net: eepro100: Fix camelcase

This is automated cleanup via checkpatch, no functional change.
./scripts/checkpatch.pl --show-types -f drivers/net/eepro100.c
./scripts/checkpatch.pl --types INDENTED_LABEL -f --fix --fix-inplace drivers/net/eepro100.c

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>

diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c
index 45c0136..d3ced08 100644 (file)
--- a/drivers/net/eepro100.c
+++ b/drivers/net/eepro100.c
@@ -14,18 +14,18 @@
 #include <linux/delay.h>
 
 /* Ethernet chip registers. */
-#define SCBStatus              0       /* Rx/Command Unit Status *Word* */
-#define SCBIntAckByte          1       /* Rx/Command Unit STAT/ACK byte */
-#define SCBCmd                 2       /* Rx/Command Unit Command *Word* */
-#define SCBIntrCtlByte         3       /* Rx/Command Unit Intr.Control Byte */
-#define SCBPointer             4       /* General purpose pointer. */
-#define SCBPort                        8       /* Misc. commands and operands. */
-#define SCBflash               12      /* Flash memory control. */
-#define SCBeeprom              14      /* EEPROM memory control. */
-#define SCBCtrlMDI             16      /* MDI interface control. */
-#define SCBEarlyRx             20      /* Early receive byte count. */
-#define SCBGenControl          28      /* 82559 General Control Register */
-#define SCBGenStatus           29      /* 82559 General Status register */
+#define SCB_STATUS             0       /* Rx/Command Unit Status *Word* */
+#define SCB_INT_ACK_BYTE       1       /* Rx/Command Unit STAT/ACK byte */
+#define SCB_CMD                        2       /* Rx/Command Unit Command *Word* */
+#define SCB_INTR_CTL_BYTE      3       /* Rx/Command Unit Intr.Control Byte */
+#define SCB_POINTER            4       /* General purpose pointer. */
+#define SCB_PORT               8       /* Misc. commands and operands. */
+#define SCB_FLASH              12      /* Flash memory control. */
+#define SCB_EEPROM             14      /* EEPROM memory control. */
+#define SCB_CTRL_MDI           16      /* MDI interface control. */
+#define SCB_EARLY_RX           20      /* Early receive byte count. */
+#define SCB_GEN_CONTROL                28      /* 82559 General Control Register */
+#define SCB_GEN_STATUS         29      /* 82559 General Status register */
 
 /* 82559 SCB status word defnitions */
 #define SCB_STATUS_CX          0x8000  /* CU finished command (transmit) */
@@ -101,10 +101,10 @@
 #define EE_ERASE_CMD           (7 << addr_len)
 
 /* Receive frame descriptors. */
-struct RxFD {
+struct eepro100_rxfd {
        volatile u16 status;
        volatile u16 control;
-       volatile u32 link;              /* struct RxFD * */
+       volatile u32 link;              /* struct eepro100_rxfd * */
        volatile u32 rx_buf_addr;       /* void * */
        volatile u32 count;
 
@@ -135,7 +135,7 @@ struct RxFD {
 #define RFD_RX_TCO             0x0001  /* TCO indication */
 
 /* Transmit frame descriptors */
-struct TxFD {                          /* Transmit frame descriptor set. */
+struct eepro100_txfd {                 /* Transmit frame descriptor set. */
        volatile u16 status;
        volatile u16 command;
        volatile u32 link;              /* void * */
@@ -148,15 +148,15 @@ struct TxFD {                             /* Transmit frame descriptor set. */
        volatile s32 tx_buf_size1;      /* Length of Tx frame. */
 };
 
