From 00804f773bad78dd15f9b5baae45d2808bc3f062 Mon Sep 17 00:00:00 2001 From: Lidza Louina Date: Wed, 21 Aug 2013 13:30:09 -0400 Subject: [PATCH] staging: dgnc: neo.c: fixes code indent error This patch fixes the error "code indent should use tabs where possible" in dgnc_neo.c. Signed-off-by: Lidza Louina Signed-off-by: Greg Kroah-Hartman --- drivers/staging/dgnc/dgnc_neo.c | 46 ++++++++++++++++----------------- 1 file changed, 23 insertions(+), 23 deletions(-) diff --git a/drivers/staging/dgnc/dgnc_neo.c b/drivers/staging/dgnc/dgnc_neo.c index 7e027808f32f..22c8ce32f8cd 100644 --- a/drivers/staging/dgnc/dgnc_neo.c +++ b/drivers/staging/dgnc/dgnc_neo.c @@ -260,7 +260,7 @@ static inline void neo_set_ixoff_flow_control(struct channel_t *ch) writeb((UART_17158_FCTR_TRGD | UART_17158_FCTR_RTS_8DELAY), &ch->ch_neo_uart->fctr); writeb(8, &ch->ch_neo_uart->tfifo); - ch->ch_t_tlevel = 8; + ch->ch_t_tlevel = 8; /* Tell UART what start/stop chars it should be looking for */ writeb(ch->ch_startc, &ch->ch_neo_uart->xonchar1); @@ -306,10 +306,10 @@ static inline void neo_set_no_input_flow_control(struct channel_t *ch) ch->ch_r_watermark = 0; writeb(16, &ch->ch_neo_uart->tfifo); - ch->ch_t_tlevel = 16; + ch->ch_t_tlevel = 16; writeb(16, &ch->ch_neo_uart->rfifo); - ch->ch_r_tlevel = 16; + ch->ch_r_tlevel = 16; writeb(ier, &ch->ch_neo_uart->ier); @@ -346,10 +346,10 @@ static inline void neo_set_no_output_flow_control(struct channel_t *ch) ch->ch_r_watermark = 0; writeb(16, &ch->ch_neo_uart->tfifo); - ch->ch_t_tlevel = 16; + ch->ch_t_tlevel = 16; writeb(16, &ch->ch_neo_uart->rfifo); - ch->ch_r_tlevel = 16; + ch->ch_r_tlevel = 16; writeb(ier, &ch->ch_neo_uart->ier); @@ -397,13 +397,13 @@ static inline void neo_clear_break(struct channel_t *ch, int force) if (ch->ch_flags & CH_BREAK_SENDING) { if ((jiffies >= ch->ch_stop_sending_break) || force) { uchar temp = readb(&ch->ch_neo_uart->lcr); - writeb((temp & ~UART_LCR_SBC), &ch->ch_neo_uart->lcr); + writeb((temp & ~UART_LCR_SBC), &ch->ch_neo_uart->lcr); neo_pci_posting_flush(ch->ch_bd); ch->ch_flags &= ~(CH_BREAK_SENDING); ch->ch_stop_sending_break = 0; DPR_IOCTL(("Finishing UART_LCR_SBC! finished: %lx\n", jiffies)); - } - } + } + } DGNC_UNLOCK(ch->ch_lock, lock_flags); } @@ -648,11 +648,11 @@ static void neo_param(struct tty_struct *tty) uchar uart_lcr = 0; uchar ier = 0; uchar uart_ier = 0; - uint baud = 9600; + uint baud = 9600; int quot = 0; - struct board_t *bd; + struct board_t *bd; struct channel_t *ch; - struct un_t *un; + struct un_t *un; if (!tty || tty->magic != TTY_MAGIC) { return; @@ -827,7 +827,7 @@ static void neo_param(struct tty_struct *tty) writeb((quot & 0xff), &ch->ch_neo_uart->txrx); writeb((quot >> 8), &ch->ch_neo_uart->ier); writeb(lcr, &ch->ch_neo_uart->lcr); - } + } if (uart_lcr != lcr) writeb(lcr, &ch->ch_neo_uart->lcr); @@ -911,7 +911,7 @@ static void neo_param(struct tty_struct *tty) */ static void neo_tasklet(unsigned long data) { - struct board_t *bd = (struct board_t *) data; + struct board_t *bd = (struct board_t *) data; struct channel_t *ch; ulong lock_flags; int i; @@ -1077,7 +1077,7 @@ static irqreturn_t neo_intr(int irq, void *voidbrd) case UART_17158_RXRDY_TIMEOUT: /* * RXRDY Time-out is cleared by reading data in the - * RX FIFO until it falls below the trigger level. + * RX FIFO until it falls below the trigger level. */ /* Verify the port is in range. */ @@ -1178,11 +1178,11 @@ static void neo_enable_receiver(struct channel_t *ch) static void neo_copy_data_from_uart_to_queue(struct channel_t *ch) { - int qleft = 0; + int qleft = 0; uchar linestatus = 0; uchar error_mask = 0; - int n = 0; - int total = 0; + int n = 0; + int total = 0; ushort head; ushort tail; ulong lock_flags; @@ -1400,7 +1400,7 @@ static int neo_drain(struct tty_struct *tty, uint seconds) { ulong lock_flags; struct channel_t *ch; - struct un_t *un; + struct un_t *un; int rc = 0; if (!tty || tty->magic != TTY_MAGIC) { @@ -1439,7 +1439,7 @@ static int neo_drain(struct tty_struct *tty, uint seconds) DPR_IOCTL(("%d Drain wait finished.\n", __LINE__)); } - return (rc); + return (rc); } @@ -1792,7 +1792,7 @@ static void neo_uart_init(struct channel_t *ch) writeb(UART_EFR_ECB, &ch->ch_neo_uart->efr); - /* Clear out UART and FIFO */ + /* Clear out UART and FIFO */ readb(&ch->ch_neo_uart->txrx); writeb((UART_FCR_ENABLE_FIFO|UART_FCR_CLEAR_RCVR|UART_FCR_CLEAR_XMIT), &ch->ch_neo_uart->isr_fcr); readb(&ch->ch_neo_uart->lsr); @@ -1831,7 +1831,7 @@ static uint neo_get_uart_bytes_left(struct channel_t *ch) /* Determine whether the Transmitter is empty or not */ if (!(lsr & UART_LSR_TEMT)) { if (ch->ch_flags & CH_TX_FIFO_EMPTY) { - tasklet_schedule(&ch->ch_bd->helper_tasklet); + tasklet_schedule(&ch->ch_bd->helper_tasklet); } left = 1; } else { @@ -1871,12 +1871,12 @@ static void neo_send_break(struct channel_t *ch, int msecs) /* Tell the UART to start sending the break */ if (!(ch->ch_flags & CH_BREAK_SENDING)) { uchar temp = readb(&ch->ch_neo_uart->lcr); - writeb((temp | UART_LCR_SBC), &ch->ch_neo_uart->lcr); + writeb((temp | UART_LCR_SBC), &ch->ch_neo_uart->lcr); neo_pci_posting_flush(ch->ch_bd); ch->ch_flags |= (CH_BREAK_SENDING); DPR_IOCTL(("Port %d. Starting UART_LCR_SBC! start: %lx should end: %lx\n", ch->ch_portnum, jiffies, ch->ch_stop_sending_break)); - } + } } -- 2.34.1