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authorTom Rini <trini@konsulko.com>2020-05-18 08:17:29 -0400
committerTom Rini <trini@konsulko.com>2020-05-18 08:17:29 -0400
commited9a3aa6452f57af65eb74f73bd2a54c3a2f4b03 (patch)
tree360fcb8e12955e02f8454e5f901d7891cf4168b6 /lib/efi_loader/efi_runtime.c
parent515f613253cf0a892c3a321770ab927fa3d925cf (diff)
parent7f44c7e281ef228d60625f5acdcbe68a847256bd (diff)
Merge tag 'efi-2020-07-rc3' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi
Pull request for UEFI sub-system for efi-2020-07-rc3 A series of patches introduces the possibility to manage UEFI variables via an OP-TEE module. CONFIG_EFI_MM_COMM_TEE enables this. If this option is not specified the U-Boot behavior remains unchanged. A defconfig is provided for compile testing (lx2160ardb_tfa_stmm_defconfig). An incorrect UEFI memory allocation for fsl-layerscape is fixed
Diffstat (limited to 'lib/efi_loader/efi_runtime.c')
-rw-r--r--lib/efi_loader/efi_runtime.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/efi_loader/efi_runtime.c b/lib/efi_loader/efi_runtime.c
index 6a25acbbcdf..a28b291927c 100644
--- a/lib/efi_loader/efi_runtime.c
+++ b/lib/efi_loader/efi_runtime.c
@@ -784,11 +784,10 @@ out:
efi_status_t efi_add_runtime_mmio(void *mmio_ptr, u64 len)
{
struct efi_runtime_mmio_list *newmmio;
- u64 pages = (len + EFI_PAGE_MASK) >> EFI_PAGE_SHIFT;
uint64_t addr = *(uintptr_t *)mmio_ptr;
efi_status_t ret;
- ret = efi_add_memory_map(addr, pages, EFI_MMAP_IO, false);
+ ret = efi_add_memory_map(addr, len, EFI_MMAP_IO);
if (ret != EFI_SUCCESS)
return EFI_OUT_OF_RESOURCES;