From: Dan Carpenter <error27@gmail.com>
Date: Fri, 15 Oct 2010 03:44:58 +0000 (+0200)
Subject: Staging: intel_sst: cleanup naming a little
X-Git-Tag: v2.6.37-rc1~60^2~3^2~90
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=81a2fff67a75d2ade3c0b627c08e07587ac46b76;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git

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>
---

diff --git a/drivers/staging/intel_sst/intel_sst_app_interface.c b/drivers/staging/intel_sst/intel_sst_app_interface.c
index 82768fa..1429386 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;
 	}