linux-kernel - [PATCH v2 02/17] i2c: tegra: Add missing newline before returns

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Message-Id: <20200901211102.11072-3-digetx@gmail.com>
Date:   Wed,  2 Sep 2020 00:10:47 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Laxman Dewangan <ldewangan@...dia.com>,
        Wolfram Sang <wsa@...-dreams.de>
Cc:     linux-i2c@...r.kernel.org, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 02/17] i2c: tegra: Add missing newline before returns

Some places in the code are missing a newline before return, making
code more difficult to read and creating inconsistency of the code.
This patch adds the missing newlines.

Signed-off-by: Dmitry Osipenko <digetx@...il.com>
---
 drivers/i2c/busses/i2c-tegra.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c
index aab58395fb71..9bd91b6f32f4 100644
--- a/drivers/i2c/busses/i2c-tegra.c
+++ b/drivers/i2c/busses/i2c-tegra.c
@@ -317,6 +317,7 @@ static unsigned long tegra_i2c_reg_addr(struct tegra_i2c_dev *i2c_dev,
 		reg += (reg >= I2C_TX_FIFO) ? 0x10 : 0x40;
 	else if (i2c_dev->is_vi)
 		reg = 0xc00 + (reg << 2);
+
 	return reg;
 }
 
@@ -392,6 +393,7 @@ static int tegra_i2c_dma_submit(struct tegra_i2c_dev *i2c_dev, size_t len)
 	dma_desc->callback_param = i2c_dev;
 	dmaengine_submit(dma_desc);
 	dma_async_issue_pending(chan);
+
 	return 0;
 }
 
@@ -500,6 +502,7 @@ static int tegra_i2c_flush_fifos(struct tegra_i2c_dev *i2c_dev)
 
 		ktime = ktime_get();
 	}
+
 	return 0;
 
 err_timeout:
@@ -707,6 +710,7 @@ static int __maybe_unused tegra_i2c_runtime_resume(struct device *dev)
 	clk_disable(i2c_dev->slow_clk);
 disable_fast_clk:
 	clk_disable(i2c_dev->fast_clk);
+
 	return ret;
 }
 
@@ -1421,6 +1425,7 @@ static u32 tegra_i2c_func(struct i2c_adapter *adap)
 
 	if (i2c_dev->hw->has_continue_xfer_support)
 		ret |= I2C_FUNC_NOSTART;
+
 	return ret;
 }
 
@@ -1888,6 +1893,7 @@ static int tegra_i2c_remove(struct platform_device *pdev)
 	clk_unprepare(i2c_dev->fast_clk);
 
 	tegra_i2c_release_dma(i2c_dev);
+
 	return 0;
 }
 
-- 
2.27.0