cppcheck detected following error
[clk-master.c:245]: (error) Memory leak: characteristics
The original code forgot to free characteristics when
irq_of_parse_and_map() failed.
Signed-off-by: Masanari Iida <standby2...@gmail.com>
---
drivers/clk/at91/clk-master.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/at91/clk-master.c b/drivers/clk/at91/clk-master.c
index bd313f7..c1af80b 100644
--- a/drivers/clk/at91/clk-master.c
+++ b/drivers/clk/at91/clk-master.c
@@ -242,7 +242,7 @@ of_at91_clk_master_setup(struct device_node *np, struct
at91_pmc *pmc,
irq = irq_of_parse_and_map(np, 0);
if (!irq)
- return;
+ goto out_free_characteristics;
clk = at91_clk_register_master(pmc, irq, name, num_parents,
parent_names, layout,
--
1.9.rc1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
