net: stmmac: gmac4: bitrev32 returns u32 (4d7c47e3) · Commits · 戴 / test

The bitrev32 function returns an u32 var, not an int. Fix it. Fixes: ("stmmac: add GMAC4 core support") Signed-off-by:

drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -432,7 +432,7 @@ static void dwmac4_set_filter(struct mac_device_info *hw,
		* bits used depends on the hardware configuration
		* selected at core configuration time.
		*/
		int bit_nr = bitrev32(~crc32_le(~0, ha->addr,
		u32 bit_nr = bitrev32(~crc32_le(~0, ha->addr,
		ETH_ALEN)) >> (32 - mcbitslog2);
		/* The most significant bit determines the register to
		* use (H/L) while the other 5 bits determine the bit