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2000-10-18 Joel Sherrill <joel@OARcorp.com>

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* mpc8xx/console-generic/console-generic.c: Removed warnings.
This commit is contained in:
Joel Sherrill
2000-10-18 15:40:46 +00:00
parent 4fb2a1958b
commit 21c873850d
2 changed files with 14 additions and 11 deletions
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21
c/src/lib/libcpu/powerpc/mpc8xx/console-generic/console-generic.c
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@@ -32,7 +32,6 @@
*
* COPYRIGHT (c) 1989-1998.
* On-Line Applications Research Corporation (OAR).
* Copyright assigned to U.S. Government, 1994.
*
* Modifications by Darlene Stewart <Darlene.Stewart@iit.nrc.ca>
* and Charles-Antoine Gauthier <charles.gauthier@iit.nrc.ca>
@@ -54,7 +53,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <termios.h>
#include <bsp.h>
#include <bsp.h> /* for nvram interface to board */
extern rtems_cpu_table Cpu_table;
@@ -183,8 +182,8 @@ char m8xx_get_brg_clk(int baud)
static int
m8xx_smc_set_attributes (int minor, const struct termios *t)
{
int baud, brg, csize, ssize, psize;
rtems_unsigned16 clen, cstopb, parenb, parodd, cread;
int baud, brg=0, csize=0, ssize, psize;
rtems_unsigned16 clen=0, cstopb, parenb, parodd, cread;
/* Baud rate */
switch (t->c_cflag & CBAUD) {
@@ -279,8 +278,8 @@ m8xx_smc_set_attributes (int minor, const struct termios *t)
static int
m8xx_scc_set_attributes (int minor, const struct termios *t)
{
int baud, brg;
rtems_unsigned16 csize, cstopb, parenb, parodd;
int baud, brg=0;
rtems_unsigned16 csize=0, cstopb, parenb, parodd;
/* Baud rate */
switch (t->c_cflag & CBAUD) {
@@ -601,8 +600,8 @@ void
m8xx_uart_scc_initialize (int minor)
{
unsigned char brg;
volatile m8xxSCCparms_t *sccparms;
volatile m8xxSCCRegisters_t *sccregs;
volatile m8xxSCCparms_t *sccparms = 0;
volatile m8xxSCCRegisters_t *sccregs = 0;
/*
* Check that minor number is valid
@@ -858,8 +857,8 @@ void
m8xx_uart_smc_initialize (int minor)
{
unsigned char brg;
volatile m8xxSMCparms_t *smcparms;
volatile m8xxSMCRegisters_t *smcregs;
volatile m8xxSMCparms_t *smcparms = 0;
volatile m8xxSMCRegisters_t *smcregs = 0;
/*
* Check that minor number is valid
@@ -1100,7 +1099,7 @@ m8xx_uart_pollWrite(
while (TxBd[minor]->status & M8xx_BD_READY)
continue;
txBuf[minor] = *buf++;
rtems_cache_flush_multiple_data_lines( &txBuf[minor], 1 );
rtems_cache_flush_multiple_data_lines( (void *)&txBuf[minor], 1 );
TxBd[minor]->buffer = &txBuf[minor];
TxBd[minor]->length = 1;
TxBd[minor]->status = M8xx_BD_READY | M8xx_BD_WRAP;