forked from Minki/linux
ARM: mvebu: avoid clang -Wtautological-constant warning
Clang warns about the comparison when using a 32-bit phys_addr_t: drivers/bus/mvebu-mbus.c:621:17: error: result of comparison of constant 4294967296 with expression of type 'phys_addr_t' (aka 'unsigned int') is always false [-Werror,-Wtautological-constant-out-of-range-compare] if (reg_start >= 0x100000000ULL) Add a cast to shut up the warning. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Link: https://lore.kernel.org/r/20210323131952.2835509-1-arnd@kernel.org' Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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@ -618,7 +618,7 @@ mvebu_mbus_find_bridge_hole(uint64_t *start, uint64_t *end)
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* This part of the memory is above 4 GB, so we don't
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* care for the MBus bridge hole.
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*/
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if (reg_start >= 0x100000000ULL)
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if ((u64)reg_start >= 0x100000000ULL)
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continue;
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/*
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