4.17-stable review patch. If anyone has any objections, please let me know.
------------------ From: "Gustavo A. R. Silva" <[email protected]> [ Upstream commit 3763770044640caeb1101cdea40697cc0814403c ] In case memory resources for fw were succesfully allocated, release them before jumping to fw_load_fail. Addresses-Coverity-ID: 1466092 ("Resource leak") Fixes: c3b2f7ca4186 ("qtnfmac: implement asynchronous firmware loading") Signed-off-by: Gustavo A. R. Silva <[email protected]> Reviewed-by: Sergey Matyukevich <[email protected]> Signed-off-by: Kalle Valo <[email protected]> Signed-off-by: Sasha Levin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c +++ b/drivers/net/wireless/quantenna/qtnfmac/pearl/pcie.c @@ -1185,6 +1185,10 @@ static void qtnf_fw_work_handler(struct if (qtnf_poll_state(&priv->bda->bda_ep_state, QTN_EP_FW_LOADRDY, QTN_FW_DL_TIMEOUT_MS)) { pr_err("card is not ready\n"); + + if (!flashboot) + release_firmware(fw); + goto fw_load_fail; }
