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Diffstat (limited to 'drivers/char/hvc_console.c')
-rw-r--r--drivers/char/hvc_console.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index 2b6a56b2bf3..a5c6a9d7ff0 100644
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -553,7 +553,6 @@ static int hvc_chars_in_buffer(struct tty_struct *tty)
#define HVC_POLL_READ 0x00000001
#define HVC_POLL_WRITE 0x00000002
-#define HVC_POLL_QUICK 0x00000004
static int hvc_poll(struct hvc_struct *hp)
{
@@ -568,6 +567,7 @@ static int hvc_poll(struct hvc_struct *hp)
/* Push pending writes */
if (hp->n_outbuf > 0)
hvc_push(hp);
+
/* Reschedule us if still some write pending */
if (hp->n_outbuf > 0)
poll_mask |= HVC_POLL_WRITE;
@@ -680,7 +680,7 @@ int khvcd(void *unused)
poll_mask |= HVC_POLL_READ;
if (hvc_kicked)
continue;
- if (poll_mask & HVC_POLL_QUICK) {
+ if (poll_mask & HVC_POLL_WRITE) {
yield();
continue;
}