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Cleanup: Use MIN() macro

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The Linux 5.16.14 kernel's coccicheck caught this. The semantic
patch that caught it was:

./scripts/coccinelle/misc/minmax.cocci

There was a third opportunity to use `MIN()`, but that was in
`FSE_minTableLog()` in `module/zstd/lib/compress/fse_compress.c`.
Upstream zstd has yet to make this change and I did not want to change
header includes just for MIN, or do a one off, so I left it alone.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Richard Yao <richard.yao@alumni.stonybrook.edu>
Closes #14372
This commit is contained in:
Richard Yao
2023-01-10 16:41:26 -05:00
committed by Brian Behlendorf
parent e6328fda2e
commit 3b2f9c1ec8
2 changed files with 2 additions and 3 deletions
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module/icp/algs/modes/ccm.c
+1 -1
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@@ -657,7 +657,7 @@ ccm_format_initial_blocks(uchar_t *nonce, ulong_t nonceSize,
memset(&(b0[1+nonceSize]), 0, q);
payloadSize = aes_ctx->ccm_data_len;
limit = 8 < q ? 8 : q;
limit = MIN(8, q);
for (i = 0, j = 0, k = 15; i < limit; i++, j += 8, k--) {
b0[k] = (uint8_t)((payloadSize >> j) & 0xFF);