340,7 +338,7 @@ efi_status_t efi_low_alloc_above(unsigned long size, unsigned long align,
if (i == map_size / desc_size)
status = EFI_NOT_FOUND;
- efi_call_early(free_pool, map);
+ efi_bs_call(free_pool, map);
fail:
return status;
}
@@ -386,8 +384,8 @@ static efi_status_t efi_file_size(void *__fh, efi_char16_t *filename_16,
}
grow:
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- info_sz, (void **)&info);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, info_sz,
+ (void **)&info);
if (status != EFI_SUCCESS) {
efi_printk("Failed to alloc mem for file info\n");
return status;
@@ -395,12 +393,12 @@ grow:
status = h->get_info(h, &info_guid, &info_sz, info);
if (status == EFI_BUFFER_TOO_SMALL) {
- efi_call_early(free_pool, info);
+ efi_bs_call(free_pool, info);
goto grow;
}
*file_sz = info->file_size;
- efi_call_early(free_pool, info);
+ efi_bs_call(free_pool, info);
if (status != EFI_SUCCESS)
efi_printk("Failed to get initrd info\n");
@@ -428,8 +426,7 @@ static efi_status_t efi_open_volume(efi_loaded_image_t *image,
efi_status_t status;
efi_handle_t handle = image->device_handle;
- status = efi_call_early(handle_protocol, handle,
- &fs_proto, (void **)&io);
+ status = efi_bs_call(handle_protocol, handle, &fs_proto, (void **)&io);
if (status != EFI_SUCCESS) {
efi_printk("Failed to handle fs_proto\n");
return status;
@@ -562,8 +559,8 @@ efi_status_t handle_cmdline_files(efi_loaded_image_t *image,
if (!nr_files)
return EFI_SUCCESS;
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- nr_files * sizeof(*files), (void **)&files);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA,
+ nr_files * sizeof(*files), (void **)&files);
if (status != EFI_SUCCESS) {
pr_efi_err("Failed to alloc mem for file handle list\n");
goto fail;
@@ -668,7 +665,7 @@ efi_status_t handle_cmdline_files(efi_loaded_image_t *image,
}
- efi_call_early(free_pool, files);
+ efi_bs_call(free_pool, files);
*load_addr = file_addr;
*load_size = file_size_total;
@@ -682,7 +679,7 @@ close_handles:
for (k = j; k < i; k++)
efi_file_close(files[k].handle);
free_files:
- efi_call_early(free_pool, files);
+ efi_bs_call(free_pool, files);
fail:
*load_addr = 0;
*load_size = 0;
@@ -728,9 +725,8 @@ efi_status_t efi_relocate_kernel(unsigned long *image_addr,
* as possible while respecting the required alignment.
*/
nr_pages = round_up(alloc_size, EFI_ALLOC_ALIGN) / EFI_PAGE_SIZE;
- status = efi_call_early(allocate_pages,
- EFI_ALLOCATE_ADDRESS, EFI_LOADER_DATA,
- nr_pages, &efi_addr);
+ status = efi_bs_call(allocate_pages, EFI_ALLOCATE_ADDRESS,
+ EFI_LOADER_DATA, nr_pages, &efi_addr);
new_addr = efi_addr;
/*
* If preferred address allocation failed allocate as low as
@@ -883,7 +879,7 @@ efi_status_t efi_exit_boot_services(void *handle,
if (status != EFI_SUCCESS)
goto free_map;
- status = efi_call_early(exit_boot_services, handle, *map->key_ptr);
+ status = efi_bs_call(exit_boot_services, handle, *map->key_ptr);
if (status == EFI_INVALID_PARAMETER) {
/*
@@ -900,12 +896,12 @@ efi_status_t efi_exit_boot_services(void *handle,
* to get_memory_map() is expected to succeed here.
