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Remove unused struct serial::name field

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Not used by anything.

gdb/ChangeLog:
2016-04-12  Pedro Alves  <palves@redhat.com>

	* serial.c (serial_open, serial_fdopen_ops, do_serial_close):
	Remove references to name.
	* serial.h (struct serial) <name>: Delete.
This commit is contained in:
Pedro Alves 2016-04-12 16:49:30 +01:00
parent acd5494dd8
commit 5f5219fc34
3 changed files with 6 additions and 6 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2016-04-12 Pedro Alves <palves@redhat.com>
* serial.c (serial_open, serial_fdopen_ops, do_serial_close):
Remove references to name.
* serial.h (struct serial) <name>: Delete.
2016-04-12 Pedro Alves <palves@redhat.com>
* remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):

5
gdb/serial.c
View file

@ -226,7 +226,6 @@ serial_open (const char *name)
return NULL;
}
scb->name = xstrdup (name);
scb->next = scb_base;
scb->debug_p = 0;
scb->async_state = 0;
@ -271,7 +270,6 @@ serial_fdopen_ops (const int fd, const struct serial_ops *ops)
scb->error_fd = -1;
scb->refcnt = 1;
scb->name = NULL;
scb->next = scb_base;
scb->debug_p = 0;
scb->async_state = 0;
@ -315,9 +313,6 @@ do_serial_close (struct serial *scb, int really_close)
if (really_close)
scb->ops->close (scb);
if (scb->name)
xfree (scb->name);
/* For serial_is_open. */
scb->bufp = NULL;

1
gdb/serial.h
View file

@ -248,7 +248,6 @@ struct serial
int timeout_remaining; /* (ser-unix.c termio{,s} only), we
still need to wait for this many
more seconds. */
char *name; /* The name of the device or host */
struct serial *next; /* Pointer to the next `struct serial *' */
int debug_p; /* Trace this serial devices operation. */
int async_state; /* Async internal state. */