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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-16 17:33:17 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-16 17:33:17 -0700
commit7608a864e5211df1e3c1948e2719aec7c27b9333 (patch)
treecd828f7b47731f90f4f9300130bc0977125d2a3c /drivers
parent7713a7d195c2e11d7ba6a973317da0af862d1264 (diff)
parentf798634d806615bee27d1b83479034087a02aa0f (diff)
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SERIAL] SUNHV: Fix jerky console on LDOM guests. [SPARC64]: Fix race between MD update and dr-cpu add. [SPARC64]: SMP build fix.
Diffstat (limited to 'drivers')
-rw-r--r--drivers/serial/sunhv.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c
index 17bcca53d6a1..d82be42ff29a 100644
--- a/drivers/serial/sunhv.c
+++ b/drivers/serial/sunhv.c
@@ -258,17 +258,7 @@ static void sunhv_stop_tx(struct uart_port *port)
/* port->lock held by caller. */
static void sunhv_start_tx(struct uart_port *port)
{
- struct circ_buf *xmit = &port->info->xmit;
-
- while (!uart_circ_empty(xmit)) {
- long status = sun4v_con_putchar(xmit->buf[xmit->tail]);
-
- if (status != HV_EOK)
- break;
-
- xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1);
- port->icount.tx++;
- }
+ transmit_chars(port);
}
/* port->lock is not held. */