From: Julia Lawall <julia.law...@lip6.fr> Replace a comma between expression statements by a semicolon.
These cases have the comma in a single statement if branch, or following a preprocessor directive. They mostly needed some manual touching up of whitespace and newlines. A simplified version of the semantic patch that performs this transformation is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ expression e1,e2,e; type T; identifier i; @@ e1 -, +; e2; // </smpl> Signed-off-by: Julia Lawall <julia.law...@lip6.fr> --- v2, more complete than the previous attempt. arch/arm/mach-ixp4xx/ixdp425-setup.c | 2 drivers/net/wan/sbni.c | 102 +++++++++++++++++++---------------- drivers/scsi/arm/cumana_2.c | 13 ++-- drivers/scsi/arm/eesox.c | 9 +-- drivers/scsi/arm/powertec.c | 9 +-- fs/xfs/xfs_attr_remote.c | 4 - 6 files changed, 77 insertions(+), 62 deletions(-) diff --git a/arch/arm/mach-ixp4xx/ixdp425-setup.c b/arch/arm/mach-ixp4xx/ixdp425-setup.c index 22d688b..d241002 100644 --- a/arch/arm/mach-ixp4xx/ixdp425-setup.c +++ b/arch/arm/mach-ixp4xx/ixdp425-setup.c @@ -224,7 +224,7 @@ static void __init ixdp425_init(void) #if defined(CONFIG_MTD_NAND_PLATFORM) || \ defined(CONFIG_MTD_NAND_PLATFORM_MODULE) - ixdp425_flash_nand_resource.start = IXP4XX_EXP_BUS_BASE(3), + ixdp425_flash_nand_resource.start = IXP4XX_EXP_BUS_BASE(3); ixdp425_flash_nand_resource.end = IXP4XX_EXP_BUS_BASE(3) + 0x10 - 1; gpio_line_config(IXDP425_NAND_NCE_PIN, IXP4XX_GPIO_OUT); diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c index d43f4ef..54ee5cf 100644 --- a/drivers/net/wan/sbni.c +++ b/drivers/net/wan/sbni.c @@ -262,10 +262,10 @@ static int __init sbni_init(struct net_device *dev) return sbni_isa_probe( dev ); /* otherwise we have to perform search our adapter */ - if( io[ num ] != -1 ) - dev->base_addr = io[ num ], - dev->irq = irq[ num ]; - else if( scandone || io[ 0 ] != -1 ) + if (io[num] != -1) { + dev->base_addr = io[num]; + dev->irq = irq[num]; + } else if (scandone || io[0] != -1) return -ENODEV; /* if io[ num ] contains non-zero address, then that is on ISA bus */ @@ -401,10 +401,12 @@ sbni_probe1( struct net_device *dev, unsigned long ioaddr, int irq ) nl->maxframe = DEFAULT_FRAME_LEN; nl->csr1.rate = baud[ num ]; - if( (nl->cur_rxl_index = rxl[ num ]) == -1 ) + nl->cur_rxl_index = rxl[num]; + if (nl->cur_rxl_index == -1) { /* autotune rxl */ - nl->cur_rxl_index = DEF_RXL, + nl->cur_rxl_index = DEF_RXL; nl->delta_rxl = DEF_RXL_DELTA; + } else nl->delta_rxl = 0; nl->csr1.rxl = rxl_tab[ nl->cur_rxl_index ]; @@ -514,13 +516,15 @@ sbni_interrupt( int irq, void *dev_id ) do { repeat = 0; - if( inb( dev->base_addr + CSR0 ) & (RC_RDY | TR_RDY) ) - handle_channel( dev ), + if (inb(dev->base_addr + CSR0) & (RC_RDY | TR_RDY)) { + handle_channel(dev); repeat = 1; - if( nl->second && /* second channel present */ - (inb( nl->second->base_addr+CSR0 ) & (RC_RDY | TR_RDY)) ) - handle_channel( nl->second ), + } + if (nl->second && /* second channel present */ + (inb(nl->second->base_addr+CSR0) & (RC_RDY | TR_RDY))) { + handle_channel(nl->second); repeat = 1; + } } while( repeat ); if( nl->second ) @@ -612,11 +616,12 @@ recv_frame( struct net_device *dev ) nl->state |= FL_PREV_OK; if( framelen > 4 ) nl->in_stats.all_rx_number++; - } else - nl->state &= ~FL_PREV_OK, - change_level( dev ), - nl->in_stats.all_rx_number++, + } else { + nl->state &= ~FL_PREV_OK; + change_level(dev); + nl->in_stats.all_rx_number++; nl->in_stats.bad_rx_number++; + } return !frame_ok || framelen > 4; } @@ -691,9 +696,10 @@ download_data( struct net_device *dev, u32 *crc_p ) *crc_p = calc_crc32( *crc_p, skb->data + nl->outpos, len ); /* if packet too short we should write some more bytes to pad */ - for( len = nl->framelen - len; len--; ) - outb( 0, dev->base_addr + DAT ), + for (len = nl->framelen - len; len--; ) { + outb(0, dev->base_addr + DAT); *crc_p = CRC32( 0, *crc_p ); + } } @@ -705,9 +711,10 @@ upload_data( struct net_device *dev, unsigned framelen, unsigned frameno, int frame_ok; - if( is_first ) - nl->wait_frameno = frameno, + if (is_first) { + nl->wait_frameno = frameno; nl->inppos = 0; + } if( nl->wait_frameno == frameno ) { @@ -718,35 +725,38 @@ upload_data( struct net_device *dev, unsigned framelen, unsigned frameno, * if CRC is right but framelen incorrect then transmitter * error was occurred... drop entire packet */ - else if( (frame_ok = skip_tail( dev->base_addr, framelen, crc )) - != 0 ) - nl->wait_frameno = 0, - nl->inppos = 0, + else { + frame_ok = skip_tail(dev->base_addr, framelen, crc); + if (frame_ok) { + nl->wait_frameno = 0; + nl->inppos = 0; #ifdef CONFIG_SBNI_MULTILINE - nl->master->stats.rx_errors++, - nl->master->stats.rx_missed_errors++; + nl->master->stats.rx_errors++; + nl->master->stats.rx_missed_errors++; #else - dev->stats.rx_errors++, - dev->stats.rx_missed_errors++; + dev->stats.rx_errors++; + dev->stats.rx_missed_errors++; #endif - /* now skip all frames until is_first != 0 */ + /* now skip all frames until is_first != 0 */ + } + } } else frame_ok = skip_tail( dev->base_addr, framelen, crc ); - if( is_first && !frame_ok ) + if (is_first && !frame_ok) { /* * Frame has been broken, but we had already stored * is_first... Drop entire packet. */ - nl->wait_frameno = 0, + nl->wait_frameno = 0; #ifdef CONFIG_SBNI_MULTILINE - nl->master->stats.rx_errors++, + nl->master->stats.rx_errors++; nl->master->stats.rx_crc_errors++; #else - dev->stats.rx_errors++, + dev->stats.rx_errors++; dev->stats.rx_crc_errors++; #endif - + } return frame_ok; } @@ -788,13 +798,14 @@ interpret_ack( struct net_device *dev, unsigned ack ) nl->framelen = min_t(unsigned int, nl->maxframe, nl->tx_buf_p->len - nl->outpos); - else - send_complete( dev ), + else { + send_complete(dev); #ifdef CONFIG_SBNI_MULTILINE netif_wake_queue( nl->master ); #else netif_wake_queue( dev ); #endif + } } } @@ -874,17 +885,17 @@ drop_xmit_queue( struct net_device *dev ) { struct net_local *nl = netdev_priv(dev); - if( nl->tx_buf_p ) - dev_kfree_skb_any( nl->tx_buf_p ), - nl->tx_buf_p = NULL, + if (nl->tx_buf_p) { + dev_kfree_skb_any(nl->tx_buf_p); + nl->tx_buf_p = NULL; #ifdef CONFIG_SBNI_MULTILINE - nl->master->stats.tx_errors++, + nl->master->stats.tx_errors++; nl->master->stats.tx_carrier_errors++; #else - dev->stats.tx_errors++, + dev->stats.tx_errors++; dev->stats.tx_carrier_errors++; #endif - + } nl->tx_frameno = 0; nl->framelen = 0; nl->outpos = 0; @@ -1335,12 +1346,13 @@ sbni_ioctl( struct net_device *dev, struct ifreq *ifr, int cmd ) spin_lock( &nl->lock ); flags = *(struct sbni_flags*) &ifr->ifr_ifru; - if( flags.fixed_rxl ) - nl->delta_rxl = 0, + if (flags.fixed_rxl) { + nl->delta_rxl = 0; nl->cur_rxl_index = flags.rxl; - else - nl->delta_rxl = DEF_RXL_DELTA, + } else { + nl->delta_rxl = DEF_RXL_DELTA; nl->cur_rxl_index = DEF_RXL; + } nl->csr1.rxl = rxl_tab[ nl->cur_rxl_index ]; nl->csr1.rate = flags.rate; diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c index 58915f2..6784332 100644 --- a/drivers/scsi/arm/cumana_2.c +++ b/drivers/scsi/arm/cumana_2.c @@ -169,14 +169,15 @@ cumanascsi_2_dma_setup(struct Scsi_Host *host, struct scsi_pointer *SCp, bufs = copy_SCp_to_sg(&info->sg[0], SCp, NR_SG); - if (direction == DMA_OUT) - map_dir = DMA_TO_DEVICE, - dma_dir = DMA_MODE_WRITE, + if (direction == DMA_OUT) { + map_dir = DMA_TO_DEVICE; + dma_dir = DMA_MODE_WRITE; alatch_dir = ALATCH_DMA_OUT; - else - map_dir = DMA_FROM_DEVICE, - dma_dir = DMA_MODE_READ, + } else { + map_dir = DMA_FROM_DEVICE; + dma_dir = DMA_MODE_READ; alatch_dir = ALATCH_DMA_IN; + } dma_map_sg(dev, info->sg, bufs, map_dir); diff --git a/drivers/scsi/arm/eesox.c b/drivers/scsi/arm/eesox.c index 5bf3c0d..975c022 100644 --- a/drivers/scsi/arm/eesox.c +++ b/drivers/scsi/arm/eesox.c @@ -168,12 +168,13 @@ eesoxscsi_dma_setup(struct Scsi_Host *host, struct scsi_pointer *SCp, bufs = copy_SCp_to_sg(&info->sg[0], SCp, NR_SG); - if (direction == DMA_OUT) - map_dir = DMA_TO_DEVICE, + if (direction == DMA_OUT) { + map_dir = DMA_TO_DEVICE; dma_dir = DMA_MODE_WRITE; - else - map_dir = DMA_FROM_DEVICE, + } else { + map_dir = DMA_FROM_DEVICE; dma_dir = DMA_MODE_READ; + } dma_map_sg(dev, info->sg, bufs, map_dir); diff --git a/drivers/scsi/arm/powertec.c b/drivers/scsi/arm/powertec.c index abc9593..e07ceed 100644 --- a/drivers/scsi/arm/powertec.c +++ b/drivers/scsi/arm/powertec.c @@ -141,12 +141,13 @@ powertecscsi_dma_setup(struct Scsi_Host *host, struct scsi_pointer *SCp, bufs = copy_SCp_to_sg(&info->sg[0], SCp, NR_SG); - if (direction == DMA_OUT) - map_dir = DMA_TO_DEVICE, + if (direction == DMA_OUT) { + map_dir = DMA_TO_DEVICE; dma_dir = DMA_MODE_WRITE; - else - map_dir = DMA_FROM_DEVICE, + } else { + map_dir = DMA_FROM_DEVICE; dma_dir = DMA_MODE_READ; + } dma_map_sg(dev, info->sg, bufs, map_dir); diff --git a/fs/xfs/xfs_attr_remote.c b/fs/xfs/xfs_attr_remote.c index ef6b0c1..ef43b8d 100644 --- a/fs/xfs/xfs_attr_remote.c +++ b/fs/xfs/xfs_attr_remote.c @@ -500,7 +500,7 @@ xfs_attr_rmtval_set( ASSERT((map.br_startblock != DELAYSTARTBLOCK) && (map.br_startblock != HOLESTARTBLOCK)); - dblkno = XFS_FSB_TO_DADDR(mp, map.br_startblock), + dblkno = XFS_FSB_TO_DADDR(mp, map.br_startblock); dblkcnt = XFS_FSB_TO_BB(mp, map.br_blockcount); bp = xfs_buf_get(mp->m_ddev_targp, dblkno, dblkcnt, 0); @@ -570,7 +570,7 @@ xfs_attr_rmtval_remove( ASSERT((map.br_startblock != DELAYSTARTBLOCK) && (map.br_startblock != HOLESTARTBLOCK)); - dblkno = XFS_FSB_TO_DADDR(mp, map.br_startblock), + dblkno = XFS_FSB_TO_DADDR(mp, map.br_startblock); dblkcnt = XFS_FSB_TO_BB(mp, map.br_blockcount); /* -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
