tree 32f3e3bfe0c2b64fbd051ac40917a6e7142ef719
parent 53ba60afb165a09559f254dfa89fe300882f31d1
author Jose Abreu <Jose.Abreu@synopsys.com> 1573052575 +0100
committer David S. Miller <davem@davemloft.net> 1573104175 -0800

net: stmmac: gmac4: bitrev32 returns u32

The bitrev32 function returns an u32 var, not an int. Fix it.

Fixes: 477286b53f55 ("stmmac: add GMAC4 core support")
Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>