From 1a2e02f955f98395142415d7c6cc14e4df903969 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Wed, 27 Dec 2023 13:07:00 -0800
Subject: bloblist: Adjust API to align in powers of 2

The updated bloblist structure stores the alignment as a power-of-two
value in its structures. Adjust the API to use this, to avoid needing to
calling ilog2().
Update the bloblist alignment from 16 bytes to 8 bytes.
Drop a stale comment while we are here.

Signed-off-by: Simon Glass <sjg@chromium.org>
Co-developed-by: Raymond Mao <raymond.mao@linaro.org>
Signed-off-by: Raymond Mao <raymond.mao@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
---
 arch/x86/lib/tables.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/x86/lib')

diff --git a/arch/x86/lib/tables.c b/arch/x86/lib/tables.c
index 5b5070f..d43e77d 100644
--- a/arch/x86/lib/tables.c
+++ b/arch/x86/lib/tables.c
@@ -16,6 +16,7 @@
 #include <asm/mpspec.h>
 #include <asm/tables.h>
 #include <asm/coreboot_tables.h>
+#include <linux/log2.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -104,7 +105,7 @@ int write_tables(void)
 			if (!gd->arch.table_end)
 				gd->arch.table_end = rom_addr;
 			rom_addr = (ulong)bloblist_add(table->tag, size,
-						       table->align);
+						       ilog2(table->align));
 			if (!rom_addr)
 				return log_msg_ret("bloblist", -ENOBUFS);
 
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