Messages in this thread Patch in this message | | | From | Felipe Pena <> | Subject | [PATCH 1/1] clk/zynq: Fix possible memory leak | Date | Sun, 6 Oct 2013 21:55:17 -0300 |
| |
The zynq_clk_register_fclk function can leak memory (fclk_lock) when unable to alloc memory for fclk_gate_lock
Signed-off-by: Felipe Pena <felipensp@gmail.com> --- drivers/clk/zynq/clkc.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/clk/zynq/clkc.c b/drivers/clk/zynq/clkc.c index cc40fe6..7ea4b5c 100644 --- a/drivers/clk/zynq/clkc.c +++ b/drivers/clk/zynq/clkc.c @@ -117,6 +117,7 @@ static void __init zynq_clk_register_fclk(enum zynq_clk fclk, goto err; fclk_gate_lock = kmalloc(sizeof(*fclk_gate_lock), GFP_KERNEL); if (!fclk_gate_lock) + kfree(fclk_lock); goto err; spin_lock_init(fclk_lock); spin_lock_init(fclk_gate_lock); -- 1.7.10.4
| |