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x-aligned-from=fail; x-google-dkim=fail (message has been altered; 2048-bit rsa key) header.d=1e100.net header.i=@1e100.net header.b=X9qbJBi/; x-ptr=fail x-ptr-helo=fraxinus.osuosl.org x-ptr-lookup=smtp4.osuosl.org; x-return-mx=pass smtp.domain=linuxdriverproject.org smtp.result=pass smtp_is_org_domain=yes header.domain=gmail.com header.result=pass header_is_org_domain=yes; x-tls=pass version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128 X-Remote-Delivered-To: driverdev-devel@osuosl.org X-Google-Smtp-Source: AH8x227bj9uhh3E4g1hv9M/d+0Ie7AczAILO6hPbHxosJl+A6XCCw/w8fn/0RWVzrycbolIGfEWx6A== Date: Mon, 19 Feb 2018 13:28:32 -0300 From: rodrigosiqueira To: Lars-Peter Clausen , Michael Hennerich , Jonathan Cameron , Hartmut Knaack , Peter Meerwald-Stadler , Greg Kroah-Hartman Subject: [PATCH v2] staging:iio:meter: Add name to function definition arguments Message-ID: <20180219162832.qbkogggfzwbgsqlt@smtp.gmail.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: NeoMutt/20171215 X-BeenThere: driverdev-devel@linuxdriverproject.org X-Mailman-Version: 2.1.24 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-iio@vger.kernel.org, devel@driverdev.osuosl.org, daniel.baluta@nxp.com, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: This patch fixes the checkpatch.pl warning: drivers/staging/iio/meter/ade7854.h:157: WARNING: function definition argument 'struct device *' should also have an identifier name... This commit adds arguments names to the signature declared in the ade7854_state struct. For consistency reason, It also renames all arguments in function definitions. Signed-off-by: Rodrigo Siqueira --- Changes in v2: - Make the commit message clearer. - Use the same arguments name across signatures and definitions. drivers/staging/iio/meter/ade7754.c | 6 +++--- drivers/staging/iio/meter/ade7854-i2c.c | 28 ++++++++++++++-------------- drivers/staging/iio/meter/ade7854-spi.c | 28 ++++++++++++++-------------- drivers/staging/iio/meter/ade7854.h | 28 ++++++++++++++-------------- 4 files changed, 45 insertions(+), 45 deletions(-) diff --git a/drivers/staging/iio/meter/ade7754.c b/drivers/staging/iio/meter/ade7754.c index 3a1e342d75fb..9aa067736715 100644 --- a/drivers/staging/iio/meter/ade7754.c +++ b/drivers/staging/iio/meter/ade7754.c @@ -132,7 +132,7 @@ static int ade7754_spi_write_reg_8(struct device *dev, u8 reg_address, u8 val) } static int ade7754_spi_write_reg_16(struct device *dev, - u8 reg_address, u16 value) + u8 reg_address, u16 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -140,8 +140,8 @@ static int ade7754_spi_write_reg_16(struct device *dev, mutex_lock(&st->buf_lock); st->tx[0] = ADE7754_WRITE_REG(reg_address); - st->tx[1] = (value >> 8) & 0xFF; - st->tx[2] = value & 0xFF; + st->tx[1] = (val >> 8) & 0xFF; + st->tx[2] = val & 0xFF; ret = spi_write(st->us, st->tx, 3); mutex_unlock(&st->buf_lock); diff --git a/drivers/staging/iio/meter/ade7854-i2c.c b/drivers/staging/iio/meter/ade7854-i2c.c index 8106f8cceeab..317e4f0d8176 100644 --- a/drivers/staging/iio/meter/ade7854-i2c.c +++ b/drivers/staging/iio/meter/ade7854-i2c.c @@ -17,7 +17,7 @@ static int ade7854_i2c_write_reg_8(struct device *dev, u16 reg_address, - u8 value) + u8 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -26,7 +26,7 @@ static int ade7854_i2c_write_reg_8(struct device *dev, mutex_lock(&st->buf_lock); st->tx[0] = (reg_address >> 