From c97e4a9172bac0a15b7ded342ba433424c79162a Mon Sep 17 00:00:00 2001
From: Sven Schnelle <svens@stackframe.org>
Date: Tue, 3 Nov 2015 22:40:32 +0100
Subject: [PATCH] bcwc_pcie: powerdown cmd doesn't send a response

The old code checked for stop command, which was wrong.
---
 bcwc_isp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bcwc_isp.c b/bcwc_isp.c
index d2a3d8c..a5146e3 100644
--- a/bcwc_isp.c
+++ b/bcwc_isp.c
@@ -291,8 +291,8 @@ int bcwc_isp_cmd(struct bcwc_private *dev_priv, enum bcwc_isp_cmds command, void
 	entry = bcwc_channel_ringbuf_send(dev_priv, dev_priv->channel_io,
 		request->offset, request_len + 8, (response_len ? *response_len : 0) + 8);
 
-	if (command == CISP_CMD_STOP) {
-		/* stop doesn't seem to generate a response */
+	if (command == CISP_CMD_POWER_DOWN) {
+		/* powerdown doesn't seem to generate a response */
 		ret = 0;
 		goto out;
 	}