tests/qtest/pflash-cfi02-test: Avoid potential integer overflow
Coverity points out that we calculate a 64-bit value using 32-bit arithmetic; add the cast to force the multiply to be done as 64-bits. (The overflow will never happen with the current test data.) Fixes: Coverity CID 1432320 Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Stefan Berger <stefanb@linux.ibm.com> Message-id: 20210525134458.6675-5-peter.maydell@linaro.org
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@ -406,7 +406,7 @@ static void test_geometry(const void *opaque)
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for (int region = 0; region < nb_erase_regions; ++region) {
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for (uint32_t i = 0; i < c->nb_blocs[region]; ++i) {
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uint64_t byte_addr = i * c->sector_len[region];
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uint64_t byte_addr = (uint64_t)i * c->sector_len[region];
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g_assert_cmphex(flash_read(c, byte_addr), ==, bank_mask(c));
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}
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}
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