1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/clk/at91/clk-system.c b/drivers/clk/at91/clk-system.c
index a76d03fd577b..58008b3e8bc1 100644
--- a/drivers/clk/at91/clk-system.c
+++ b/drivers/clk/at91/clk-system.c
@@ -130,13 +130,17 @@ at91_clk_register_system(struct at91_pmc *pmc, const char *name,
                 irq_set_status_flags(sys->irq, IRQ_NOAUTOEN);
                 ret = request_irq(sys->irq, clk_system_irq_handler,
                                 IRQF_TRIGGER_HIGH, name, sys);
-                if (ret)
+                if (ret) {
+                        kfree(sys);
                         return ERR_PTR(ret);
+                }
         }
 
         clk = clk_register(NULL, &sys->hw);
-        if (IS_ERR(clk))
+        if (IS_ERR(clk)) {
+                free_irq(sys->irq, sys);
                 kfree(sys);
+        }
 
         return clk;
 }