From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: alsa-devel@alsa-project.org
Cc: linux-kernel@vger.kernel.org, tiwai@suse.de, broonie@kernel.org,
vkoul@kernel.org, gregkh@linuxfoundation.org, jank@cadence.com,
srinivas.kandagatla@linaro.org, slawomir.blauciak@intel.com,
Bard liao <yung-chuan.liao@linux.intel.com>,
Rander Wang <rander.wang@linux.intel.com>,
Ranjani Sridharan <ranjani.sridharan@linux.intel.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
Sanyog Kale <sanyog.r.kale@intel.com>
Subject: [PATCH 2/2] soundwire: cadence: remove useless variable incrementation
Date: Mon, 13 Jan 2020 15:10:25 -0600 [thread overview]
Message-ID: <20200113211025.27973-3-pierre-louis.bossart@linux.intel.com> (raw)
In-Reply-To: <20200113211025.27973-1-pierre-louis.bossart@linux.intel.com>
Fix cppcheck warning:
drivers/soundwire/cadence_master.c:992:9: style: Variable 'offset' is
assigned a value that is never used. [unreadVariable]
offset += stream->num_out;
^
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
drivers/soundwire/cadence_master.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/soundwire/cadence_master.c b/drivers/soundwire/cadence_master.c
index 377628de380d..d8d476a9fd21 100644
--- a/drivers/soundwire/cadence_master.c
+++ b/drivers/soundwire/cadence_master.c
@@ -949,8 +949,6 @@ int sdw_cdns_pdi_init(struct sdw_cdns *cdns,
ret = cdns_allocate_pdi(cdns, &stream->out,
stream->num_out, offset);
- offset += stream->num_out;
-
if (ret)
return ret;
--
2.20.1
next prev parent reply other threads:[~2020-01-13 21:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-13 21:10 [PATCH 0/2] soundwire: cadence: remove warnings Pierre-Louis Bossart
2020-01-13 21:10 ` [PATCH 1/2] soundwire: cadence: update kernel-doc parameter descriptions Pierre-Louis Bossart
2020-01-13 21:10 ` Pierre-Louis Bossart [this message]
2020-01-14 6:33 ` [PATCH 0/2] soundwire: cadence: remove warnings Vinod Koul
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