efi_loader: allow EFI_LOADER_BOUNCE_BUFFER on all architectures

There not only ARM64 boards but also RISC-V boards that require a bounce
buffer to read block devices.

Drop the architecture restriction.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>

diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig
index 1179c31bb1366ecfb2fad36b84c5a5f9bf57d1df..6ffefa9103ff91055d680bcfdc1f4526e33362d5 100644 (file)
--- a/lib/efi_loader/Kconfig
+++ b/lib/efi_loader/Kconfig
@@ -364,7 +364,6 @@ endif
 
 config EFI_LOADER_BOUNCE_BUFFER
        bool "EFI Applications use bounce buffers for DMA operations"
-       depends on ARM64
        help
          Some hardware does not support DMA to full 64bit addresses. For this
          hardware we can create a bounce buffer so that payloads don't have to