Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

[linux-2.6-microblaze.git] / drivers / net / ethernet / stmicro / stmmac / dwxgmac2_dma.c

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c
index c1ca73e..bbbfa79 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c
@@ -502,7 +502,8 @@ static void dwxgmac2_set_bfsize(void __iomem *ioaddr, int bfsize, u32 chan)
        u32 value;
 
        value = readl(ioaddr + XGMAC_DMA_CH_RX_CONTROL(chan));
-       value |= bfsize << 1;
+       value &= ~XGMAC_RBSZ;
+       value |= bfsize << XGMAC_RBSZ_SHIFT;
        writel(value, ioaddr + XGMAC_DMA_CH_RX_CONTROL(chan));
 }