net: dm9000: Make RxLen and RxStatus lowercase

Rename variables to lowercase to be consistent with coding style.
No functional change.

Reviewed-by: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Ramon Fried <rfried.dev@gmail.com>

diff --git a/drivers/net/dm9000x.c b/drivers/net/dm9000x.c
index e83b838fd820623f34b38486c5ead88cfbb6fac9..a99a901e828b4be35d556b75fb610c6891b980ab 100644 (file)
--- a/drivers/net/dm9000x.c
+++ b/drivers/net/dm9000x.c
@@ -92,7 +92,7 @@ typedef struct board_info {
        unsigned char srom[128];
        void (*outblk)(volatile void *data_ptr, int count);
        void (*inblk)(void *data_ptr, int count);
-       void (*rx_status)(u16 *RxStatus, u16 *RxLen);
+       void (*rx_status)(u16 *rxstatus, u16 *rxlen);
        struct eth_device netdev;
 } board_info_t;
 static board_info_t dm9000_info;
@@ -187,33 +187,33 @@ static void dm9000_inblk_32bit(void *data_ptr, int count)
                ((u32 *) data_ptr)[i] = dm9000_inl(DM9000_DATA);
 }
 
-static void dm9000_rx_status_32bit(u16 *RxStatus, u16 *RxLen)
+static void dm9000_rx_status_32bit(u16 *rxstatus, u16 *rxlen)
 {
        u32 tmpdata;
 
        dm9000_outb(DM9000_MRCMD, DM9000_IO);
 
        tmpdata = dm9000_inl(DM9000_DATA);
-       *RxStatus = __le16_to_cpu(tmpdata);
-       *RxLen = __le16_to_cpu(tmpdata >> 16);
+       *rxstatus = __le16_to_cpu(tmpdata);
+       *rxlen = __le16_to_cpu(tmpdata >> 16);
 }
 
-static void dm9000_rx_status_16bit(u16 *RxStatus, u16 *RxLen)
+static void dm9000_rx_status_16bit(u16 *rxstatus, u16 *rxlen)
 {
        dm9000_outb(DM9000_MRCMD, DM9000_IO);
 
-       *RxStatus = __le16_to_cpu(dm9000_inw(DM9000_DATA));
-       *RxLen = __le16_to_cpu(dm9000_inw(DM9000_DATA));
+       *rxstatus = __le16_to_cpu(dm9000_inw(DM9000_DATA));
+       *rxlen = __le16_to_cpu(dm9000_inw(DM9000_DATA));
 }
 
-static void dm9000_rx_status_8bit(u16 *RxStatus, u16 *RxLen)
+static void dm9000_rx_status_8bit(u16 *rxstatus, u16 *rxlen)
 {
        dm9000_outb(DM9000_MRCMD, DM9000_IO);
 
-       *RxStatus =
+       *rxstatus =
            __le16_to_cpu(dm9000_inb(DM9000_DATA) +
                          (dm9000_inb(DM9000_DATA) << 8));
-       *RxLen =
+       *rxlen =
            __le16_to_cpu(dm9000_inb(DM9000_DATA) +
                          (dm9000_inb(DM9000_DATA) << 8));
 }
@@ -458,7 +458,7 @@ static int dm9000_rx(struct eth_device *netdev)
 {
        u8 rxbyte;
        u8 *rdptr = (u8 *)net_rx_packets[0];
-       u16 RxStatus, RxLen = 0;
+       u16 rxstatus, rxlen = 0;
        struct board_info *db = &dm9000_info;
 
        /* Check packet ready or not, we must check
@@ -491,34 +491,34 @@ static int dm9000_rx(struct eth_device *netdev)
                debug("receiving packet\n");
 
                /* A packet ready now  & Get status/length */
-               (db->rx_status)(&RxStatus, &RxLen);
+               (db->rx_status)(&rxstatus, &rxlen);
 
-               debug("rx status: 0x%04x rx len: %d\n", RxStatus, RxLen);
+               debug("rx status: 0x%04x rx len: %d\n", rxstatus, rxlen);
 
                /* Move data from DM9000 */
                /* Read received packet from RX SRAM */
-               (db->inblk)(rdptr, RxLen);
+               (db->inblk)(rdptr, rxlen);
 
-               if ((RxStatus & 0xbf00) || (RxLen < 0x40)
-                       || (RxLen > DM9000_PKT_MAX)) {
-                       if (RxStatus & 0x100) {
+               if ((rxstatus & 0xbf00) || (rxlen < 0x40)
+                       || (rxlen > DM9000_PKT_MAX)) {
+                       if (rxstatus & 0x100) {
                                printf("rx fifo error\n");
                        }
-                       if (RxStatus & 0x200) {
+                       if (rxstatus & 0x200) {
                                printf("rx crc error\n");
                        }
-                       if (RxStatus & 0x8000) {
+                       if (rxstatus & 0x8000) {
                                printf("rx length error\n");
                        }
-                       if (RxLen > DM9000_PKT_MAX) {
+                       if (rxlen > DM9000_PKT_MAX) {
                                printf("rx length too big\n");
                                dm9000_reset();
                        }
                } else {
-                       DM9000_DMP_PACKET(__func__ , rdptr, RxLen);
+                       DM9000_DMP_PACKET(__func__ , rdptr, rxlen);
 
                        debug("passing packet to upper layer\n");
-                       net_process_received_packet(net_rx_packets[0], RxLen);
+                       net_process_received_packet(net_rx_packets[0], rxlen);
                }
        }
        return 0;