platform: nvadsp: fix lock usage

Fix spin lock use in app_start context.
This is reported by sparse as warning:
app.c +769: warning: context imbalance in 'nvadsp_app_start'
	-different lock contexts for basic block

Bug 200032218

Change-Id: I27ed927325e4cd90ab28cf52111eddc81ccffd11
Signed-off-by: Shridhar Rasal <srasal@nvidia.com>
Reviewed-on: http://git-master/r/554834
Reviewed-by: Amit Sharma (SW-TEGRA) <amisharma@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>

diff --git a/drivers/platform/tegra/nvadsp/app.c b/drivers/platform/tegra/nvadsp/app.c
index 6be67410b9f72bd9239eec2ae58949925d562187..09c6731c0f66534e834f35158d3c00f61bd6fa0c 100644 (file)
--- a/drivers/platform/tegra/nvadsp/app.c
+++ b/drivers/platform/tegra/nvadsp/app.c
@@ -962,6 +962,8 @@ int nvadsp_app_start(nvadsp_app_info_t *app)
                 */
                if (app->complete_status_notifier)
                        schedule_work(&app->complete_work);
+       } else {
+               spin_unlock_irqrestore(&state_lock, flags);
        }
 end:
        print_start_stats(ser->file, &stats, dev);