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>
diff --git a/test/bloblist.c b/test/bloblist.c
index efa1e32..8b435e2 100644
--- a/test/bloblist.c
+++ b/test/bloblist.c
@@ -336,7 +336,7 @@
/* Check larger alignment */
for (i = 0; i < 3; i++) {
- int align = 32 << i;
+ int align = 5 - i;
data = bloblist_add(3 + i, i * 4, align);
ut_assertnonnull(data);
@@ -351,7 +351,7 @@
ut_assertok(bloblist_new(TEST_ADDR + BLOBLIST_ALIGN, TEST_BLOBLIST_SIZE,
0));
- data = bloblist_add(1, 5, BLOBLIST_ALIGN * 2);
+ data = bloblist_add(1, 5, BLOBLIST_ALIGN_LOG2 + 1);
ut_assertnonnull(data);
addr = map_to_sysmem(data);
ut_asserteq(0, addr & (BLOBLIST_ALIGN * 2 - 1));