*/
*map->map_size = *map->buff_size;
- status = efi_call_early(get_memory_map,
- map->map_size,
- *map->map,
- map->key_ptr,
- map->desc_size,
- map->desc_ver);
+ status = efi_bs_call(get_memory_map,
+ map->map_size,
+ *map->map,
+ map->key_ptr,
+ map->desc_size,
+ map->desc_ver);
/* exit_boot_services() was called, thus cannot free */
if (status != EFI_SUCCESS)
@@ -916,7 +912,7 @@ efi_status_t efi_exit_boot_services(void *handle,
if (status != EFI_SUCCESS)
goto fail;
- status = efi_call_early(exit_boot_services, handle, *map->key_ptr);
+ status = efi_bs_call(exit_boot_services, handle, *map->key_ptr);
}
/* exit_boot_services() was called, thus cannot free */
@@ -926,7 +922,7 @@ efi_status_t efi_exit_boot_services(void *handle,
return EFI_SUCCESS;
free_map:
- efi_call_early(free_pool, *map->map);
+ efi_bs_call(free_pool, *map->map);
fail:
return status;
}
diff --git a/drivers/firmware/efi/libstub/efistub.h b/drivers/firmware/efi/libstub/efistub.h
index b5d9c9e65213..4e2b33fd6a43 100644
--- a/drivers/firmware/efi/libstub/efistub.h
+++ b/drivers/firmware/efi/libstub/efistub.h
@@ -76,4 +76,12 @@ void *get_efi_config_table(efi_guid_t guid);
fdt_setprop((fdt), (node_offset), (name), &(var), sizeof(var))
#endif
+#define get_efi_var(name, vendor, ...) \
+ efi_rt_call(get_variable, (efi_char16_t *)(name), \
+ (efi_guid_t *)(vendor), __VA_ARGS__)
+
+#define set_efi_var(name, vendor, ...) \
+ efi_rt_call(set_variable, (efi_char16_t *)(name), \
+ (efi_guid_t *)(vendor), __VA_ARGS__)
+
#endif
diff --git a/drivers/firmware/efi/libstub/gop.c b/drivers/firmware/efi/libstub/gop.c
index 8f746282c219..55e6b3f286fe 100644
--- a/drivers/firmware/efi/libstub/gop.c
+++ b/drivers/firmware/efi/libstub/gop.c
@@ -110,13 +110,11 @@ static efi_status_t setup_gop(struct screen_info *si, efi_guid_t *proto,
void *dummy = NULL;
efi_physical_addr_t current_fb_base;
- status = efi_call_early(handle_protocol, h,
- proto, (void **)&gop);
+ status = efi_bs_call(handle_protocol, h, proto, (void **)&gop);
if (status != EFI_SUCCESS)
continue;
- status = efi_call_early(handle_protocol, h,
- &conout_proto, &dummy);
+ status = efi_bs_call(handle_protocol, h, &conout_proto, &dummy);
if (status == EFI_SUCCESS)
conout_found = true;
@@ -187,20 +185,19 @@ efi_status_t efi_setup_gop(struct screen_info *si, efi_guid_t *proto,
efi_status_t status;
void **gop_handle = NULL;
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- size, (void **)&gop_handle);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA, size,
+ (void **)&gop_handle);
if (status != EFI_SUCCESS)
return status;
- status = efi_call_early(locate_handle,
- EFI_LOCATE_BY_PROTOCOL,
- proto, NULL, &size, gop_handle);
+ status = efi_bs_call(locate_handle, EFI_LOCATE_BY_PROTOCOL, proto, NULL,
+ &size, gop_handle);
if (status != EFI_SUCCESS)
goto free_handle;
status = setup_gop(si, proto, size, gop_handle);
free_handle:
- efi_call_early(free_pool, gop_handle);
+ efi_bs_call(free_pool, gop_handle);
return status;
}
diff --git a/drivers/firmware/efi/libstub/random.c b/drivers/firmware/efi/libstub/random.c
index fbd5b5724b19..316ce9ff0193 100644
--- a/drivers/firmware/efi/libstub/random.c
+++ b/drivers/firmware/efi/libstub/random.c
@@ -32,8 +32,7 @@ efi_status_t efi_get_random_bytes(unsigned long size, u8 *out)
efi_status_t status;
efi_rng_protocol_t *rng = NULL;
- status = efi_call_early(locate_protocol, &rng_proto, NULL,
- (void **)&rng);
+ status = efi_bs_call(locate_protocol, &rng_proto, NULL, (void **)&rng);
if (status != EFI_SUCCESS)
return status;
@@ -141,14 +140,14 @@ efi_status_t efi_random_alloc(unsigned long size,
target = round_up(md->phys_addr, align) + target_slot * align;
pages = round_up(size, EFI_PAGE_SIZE) / EFI_PAGE_SIZE;
- status = efi_call_early(allocate_pages, EFI_ALLOCATE_ADDRESS,
- EFI_LOADER_DATA, pages, &target);
+ status = efi_bs_call(allocate_pages, EFI_ALLOCATE_ADDRESS,
+ EFI_LOADER_DATA, pages, &target);
if (status == EFI_SUCCESS)
