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path: root/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c
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Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c')
-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c
index 2c431b616058..0c2058a69fd2 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c
@@ -116,7 +116,7 @@ static void dwmac1000_dma_operation_mode(void __iomem *ioaddr, int txmode,
116 u32 csr6 = readl(ioaddr + DMA_CONTROL); 116 u32 csr6 = readl(ioaddr + DMA_CONTROL);
117 117
118 if (txmode == SF_DMA_MODE) { 118 if (txmode == SF_DMA_MODE) {
119 CHIP_DBG(KERN_DEBUG "GMAC: enable TX store and forward mode\n"); 119 pr_debug("GMAC: enable TX store and forward mode\n");
120 /* Transmit COE type 2 cannot be done in cut-through mode. */ 120 /* Transmit COE type 2 cannot be done in cut-through mode. */
121 csr6 |= DMA_CONTROL_TSF; 121 csr6 |= DMA_CONTROL_TSF;
122 /* Operating on second frame increase the performance 122 /* Operating on second frame increase the performance
@@ -124,8 +124,7 @@ static void dwmac1000_dma_operation_mode(void __iomem *ioaddr, int txmode,
124 */ 124 */
125 csr6 |= DMA_CONTROL_OSF; 125 csr6 |= DMA_CONTROL_OSF;
126 } else { 126 } else {
127 CHIP_DBG(KERN_DEBUG "GMAC: disabling TX SF (threshold %d)\n", 127 pr_debug("GMAC: disabling TX SF (threshold %d)\n", txmode);
128 txmode);
129 csr6 &= ~DMA_CONTROL_TSF; 128 csr6 &= ~DMA_CONTROL_TSF;
130 csr6 &= DMA_CONTROL_TC_TX_MASK; 129 csr6 &= DMA_CONTROL_TC_TX_MASK;
131 /* Set the transmit threshold */ 130 /* Set the transmit threshold */
@@ -142,11 +141,10 @@ static void dwmac1000_dma_operation_mode(void __iomem *ioaddr, int txmode,
142 } 141 }
143 142
144 if (rxmode == SF_DMA_MODE) { 143 if (rxmode == SF_DMA_MODE) {
145 CHIP_DBG(KERN_DEBUG "GMAC: enable RX store and forward mode\n"); 144 pr_debug("GMAC: enable RX store and forward mode\n");
146 csr6 |= DMA_CONTROL_RSF; 145 csr6 |= DMA_CONTROL_RSF;
147 } else { 146 } else {
148 CHIP_DBG(KERN_DEBUG "GMAC: disable RX SF mode (threshold %d)\n", 147 pr_debug("GMAC: disable RX SF mode (threshold %d)\n", rxmode);
149 rxmode);
150 csr6 &= ~DMA_CONTROL_RSF; 148 csr6 &= ~DMA_CONTROL_RSF;
151 csr6 &= DMA_CONTROL_TC_RX_MASK; 149 csr6 &= DMA_CONTROL_TC_RX_MASK;
152 if (rxmode <= 32) 150 if (rxmode <= 32)