This patch fixes the error "code indent should use
tabs where possible" in dgnc_neo.c.
Signed-off-by: Lidza Louina <lidza.louina@xxxxxxxxx>
---
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 7e02780..22c8ce3 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));
- }
+ }
}
--
1.8.1.2
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