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global: fix sign-compare warnings

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morris
2020-11-17 12:48:35 +08:00
parent 6504d89050
commit 753a929525
103 changed files with 221 additions and 215 deletions
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components/bootloader_support/src/bootloader_random.c
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@@ -34,7 +34,7 @@
assert(buffer != NULL);
for (int i = 0; i < length; i++) {
for (size_t i = 0; i < length; i++) {
if (i == 0 || i % 4 == 0) { /* redundant check is for a compiler warning */
/* in bootloader with ADC feeding HWRNG, we accumulate 1
bit of entropy per 40 APB cycles (==80 CPU cycles.)