-#define TxCB_CMD_TRANSMIT      0x0004  /* transmit command */
-#define TxCB_CMD_SF            0x0008  /* 0=simplified, 1=flexible mode */
-#define TxCB_CMD_NC            0x0010  /* 0=CRC insert by controller */
-#define TxCB_CMD_I             0x2000  /* generate interrupt on completion */
-#define TxCB_CMD_S             0x4000  /* suspend on completion */
-#define TxCB_CMD_EL            0x8000  /* last command block in CBL */
+#define TXCB_CMD_TRANSMIT      0x0004  /* transmit command */
+#define TXCB_CMD_SF            0x0008  /* 0=simplified, 1=flexible mode */
+#define TXCB_CMD_NC            0x0010  /* 0=CRC insert by controller */
+#define TXCB_CMD_I             0x2000  /* generate interrupt on completion */
+#define TXCB_CMD_S             0x4000  /* suspend on completion */
+#define TXCB_CMD_EL            0x8000  /* last command block in CBL */
 
-#define TxCB_COUNT_MASK                0x3fff
-#define TxCB_COUNT_EOF         0x8000
+#define TXCB_COUNT_MASK                0x3fff
+#define TXCB_COUNT_EOF         0x8000
 
 /* The Speedo3 Rx and Tx frame/buffer descriptors. */
 struct descriptor {                    /* A generic descriptor. */
@@ -182,8 +182,8 @@ struct descriptor {                 /* A generic descriptor. */
 
 #define TOUT_LOOP              1000000
 
-static struct RxFD rx_ring[NUM_RX_DESC];       /* RX descriptor ring */
-static struct TxFD tx_ring[NUM_TX_DESC];       /* TX descriptor ring */
+static struct eepro100_rxfd rx_ring[NUM_RX_DESC]; /* RX descriptor ring */
+static struct eepro100_txfd tx_ring[NUM_TX_DESC]; /* TX descriptor ring */
 static int rx_next;                    /* RX descriptor ring pointer */
 static int tx_next;                    /* TX descriptor ring pointer */
 static int tx_threshold;
@@ -247,11 +247,11 @@ static int get_phyreg(struct eth_device *dev, unsigned char addr,
 
        /* read requested data */
        cmd = (2 << 26) | ((addr & 0x1f) << 21) | ((reg & 0x1f) << 16);
-       OUTL(dev, cmd, SCBCtrlMDI);
+       OUTL(dev, cmd, SCB_CTRL_MDI);
 
        do {
                udelay(1000);
-               cmd = INL(dev, SCBCtrlMDI);
+               cmd = INL(dev, SCB_CTRL_MDI);
        } while (!(cmd & (1 << 28)) && (--timeout));
 
        if (timeout == 0)
@@ -270,9 +270,9 @@ static int set_phyreg(struct eth_device *dev, unsigned char addr,
 
        /* write requested data */
        cmd = (1 << 26) | ((addr & 0x1f) << 21) | ((reg & 0x1f) << 16);
-       OUTL(dev, cmd | value, SCBCtrlMDI);
+       OUTL(dev, cmd | value, SCB_CTRL_MDI);
 
-       while (!(INL(dev, SCBCtrlMDI) & (1 << 28)) && (--timeout))
+       while (!(INL(dev, SCB_CTRL_MDI) & (1 << 28)) && (--timeout))
                udelay(1000);
 
        if (timeout == 0)
@@ -357,7 +357,7 @@ static int wait_for_eepro100(struct eth_device *dev)
 {
        int i;
 
-       for (i = 0; INW(dev, SCBCmd) & (CU_CMD_MASK | RU_CMD_MASK); i++) {
+       for (i = 0; INW(dev, SCB_CMD) & (CU_CMD_MASK | RU_CMD_MASK); i++) {
                if (i >= TOUT_LOOP)
                        return 0;
        }
@@ -460,25 +460,25 @@ static int eepro100_init(struct eth_device *dev, bd_t *bis)
        struct descriptor *ias_cmd, *cfg_cmd;
 
        /* Reset the ethernet controller */
-       OUTL(dev, I82559_SELECTIVE_RESET, SCBPort);
+       OUTL(dev, I82559_SELECTIVE_RESET, SCB_PORT);
        udelay(20);
 
