staging: ft1000: fix braces warning
This patch fix checkpatch.pl WARNING:
WARNING: braces {} are not necessary for single statement blocks
Signed-off-by: Bilel DRIRA <bilel.dr@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Bilel DRIRA
Greg Kroah-Hartman
parent
c4d507677f
commit
9b1af46b3a
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@ -204,11 +204,11 @@ static inline void ft1000_write_dpram_mag_16(struct net_device *dev,
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/* Provide mutual exclusive access while reading ASIC registers. */
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spin_lock_irqsave(&info->dpram_lock, flags);
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ft1000_write_reg(dev, FT1000_REG_DPRAM_ADDR, offset);
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if (Index) {
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if (Index)
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ft1000_write_reg(dev, FT1000_REG_MAG_DPDATAL, value);
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} else {
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else
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ft1000_write_reg(dev, FT1000_REG_MAG_DPDATAH, value);
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}
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spin_unlock_irqrestore(&info->dpram_lock, flags);
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}
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@ -440,9 +440,8 @@ static int ft1000_reset_card(struct net_device *dev)
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tempword =
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ft1000_read_dpram_mag_16(dev, FT1000_MAG_DPRAM_FEFE,
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FT1000_MAG_DPRAM_FEFE_INDX);
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if (tempword == 0xfefe) {
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if (tempword == 0xfefe)
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break;
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}
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mdelay(20);
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}
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@ -621,9 +620,9 @@ static void ft1000_hbchk(u_long data)
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tempword = ft1000_read_reg(dev, FT1000_REG_DOORBELL);
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/* Let's check doorbell again if fail */
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if (tempword & FT1000_DB_HB) {
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if (tempword & FT1000_DB_HB)
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tempword = ft1000_read_reg(dev, FT1000_REG_DOORBELL);
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}
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if (tempword & FT1000_DB_HB) {
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pr_info("heartbeat doorbell not clear by firmware\n");
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if (info->AsicID == ELECTRABUZZ_ID) {
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@ -766,9 +765,8 @@ static void ft1000_send_cmd(struct net_device *dev, u16 *ptempbuffer, int size,
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size += sizeof(struct pseudo_hdr);
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/* check for odd byte and increment to 16-bit word align value */
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if ((size & 0x0001)) {
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if ((size & 0x0001))
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size++;
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}
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pr_debug("total length = %d\n", size);
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pr_debug("length = %d\n", ntohs(*ptempbuffer));
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/*
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@ -911,9 +909,8 @@ static bool ft1000_receive_cmd(struct net_device *dev, u16 *pbuffer,
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* Calculate pseudo header checksum
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*/
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tempword = *ppseudohdr++;
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for (i = 1; i < 7; i++) {
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for (i = 1; i < 7; i++)
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tempword ^= *ppseudohdr++;
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}
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if ((tempword != *ppseudohdr)) {
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pr_debug("Pseudo header checksum mismatch\n");
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/* Drop this message */
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@ -977,9 +974,8 @@ static void ft1000_proc_drvmsg(struct net_device *dev)
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while (tempword & FT1000_DB_DPRAM_TX) {
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mdelay(5);
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i++;
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if (i == 10) {
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if (i == 10)
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break;
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}
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}
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ptr =
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list_entry(info->prov_list.next,
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@ -1099,9 +1095,8 @@ static void ft1000_proc_drvmsg(struct net_device *dev)
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mdelay(10);
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tempword =
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ft1000_read_reg(dev, FT1000_REG_DOORBELL);
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if (tempword & FT1000_DB_DPRAM_TX) {
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if (tempword & FT1000_DB_DPRAM_TX)
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mdelay(10);
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}
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}
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if ((tempword & FT1000_DB_DPRAM_TX) == 0) {
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@ -1128,9 +1123,9 @@ static void ft1000_proc_drvmsg(struct net_device *dev)
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ppseudo_hdr->portsrc = 0;
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/* Calculate new checksum */
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ppseudo_hdr->checksum = *pmsg++;
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for (i = 1; i < 7; i++) {
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for (i = 1; i < 7; i++)
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ppseudo_hdr->checksum ^= *pmsg++;
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}
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info->DSPInfoBlk[8] = 0x7200;
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info->DSPInfoBlk[9] =
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htons(info->DSPInfoBlklen);
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@ -1150,9 +1145,8 @@ static void ft1000_proc_drvmsg(struct net_device *dev)
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mdelay(10);
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tempword =
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ft1000_read_reg(dev, FT1000_REG_DOORBELL);
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if (tempword & FT1000_DB_DPRAM_TX) {
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if (tempword & FT1000_DB_DPRAM_TX)
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mdelay(10);
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}
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}
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if ((tempword & FT1000_DB_DPRAM_TX) == 0) {
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@ -1178,9 +1172,9 @@ static void ft1000_proc_drvmsg(struct net_device *dev)
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ppseudo_hdr->portsrc = 0;
