From mboxrd@z Thu Jan 1 00:00:00 1970 From: felipensp@gmail.com (Felipe Pena) Date: Sun, 6 Oct 2013 21:55:17 -0300 Subject: [PATCH 1/1] clk/zynq: Fix possible memory leak Message-ID: <1381107317-18120-1-git-send-email-felipensp@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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