4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jeeja KP <jeeja.kp@xxxxxxxxx> [ Upstream commit bc65a326c579e93a5c2120a65ede72f11369ee5a ] Saved firmware ctx was not never released, so release Firmware ctx in cleanup routine. Signed-off-by: Jeeja KP <jeeja.kp@xxxxxxxxx> Acked-by: Vinod Koul <vinod.koul@xxxxxxxxx> Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- sound/soc/intel/skylake/skl-sst.c | 3 +++ 1 file changed, 3 insertions(+) --- a/sound/soc/intel/skylake/skl-sst.c +++ b/sound/soc/intel/skylake/skl-sst.c @@ -515,6 +515,9 @@ EXPORT_SYMBOL_GPL(skl_sst_init_fw); void skl_sst_dsp_cleanup(struct device *dev, struct skl_sst *ctx) { + + if (ctx->dsp->fw) + release_firmware(ctx->dsp->fw); skl_clear_module_table(ctx->dsp); skl_freeup_uuid_list(ctx); skl_ipc_free(&ctx->ipc);