iommu/mediatek: Fix unsigned domid comparison with less than zero
Currently the check for domid < 0 is always false because domid is unsigned. Fix this by casting domid to an int before making the comparison. Signed-off-by:Colin Ian King <colin.king@canonical.com> Acked-by:
Will Deacon <will@kernel.org> Link: https://lore.kernel.org/r/20210204150001.102672-1-colin.king@canonical.com Addresses-Coverity: ("Unsigned comparison against 0") Signed-off-by:
Joerg Roedel <jroedel@suse.de>
parent
b8437a3e
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