-       OUTL(dev, I82559_RESET, SCBPort);
+       OUTL(dev, I82559_RESET, SCB_PORT);
        udelay(20);
 
        if (!wait_for_eepro100(dev)) {
                printf("Error: Can not reset ethernet controller.\n");
-               goto Done;
+               goto done;
        }
-       OUTL(dev, 0, SCBPointer);
-       OUTW(dev, SCB_M | RUC_ADDR_LOAD, SCBCmd);
+       OUTL(dev, 0, SCB_POINTER);
+       OUTW(dev, SCB_M | RUC_ADDR_LOAD, SCB_CMD);
 
        if (!wait_for_eepro100(dev)) {
                printf("Error: Can not reset ethernet controller.\n");
-               goto Done;
+               goto done;
        }
-       OUTL(dev, 0, SCBPointer);
-       OUTW(dev, SCB_M | CU_ADDR_LOAD, SCBCmd);
+       OUTL(dev, 0, SCB_POINTER);
+       OUTW(dev, SCB_M | CU_ADDR_LOAD, SCB_CMD);
 
        /* Initialize Rx and Tx rings. */
        init_rx_ring(dev);
@@ -487,11 +487,11 @@ static int eepro100_init(struct eth_device *dev, bd_t *bis)
        /* Tell the adapter where the RX ring is located. */
        if (!wait_for_eepro100(dev)) {
                printf("Error: Can not reset ethernet controller.\n");
-               goto Done;
+               goto done;
        }
 
-       OUTL(dev, phys_to_bus((u32)&rx_ring[rx_next]), SCBPointer);
-       OUTW(dev, SCB_M | RUC_START, SCBCmd);
+       OUTL(dev, phys_to_bus((u32)&rx_ring[rx_next]), SCB_POINTER);
+       OUTW(dev, SCB_M | RUC_START, SCB_CMD);
 
        /* Send the Configure frame */
        tx_cur = tx_next;
@@ -508,25 +508,25 @@ static int eepro100_init(struct eth_device *dev, bd_t *bis)
 
        if (!wait_for_eepro100(dev)) {
                printf("Error---CONFIG_SYS_CMD_CONFIGURE: Can not reset ethernet controller.\n");
-               goto Done;
+               goto done;
        }
 
-       OUTL(dev, phys_to_bus((u32)&tx_ring[tx_cur]), SCBPointer);
-       OUTW(dev, SCB_M | CU_START, SCBCmd);
+       OUTL(dev, phys_to_bus((u32)&tx_ring[tx_cur]), SCB_POINTER);
+       OUTW(dev, SCB_M | CU_START, SCB_CMD);
 
        for (i = 0;
             !(le16_to_cpu(tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_C);
             i++) {
                if (i >= TOUT_LOOP) {
                        printf("%s: Tx error buffer not ready\n", dev->name);
-                       goto Done;
+                       goto done;
                }
        }
 
        if (!(le16_to_cpu(tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_OK)) {
                printf("TX error status = 0x%08X\n",
                       le16_to_cpu(tx_ring[tx_cur].status));
-               goto Done;
+               goto done;
        }
 
        /* Send the Individual Address Setup frame */
@@ -544,11 +544,11 @@ static int eepro100_init(struct eth_device *dev, bd_t *bis)
        /* Tell the adapter where the TX ring is located. */
        if (!wait_for_eepro100(dev)) {
                printf("Error: Can not reset ethernet controller.\n");
-               goto Done;
+               goto done;
        }
 
