From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Thu, 11 Apr 2019 03:16:59 +0000 (-0500)
Subject: soundwire: remove useless initializations
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=7de8d238dd91dcb4c1200facdf7d510896927883;p=openwrt%2Fstaging%2Fblogic.git

soundwire: remove useless initializations

No need for explicit initialization of page and ssp fields, they are
already zeroed with a memset.

Detected with cppcheck:

[drivers/soundwire/bus.c:309]: (style) Variable 'msg->page' is
reassigned a value before the old one has been used.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
---

diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c
index 1cbfedfc20ef..688848637099 100644
--- a/drivers/soundwire/bus.c
+++ b/drivers/soundwire/bus.c
@@ -271,8 +271,6 @@ int sdw_fill_msg(struct sdw_msg *msg, struct sdw_slave *slave,
 	msg->dev_num = dev_num;
 	msg->flags = flags;
 	msg->buf = buf;
-	msg->ssp_sync = false;
-	msg->page = false;
 
 	if (addr < SDW_REG_NO_PAGE) { /* no paging area */
 		return 0;