tree 84dfed375fb2b9e4d8d476bc4f51a7058c43545a
parent ec596ed9b41accbff3527691a7319d5e94cfa844
author Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 1730529146 +0100
committer Tom Rini <trini@konsulko.com> 1731629645 -0600

lmb: do not panic in lmb_print_region_flags

Commit c3cf0dc64f1c ("lmb: add a check to prevent memory overrun")
addressed a possible buffer overrun using assert_noisy().

Resetting via panic() in lmb_print_region() while allowing invalid
lmb flags elsewhere is not reasonable.

Instead of panicking print a message indicating the problem.

fls() returns an int. Using a u64 for bitpos does not match.
Use int instead.

fls() takes an int as argument. Using 1ull << bitpos generates a u64.
Use 1u << bitpos instead.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Acked-by: Sughosh Ganu <sughosh.ganu@linaro.org>