-       OUTL(dev, phys_to_bus((u32)&tx_ring[tx_cur]), SCBPointer);
-       OUTW(dev, SCB_M | CU_START, SCBCmd);
+       OUTL(dev, phys_to_bus((u32)&tx_ring[tx_cur]), SCB_POINTER);
+       OUTW(dev, SCB_M | CU_START, SCB_CMD);
 
        for (i = 0;
             !(le16_to_cpu(tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_C);
@@ -556,19 +556,19 @@ static int eepro100_init(struct eth_device *dev, bd_t *bis)
                if (i >= TOUT_LOOP) {
                        printf("%s: Tx error buffer not ready\n",
                               dev->name);
-                       goto Done;
+                       goto done;
                }
        }
 
        if (!(le16_to_cpu(tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_OK)) {
                printf("TX error status = 0x%08X\n",
                       le16_to_cpu(tx_ring[tx_cur].status));
-               goto Done;
+               goto done;
        }
 
        status = 0;
 
-Done:
+done:
        return status;
 }
 
@@ -579,16 +579,14 @@ static int eepro100_send(struct eth_device *dev, void *packet, int length)
 
        if (length <= 0) {
                printf("%s: bad packet size: %d\n", dev->name, length);
-               goto Done;
+               goto done;
        }
 
        tx_cur = tx_next;
        tx_next = (tx_next + 1) % NUM_TX_DESC;
 
-       tx_ring[tx_cur].command = cpu_to_le16 (TxCB_CMD_TRANSMIT |
-                                               TxCB_CMD_SF     |
-                                               TxCB_CMD_S      |
-                                               TxCB_CMD_EL);
+       tx_ring[tx_cur].command = cpu_to_le16(TXCB_CMD_TRANSMIT | TXCB_CMD_SF |
+                                             TXCB_CMD_S | TXCB_CMD_EL);
        tx_ring[tx_cur].status = 0;
        tx_ring[tx_cur].count = cpu_to_le32 (tx_threshold);
        tx_ring[tx_cur].link =
@@ -602,31 +600,31 @@ static int eepro100_send(struct eth_device *dev, void *packet, int length)
        if (!wait_for_eepro100(dev)) {
                printf("%s: Tx error ethernet controller not ready.\n",
                       dev->name);
-               goto Done;
+               goto done;
        }
 
        /* Send the packet. */
-       OUTL(dev, phys_to_bus((u32)&tx_ring[tx_cur]), SCBPointer);
-       OUTW(dev, SCB_M | CU_START, SCBCmd);
+       OUTL(dev, phys_to_bus((u32)&tx_ring[tx_cur]), SCB_POINTER);
+       OUTW(dev, SCB_M | CU_START, SCB_CMD);
 
        for (i = 0;
             !(le16_to_cpu(tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_C);
             i++) {
                if (i >= TOUT_LOOP) {
                        printf("%s: Tx error buffer not ready\n", dev->name);
-                       goto Done;
+                       goto done;
                }
        }
 
        if (!(le16_to_cpu(tx_ring[tx_cur].status) & CONFIG_SYS_STATUS_OK)) {
                printf("TX error status = 0x%08X\n",
                       le16_to_cpu(tx_ring[tx_cur].status));
-               goto Done;
+               goto done;
        }
 
        status = length;
 
-Done:
+done:
        return status;
 }
 
@@ -635,8 +633,8 @@ static int eepro100_recv(struct eth_device *dev)
        u16 status, stat;
        int rx_prev, length = 0;
 
-       stat = INW(dev, SCBStatus);
-       OUTW(dev, stat & SCB_STATUS_RNR, SCBStatus);
+       stat = INW(dev, SCB_STATUS);
+       OUTW(dev, stat & SCB_STATUS_RNR, SCB_STATUS);
 
        for (;;) {
                status = le16_to_cpu(rx_ring[rx_next].status);
@@ -676,41 +674,41 @@ static int eepro100_recv(struct eth_device *dev)
 
                if (!wait_for_eepro100(dev)) {
                        printf("Error: Can not restart ethernet controller.\n");
-                       goto Done;
+                       goto done;
                }
 
