ramips_eth: header file cleanup

SVN-Revision: 19415

target/linux/ramips/files/drivers/net/ramips_eth.h

@@ -33,7 +33,7 @@
 #define RAMIPS_DELAY_INIT		((RAMIPS_DELAY_CHAN << 16) | RAMIPS_DELAY_CHAN)
 #define RAMIPS_PSE_FQFC_CFG_INIT	0x80504000
 
-/* interrupt bitd */
+/* interrupt bits */
 #define RAMIPS_CNT_PPE_AF		BIT(31)
 #define RAMIPS_CNT_GDM_AF		BIT(29)
 #define RAMIPS_PSE_P2_FC		BIT(26)
@@ -123,11 +123,11 @@
 #define RAMIPS_RX_DRX_IDX1		(RAMIPS_PDMA_OFFSET + 0x4C)
 
 /* uni-cast port */
-#define RAMIPS_GDM1_ICS_EN				(0x1 << 22)
-#define RAMIPS_GDM1_TCS_EN				(0x1 << 21)
-#define RAMIPS_GDM1_UCS_EN				(0x1 << 20)
-#define RAMIPS_GDM1_JMB_EN				(0x1 << 19)
-#define RAMIPS_GDM1_STRPCRC				(0x1 << 16)
+#define RAMIPS_GDM1_ICS_EN		BIT(22)
+#define RAMIPS_GDM1_TCS_EN		BIT(21)
+#define RAMIPS_GDM1_UCS_EN		BIT(20)
+#define RAMIPS_GDM1_JMB_EN		BIT(19)
+#define RAMIPS_GDM1_STRPCRC		BIT(16)
 #define RAMIPS_GDM1_UFRC_P_CPU		(0 << 12)
 #define RAMIPS_GDM1_UFRC_P_GDMA1	(1 << 12)
 #define RAMIPS_GDM1_UFRC_P_PPE		(6 << 12)
@@ -137,7 +137,7 @@
 #define RAMIPS_UCS_GEN_EN		BIT(1)
 #define RAMIPS_TCS_GEN_EN		BIT(0)
 
-/* dma rimg */
+/* dma ring */
 #define RAMIPS_PST_DRX_IDX0		BIT(16)
 #define RAMIPS_PST_DTX_IDX3		BIT(3)
 #define RAMIPS_PST_DTX_IDX2		BIT(2)
@@ -150,9 +150,9 @@
 #define RAMIPS_RX_DMA_EN		BIT(2)
 #define RAMIPS_TX_DMA_EN		BIT(0)
 
-#define RAMIPS_PDMA_SIZE_4DWORDS		(0<<4)
-#define RAMIPS_PDMA_SIZE_8DWORDS		(1<<4)
-#define RAMIPS_PDMA_SIZE_16DWORDS		(2<<4)
+#define RAMIPS_PDMA_SIZE_4DWORDS	(0 << 4)
+#define RAMIPS_PDMA_SIZE_8DWORDS	(1 << 4)
+#define RAMIPS_PDMA_SIZE_16DWORDS	(2 << 4)
 
 #define RAMIPS_US_CYC_CNT_MASK		0xff
 #define RAMIPS_US_CYC_CNT_SHIFT		0x8
@@ -161,6 +161,7 @@
 #define RX_DMA_PLEN0(x)			((x >> 16) & 0x3fff)
 #define RX_DMA_LSO			BIT(30)
 #define RX_DMA_DONE			BIT(31)
+
 struct ramips_rx_dma {
 	unsigned int rxd1;
 	unsigned int rxd2;
@@ -176,6 +177,7 @@ struct ramips_rx_dma {
 #define TX_DMA_PN(x)			(x << 24)
 #define TX_DMA_QN_MASK			TX_DMA_QN(0x7)
 #define TX_DMA_PN_MASK			TX_DMA_PN(0x7)
+
 struct ramips_tx_dma {
 	unsigned int txd1;
 	unsigned int txd2;
@@ -201,4 +203,4 @@ struct raeth_priv
 	struct ramips_eth_platform_data *plat;
 };
 
-#endif
+#endif /* RAMIPS_ETH_H */