[IA64] ioc3_serial: release resources in error return path

In ioc3uart_probe()
resources were not released during error return path
- ports[phys_port]

Signed-off-by: Rahul Ruikar <rahul.ruikar@gmail.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c
index 93de907b120..08d77b041bd 100644
--- a/drivers/serial/ioc3_serial.c
+++ b/drivers/serial/ioc3_serial.c
@@ -2017,6 +2017,7 @@ ioc3uart_probe(struct ioc3_submodule *is, struct ioc3_driver_data *idd)
         struct ioc3_port *port;
         struct ioc3_port *ports[PORTS_PER_CARD];
         int phys_port;
+        int cnt;
 
         DPRINT_CONFIG(("%s (0x%p, 0x%p)\n", __func__, is, idd));
 
@@ -2146,6 +2147,9 @@ ioc3uart_probe(struct ioc3_submodule *is, struct ioc3_driver_data *idd)
 
         /* error exits that give back resources */
 out4:
+        for (cnt = 0; cnt < phys_port; cnt++)
+                kfree(ports[cnt]);
+
         kfree(card_ptr);
         return ret;
 }