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-rw-r--r--drivers/tty/serial/zs.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/tty/serial/zs.c b/drivers/tty/serial/zs.c
index 2b65bb7ffb8a..eeefd76a30da 100644
--- a/drivers/tty/serial/zs.c
+++ b/drivers/tty/serial/zs.c
@@ -1181,6 +1181,10 @@ static void zs_console_write(struct console *co, const char *s,
if (txint & TxINT_ENAB) {
zport->regs[1] |= TxINT_ENAB;
write_zsreg(zport, R1, zport->regs[1]);
+
+ /* Resume any transmission as the TxIP bit won't be set. */
+ if (!zport->tx_stopped)
+ zs_raw_transmit_chars(zport);
}
spin_unlock_irqrestore(&scc->zlock, flags);
}