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Colin Ian King authored
The u32 variable v is being checked to see if an error return is less than zero and this check has no effect because it is unsigned. Fix this by making v and int (this also matches the type of cb->bus_number which is assigned to the value in v). Detected by CoverityScan, CID#1440454 ("Unsigned compared against zero") Signed-off-by:
Colin Ian King <colin.king@canonical.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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