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-rw-r--r--drivers/serial/crisv10.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/serial/crisv10.c b/drivers/serial/crisv10.c
index bf94a770bb44..a467c77d8a13 100644
--- a/drivers/serial/crisv10.c
+++ b/drivers/serial/crisv10.c
@@ -4419,6 +4419,7 @@ rs_init(void)
rs485_pa_bit)) {
printk(KERN_CRIT "ETRAX100LX serial: Could not allocate "
"RS485 pin\n");
+ put_tty_driver(driver);
return -EBUSY;
}
#endif
@@ -4427,6 +4428,7 @@ rs_init(void)
rs485_port_g_bit)) {
printk(KERN_CRIT "ETRAX100LX serial: Could not allocate "
"RS485 pin\n");
+ put_tty_driver(driver);
return -EBUSY;
}
#endif