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/* Calculate new checksum */
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ppseudo_hdr->checksum = *pmsg++;
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for (i = 1; i < 7; i++) {
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for (i = 1; i < 7; i++)
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ppseudo_hdr->checksum ^= *pmsg++;
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}
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pmsg = (u16 *)&tempbuffer[16];
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*pmsg++ = htons(RSP_DRV_ERR_RPT_MSG);
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*pmsg++ = htons(0x000e);
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@ -1502,9 +1496,8 @@ static void ft1000_flush_fifo(struct net_device *dev, u16 DrvErrNum)
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tempword = inw(dev->base_addr + FT1000_REG_MAG_DFSR);
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pr_debug("FT1000_REG_MAG_DFSR = 0x%x\n", tempword);
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}
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if (DrvErrNum) {
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if (DrvErrNum)
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pcmcia->PktIntfErr++;
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}
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}
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}
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@ -1561,9 +1554,9 @@ static int ft1000_copy_up_pkt(struct net_device *dev)
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if (skb == NULL) {
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pr_debug("No Network buffers available\n");
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/* Read High word to complete 32 bit access */
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if (info->AsicID == MAGNEMITE_ID) {
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if (info->AsicID == MAGNEMITE_ID)
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tempword = ft1000_read_reg(dev, FT1000_REG_MAG_DFRH);
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}
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ft1000_flush_fifo(dev, 0);
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info->stats.rx_errors++;
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return FAILURE;
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@ -1667,9 +1660,8 @@ static int ft1000_copy_up_pkt(struct net_device *dev)
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}
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pr_debug("Data passed to Protocol layer:\n");
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for (i = 0; i < len + 12; i++) {
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for (i = 0; i < len + 12; i++)
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pr_debug("Protocol Data: 0x%x\n", *ptemp++);
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}
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skb->dev = dev;
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skb->protocol = eth_type_trans(skb, dev);
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@ -1723,21 +1715,16 @@ static int ft1000_copy_down_pkt(struct net_device *dev, u16 *packet, u16 len)
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/* Check if there is room on the FIFO */
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if (len > ft1000_read_fifo_len(dev)) {
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udelay(10);
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if (len > ft1000_read_fifo_len(dev)) {
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if (len > ft1000_read_fifo_len(dev))
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udelay(20);
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}
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if (len > ft1000_read_fifo_len(dev)) {
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if (len > ft1000_read_fifo_len(dev))
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udelay(20);
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}
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if (len > ft1000_read_fifo_len(dev)) {
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if (len > ft1000_read_fifo_len(dev))
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udelay(20);
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}
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if (len > ft1000_read_fifo_len(dev)) {
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if (len > ft1000_read_fifo_len(dev))
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udelay(20);
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}
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if (len > ft1000_read_fifo_len(dev)) {
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if (len > ft1000_read_fifo_len(dev))
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udelay(20);
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}
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if (len > ft1000_read_fifo_len(dev)) {
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pr_debug("Transmit FIFO is full - pkt drop\n");
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info->stats.tx_errors++;
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@ -1745,11 +1732,11 @@ static int ft1000_copy_down_pkt(struct net_device *dev, u16 *packet, u16 len)
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}
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}
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/* Create pseudo header and send pseudo/ip to hardware */
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if (info->AsicID == ELECTRABUZZ_ID) {
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if (info->AsicID == ELECTRABUZZ_ID)
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pseudo.blk.length = len;
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} else {
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else
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pseudo.blk.length = ntohs(len);
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}
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pseudo.blk.source = DSPID; /* Need to swap to get in correct order */
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pseudo.blk.destination = HOSTID;
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pseudo.blk.portdest = NETWORKID; /* Need to swap to get in correct order */
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@ -1762,9 +1749,8 @@ static int ft1000_copy_down_pkt(struct net_device *dev, u16 *packet, u16 len)
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pseudo.blk.qos_class = 0;
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/* Calculate pseudo header checksum */
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pseudo.blk.checksum = pseudo.buff[0];
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for (i = 1; i < 7; i++) {
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for (i = 1; i < 7; i++)
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pseudo.blk.checksum ^= pseudo.buff[i];
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}
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/* Production Mode */
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if (info->AsicID == ELECTRABUZZ_ID) {
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@ -1829,9 +1815,8 @@ static int ft1000_copy_down_pkt(struct net_device *dev, u16 *packet, u16 len)
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plong = (u32 *)packet;
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/* Write PPP type + IP Packet into Downlink FIFO */
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for (i = 0; i < (len >> 2); i++) {
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for (i = 0; i < (len >> 2); i++)
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outl(*plong++, dev->base_addr + FT1000_REG_MAG_UFDR);
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}
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/* Check for odd alignment */
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if (len & 0x0003) {
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