-               OUTL(dev, phys_to_bus((u32)&rx_ring[rx_next]), SCBPointer);
-               OUTW(dev, SCB_M | RUC_START, SCBCmd);
+               OUTL(dev, phys_to_bus((u32)&rx_ring[rx_next]), SCB_POINTER);
+               OUTW(dev, SCB_M | RUC_START, SCB_CMD);
        }
 
-Done:
+done:
        return length;
 }
 
 static void eepro100_halt(struct eth_device *dev)
 {
        /* Reset the ethernet controller */
-       OUTL(dev, I82559_SELECTIVE_RESET, SCBPort);
+       OUTL(dev, I82559_SELECTIVE_RESET, SCB_PORT);
        udelay(20);
 
-       OUTL(dev, I82559_RESET, SCBPort);
+       OUTL(dev, I82559_RESET, SCB_PORT);
        udelay(20);
 
        if (!wait_for_eepro100(dev)) {
                printf("Error: Can not reset ethernet controller.\n");
-               goto Done;
+               goto done;
        }
-       OUTL(dev, 0, SCBPointer);
-       OUTW(dev, SCB_M | RUC_ADDR_LOAD, SCBCmd);
+       OUTL(dev, 0, SCB_POINTER);
+       OUTW(dev, SCB_M | RUC_ADDR_LOAD, SCB_CMD);
 
        if (!wait_for_eepro100(dev)) {
                printf("Error: Can not reset ethernet controller.\n");
-               goto Done;
+               goto done;
        }
-       OUTL(dev, 0, SCBPointer);
-       OUTW(dev, SCB_M | CU_ADDR_LOAD, SCBCmd);
+       OUTL(dev, 0, SCB_POINTER);
+       OUTW(dev, SCB_M | CU_ADDR_LOAD, SCB_CMD);
 
-Done:
+done:
        return;
 }
 
@@ -721,31 +719,31 @@ static int read_eeprom(struct eth_device *dev, int location, int addr_len)
        int read_cmd = location | EE_READ_CMD;
        int i;
 
-       OUTW(dev, EE_ENB & ~EE_CS, SCBeeprom);
-       OUTW(dev, EE_ENB, SCBeeprom);
+       OUTW(dev, EE_ENB & ~EE_CS, SCB_EEPROM);
+       OUTW(dev, EE_ENB, SCB_EEPROM);
 
        /* Shift the read command bits out. */
        for (i = 12; i >= 0; i--) {
                short dataval = (read_cmd & (1 << i)) ? EE_DATA_WRITE : 0;
 
-               OUTW(dev, EE_ENB | dataval, SCBeeprom);
+               OUTW(dev, EE_ENB | dataval, SCB_EEPROM);
                udelay(1);
-               OUTW(dev, EE_ENB | dataval | EE_SHIFT_CLK, SCBeeprom);
+               OUTW(dev, EE_ENB | dataval | EE_SHIFT_CLK, SCB_EEPROM);
                udelay(1);
        }
-       OUTW(dev, EE_ENB, SCBeeprom);
+       OUTW(dev, EE_ENB, SCB_EEPROM);
 
        for (i = 15; i >= 0; i--) {
-               OUTW(dev, EE_ENB | EE_SHIFT_CLK, SCBeeprom);
+               OUTW(dev, EE_ENB | EE_SHIFT_CLK, SCB_EEPROM);
                udelay(1);
                retval = (retval << 1) |
-                               ((INW(dev, SCBeeprom) & EE_DATA_READ) ? 1 : 0);
-               OUTW(dev, EE_ENB, SCBeeprom);
+                               ((INW(dev, SCB_EEPROM) & EE_DATA_READ) ? 1 : 0);
+               OUTW(dev, EE_ENB, SCB_EEPROM);
                udelay(1);
        }
 
        /* Terminate the EEPROM access. */
-       OUTW(dev, EE_ENB & ~EE_CS, SCBeeprom);
+       OUTW(dev, EE_ENB & ~EE_CS, SCB_EEPROM);
        return retval;
 }