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NS16550: trivial code clean for checkpatch

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This removes most checkpatch warnings from the ns16550 driver and its
header.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2011-10-15 19:14:09 +00:00
committed by Wolfgang Denk
parent e877fabeb9
commit f8df9d0d1a
2 changed files with 28 additions and 25 deletions
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16
include/ns16550.h
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@@ -65,12 +65,12 @@ struct NS16550 {
#define dll rbr
#define dlm ier
typedef volatile struct NS16550 *NS16550_t;
typedef struct NS16550 *NS16550_t;
/*
* These are the definitions for the FIFO Control Register
*/
#define UART_FCR_FIFO_EN 0x01 /* Fifo enable */
#define UART_FCR_FIFO_EN 0x01 /* Fifo enable */
#define UART_FCR_CLEAR_RCVR 0x02 /* Clear the RCVR FIFO */
#define UART_FCR_CLEAR_XMIT 0x04 /* Clear the XMIT FIFO */
#define UART_FCR_DMA_SELECT 0x08 /* For DMA applications */
@@ -106,7 +106,7 @@ typedef volatile struct NS16550 *NS16550_t;
#define UART_LCR_WLS_6 0x01 /* 6 bit character length */
#define UART_LCR_WLS_7 0x02 /* 7 bit character length */
#define UART_LCR_WLS_8 0x03 /* 8 bit character length */
#define UART_LCR_STB 0x04 /* Number of stop Bits, off = 1, on = 1.5 or 2) */
#define UART_LCR_STB 0x04 /* # stop Bits, off=1, on=1.5 or 2) */
#define UART_LCR_PEN 0x08 /* Parity eneble */
#define UART_LCR_EPS 0x10 /* Even Parity Select */
#define UART_LCR_STKP 0x20 /* Stick Parity */
@@ -162,8 +162,8 @@ typedef volatile struct NS16550 *NS16550_t;
/* useful defaults for LCR */
#define UART_LCR_8N1 0x03
void NS16550_init (NS16550_t com_port, int baud_divisor);
void NS16550_putc (NS16550_t com_port, char c);
char NS16550_getc (NS16550_t com_port);
int NS16550_tstc (NS16550_t com_port);
void NS16550_reinit (NS16550_t com_port, int baud_divisor);
void NS16550_init(NS16550_t com_port, int baud_divisor);
void NS16550_putc(NS16550_t com_port, char c);
char NS16550_getc(NS16550_t com_port);
int NS16550_tstc(NS16550_t com_port);
void NS16550_reinit(NS16550_t com_port, int baud_divisor);