Staging: intel_sst: cleanup naming a little

&sst_drv_ctx->streams[str_id].lock and &stream->lock are the same.
The mutex_lock() uses &stream->lock so this makes things consistent and
it's nicer to read as well.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 3 insertions, 5 deletions

diff --git a/drivers/staging/intel_sst/intel_sst_app_interface.c b/drivers/staging/intel_sst/intel_sst_app_interface.c
index 82768fa51874..1429386a1c67 100644
--- a/drivers/staging/intel_sst/intel_sst_app_interface.c
+++ b/drivers/staging/intel_sst/intel_sst_app_interface.c
@@ -1056,20 +1056,18 @@ long intel_sst_ioctl(struct file *file_ptr, unsigned int cmd, unsigned long arg)
                                 retval = sst_capture_frame(str_id);
                         else {
                                 retval = -EINVAL;
-                                mutex_unlock(
-                                        &sst_drv_ctx->streams[str_id].lock);
+                                mutex_unlock(&stream->lock);
                                 break;
                         }
                         if (retval < 0) {
                                 stream->status = STREAM_INIT;
-                                mutex_unlock(
-                                        &sst_drv_ctx->streams[str_id].lock);
+                                mutex_unlock(&stream->lock);
                                 break;
                         }
                 } else {
                         retval = -EINVAL;
                 }
-                mutex_unlock(&sst_drv_ctx->streams[str_id].lock);
+                mutex_unlock(&stream->lock);
                 break;
         }