net: stmmac: Fix RX packet size > 8191

[sfrench/cifs-2.6.git] / drivers / net / ethernet / stmicro / stmmac / enh_desc.c

diff --git a/drivers/net/ethernet/stmicro/stmmac/enh_desc.c b/drivers/net/ethernet/stmicro/stmmac/enh_desc.c
index 77914c89d7497de6f9a251196fe079f49364ee13..5ef91a790f9d16fbd122f71e130cf7ecf5249a68 100644 (file)
--- a/drivers/net/ethernet/stmicro/stmmac/enh_desc.c
+++ b/drivers/net/ethernet/stmicro/stmmac/enh_desc.c
@@ -262,7 +262,7 @@ static void enh_desc_init_rx_desc(struct dma_desc *p, int disable_rx_ic,
                                  int mode, int end)
 {
        p->des0 |= cpu_to_le32(RDES0_OWN);
-       p->des1 |= cpu_to_le32((BUF_SIZE_8KiB - 1) & ERDES1_BUFFER1_SIZE_MASK);
+       p->des1 |= cpu_to_le32(BUF_SIZE_8KiB & ERDES1_BUFFER1_SIZE_MASK);
 
        if (mode == STMMAC_CHAIN_MODE)
                ehn_desc_rx_set_on_chain(p);