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buspirate: Serial port was not correctly closed. 

Signed-off-by: Michal Demin <michaldemin@gmail.com>
This commit is contained in:
Michal Demin 2010-10-22 21:06:31 +02:00 committed by Øyvind Harboe
parent ed44447e3d
commit d4de14dafe
1 changed files with 9 additions and 0 deletions
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9
src/jtag/drivers/buspirate.c
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@ -111,6 +111,7 @@ static void buspirate_jtag_get_adcs(int);
static int buspirate_serial_setspeed(int fd, speed_t speed); static int buspirate_serial_setspeed(int fd, speed_t speed);
static int buspirate_serial_write(int fd, char *buf, int size); static int buspirate_serial_write(int fd, char *buf, int size);
static int buspirate_serial_read(int fd, char *buf, int size); static int buspirate_serial_read(int fd, char *buf, int size);
static void buspirate_serial_close(int fd);
static void buspirate_print_buffer(char *buf, int size); static void buspirate_print_buffer(char *buf, int size);
static int buspirate_speed(int speed) static int buspirate_speed(int speed)
@ -247,6 +248,9 @@ static int buspirate_quit(void)
buspirate_jtag_set_speed(buspirate_fd, SERIAL_NORMAL); buspirate_jtag_set_speed(buspirate_fd, SERIAL_NORMAL);
buspirate_jtag_reset(buspirate_fd); buspirate_jtag_reset(buspirate_fd);
buspirate_serial_close(buspirate_fd);
if (buspirate_port) { if (buspirate_port) {
free(buspirate_port); free(buspirate_port);
buspirate_port = NULL; buspirate_port = NULL;
@ -941,6 +945,11 @@ static int buspirate_serial_read(int fd, char *buf, int size)
return len; return len;
} }
static void buspirate_serial_close(int fd)
{
close(fd);
}
#define LINE_SIZE 81 #define LINE_SIZE 81
#define BYTES_PER_LINE 16 #define BYTES_PER_LINE 16
static void buspirate_print_buffer(char *buf, int size) static void buspirate_print_buffer(char *buf, int size)