*addr = target;
break;
}
- efi_call_early(free_pool, memory_map);
+ efi_bs_call(free_pool, memory_map);
return status;
}
@@ -162,14 +161,13 @@ efi_status_t efi_random_get_seed(void)
struct linux_efi_random_seed *seed = NULL;
efi_status_t status;
- status = efi_call_early(locate_protocol, &rng_proto, NULL,
- (void **)&rng);
+ status = efi_bs_call(locate_protocol, &rng_proto, NULL, (void **)&rng);
if (status != EFI_SUCCESS)
return status;
- status = efi_call_early(allocate_pool, EFI_RUNTIME_SERVICES_DATA,
- sizeof(*seed) + EFI_RANDOM_SEED_SIZE,
- (void **)&seed);
+ status = efi_bs_call(allocate_pool, EFI_RUNTIME_SERVICES_DATA,
+ sizeof(*seed) + EFI_RANDOM_SEED_SIZE,
+ (void **)&seed);
if (status != EFI_SUCCESS)
return status;
@@ -188,14 +186,13 @@ efi_status_t efi_random_get_seed(void)
goto err_freepool;
seed->size = EFI_RANDOM_SEED_SIZE;
- status = efi_call_early(install_configuration_table, &rng_table_guid,
- seed);
+ status = efi_bs_call(install_configuration_table, &rng_table_guid, seed);
if (status != EFI_SUCCESS)
goto err_freepool;
return EFI_SUCCESS;
err_freepool:
- efi_call_early(free_pool, seed);
+ efi_bs_call(free_pool, seed);
return status;
}
diff --git a/drivers/firmware/efi/libstub/secureboot.c b/drivers/firmware/efi/libstub/secureboot.c
index 0935d824a6ab..a765378ad18c 100644
--- a/drivers/firmware/efi/libstub/secureboot.c
+++ b/drivers/firmware/efi/libstub/secureboot.c
@@ -21,11 +21,6 @@ static const efi_char16_t efi_SetupMode_name[] = L"SetupMode";
static const efi_guid_t shim_guid = EFI_SHIM_LOCK_GUID;
static const efi_char16_t shim_MokSBState_name[] = L"MokSBState";
-#define get_efi_var(name, vendor, ...) \
- efi_call_runtime(get_variable, \
- (efi_char16_t *)(name), (efi_guid_t *)(vendor), \
- __VA_ARGS__);
-
/*
* Determine whether we're in secure boot mode.
*
diff --git a/drivers/firmware/efi/libstub/tpm.c b/drivers/firmware/efi/libstub/tpm.c
index 4a0017a181bf..1d59e103a2e3 100644
--- a/drivers/firmware/efi/libstub/tpm.c
+++ b/drivers/firmware/efi/libstub/tpm.c
@@ -20,16 +20,6 @@ static const efi_char16_t efi_MemoryOverWriteRequest_name[] =
#define MEMORY_ONLY_RESET_CONTROL_GUID \
EFI_GUID(0xe20939be, 0x32d4, 0x41be, 0xa1, 0x50, 0x89, 0x7f, 0x85, 0xd4, 0x98, 0x29)
-#define get_efi_var(name, vendor, ...) \
- efi_call_runtime(get_variable, \
- (efi_char16_t *)(name), (efi_guid_t *)(vendor), \
- __VA_ARGS__)
-
-#define set_efi_var(name, vendor, ...) \
- efi_call_runtime(set_variable, \
- (efi_char16_t *)(name), (efi_guid_t *)(vendor), \
- __VA_ARGS__)
-
/*
* Enable reboot attack mitigation. This requests that the firmware clear the
* RAM on next reboot before proceeding with boot, ensuring that any secrets
@@ -72,8 +62,8 @@ void efi_retrieve_tpm2_eventlog(void)
efi_tcg2_protocol_t *tcg2_protocol = NULL;
int final_events_size = 0;
- status = efi_call_early(locate_protocol, &tcg2_guid, NULL,
- (void **)&tcg2_protocol);
+ status = efi_bs_call(locate_protocol, &tcg2_guid, NULL,
+ (void **)&tcg2_protocol);
if (status != EFI_SUCCESS)
return;
@@ -125,9 +115,8 @@ void efi_retrieve_tpm2_eventlog(void)
}
/* Allocate space for the logs and copy them. */
- status = efi_call_early(allocate_pool, EFI_LOADER_DATA,
- sizeof(*log_tbl) + log_size,
- (void **) &log_tbl);
+ status = efi_bs_call(allocate_pool, EFI_LOADER_DATA,
+ sizeof(*log_tbl) + log_size, (void **)&log_tbl);
if (status != EFI_SUCCESS) {
efi_printk("Unable to allocate memory for event log\n");
@@ -166,12 +155,12 @@ void efi_retrieve_tpm2_eventlog(void)
log_tbl->version = version;
memcpy(log_tbl->log, (void *) first_entry_addr, log_size);
- status = efi_call_early(install_configuration_table,
- &linux_eventlog_guid, log_tbl);
+ status = efi_bs_call(install_configuration_table,
+ &linux_eventlog_guid, log_tbl);
if (status != EFI_SUCCESS)
goto err_free;
return;
err_free:
- efi_call_early(free_pool, log_tbl);
+ efi_bs_call(free_pool, log_tbl);
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-30 03:29:13 +0300