8) & 0xFF; st->tx[1] = reg_address & 0xFF; - st->tx[2] = value; + st->tx[2] = val; ret = i2c_master_send(st->i2c, st->tx, 3); mutex_unlock(&st->buf_lock); @@ -36,7 +36,7 @@ static int ade7854_i2c_write_reg_8(struct device *dev, static int ade7854_i2c_write_reg_16(struct device *dev, u16 reg_address, - u16 value) + u16 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -45,8 +45,8 @@ static int ade7854_i2c_write_reg_16(struct device *dev, mutex_lock(&st->buf_lock); st->tx[0] = (reg_address >> 8) & 0xFF; st->tx[1] = reg_address & 0xFF; - st->tx[2] = (value >> 8) & 0xFF; - st->tx[3] = value & 0xFF; + st->tx[2] = (val >> 8) & 0xFF; + st->tx[3] = val & 0xFF; ret = i2c_master_send(st->i2c, st->tx, 4); mutex_unlock(&st->buf_lock); @@ -56,7 +56,7 @@ static int ade7854_i2c_write_reg_16(struct device *dev, static int ade7854_i2c_write_reg_24(struct device *dev, u16 reg_address, - u32 value) + u32 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -65,9 +65,9 @@ static int ade7854_i2c_write_reg_24(struct device *dev, mutex_lock(&st->buf_lock); st->tx[0] = (reg_address >> 8) & 0xFF; st->tx[1] = reg_address & 0xFF; - st->tx[2] = (value >> 16) & 0xFF; - st->tx[3] = (value >> 8) & 0xFF; - st->tx[4] = value & 0xFF; + st->tx[2] = (val >> 16) & 0xFF; + st->tx[3] = (val >> 8) & 0xFF; + st->tx[4] = val & 0xFF; ret = i2c_master_send(st->i2c, st->tx, 5); mutex_unlock(&st->buf_lock); @@ -77,7 +77,7 @@ static int ade7854_i2c_write_reg_24(struct device *dev, static int ade7854_i2c_write_reg_32(struct device *dev, u16 reg_address, - u32 value) + u32 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -86,10 +86,10 @@ static int ade7854_i2c_write_reg_32(struct device *dev, mutex_lock(&st->buf_lock); st->tx[0] = (reg_address >> 8) & 0xFF; st->tx[1] = reg_address & 0xFF; - st->tx[2] = (value >> 24) & 0xFF; - st->tx[3] = (value >> 16) & 0xFF; - st->tx[4] = (value >> 8) & 0xFF; - st->tx[5] = value & 0xFF; + st->tx[2] = (val >> 24) & 0xFF; + st->tx[3] = (val >> 16) & 0xFF; + st->tx[4] = (val >> 8) & 0xFF; + st->tx[5] = val & 0xFF; ret = i2c_master_send(st->i2c, st->tx, 6); mutex_unlock(&st->buf_lock); diff --git a/drivers/staging/iio/meter/ade7854-spi.c b/drivers/staging/iio/meter/ade7854-spi.c index 63e200ffd1f2..72eddfec21f7 100644 --- a/drivers/staging/iio/meter/ade7854-spi.c +++ b/drivers/staging/iio/meter/ade7854-spi.c @@ -17,7 +17,7 @@ static int ade7854_spi_write_reg_8(struct device *dev, u16 reg_address, - u8 value) + u8 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -32,7 +32,7 @@ static int ade7854_spi_write_reg_8(struct device *dev, st->tx[0] = ADE7854_WRITE_REG; st->tx[1] = (reg_address >> 8) & 0xFF; st->tx[2] = reg_address & 0xFF; - st->tx[3] = value & 0xFF; + st->tx[3] = val & 0xFF; ret = spi_sync_transfer(st->spi, &xfer, 1); mutex_unlock(&st->buf_lock); @@ -42,7 +42,7 @@ static int ade7854_spi_write_reg_8(struct device *dev, static int ade7854_spi_write_reg_16(struct device *dev, u16 reg_address, - u16 value) + u16 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -57,8 +57,8 @@ static int ade7854_spi_write_reg_16(struct device *dev, st->tx[0] = ADE7854_WRITE_REG; st->tx[1] = (reg_address >> 8) & 0xFF; st->tx[2] = reg_address & 0xFF; - st->tx[3] = (value >> 8) & 0xFF; - st->tx[4] = value & 0xFF; + st->tx[3] = (val >> 8) & 0xFF; + st->tx[4] = val & 0xFF; ret = spi_sync_transfer(st->spi, &xfer, 1); mutex_unlock(&st->buf_lock); @@ -68,7 +68,7 @@ static int ade7854_spi_write_reg_16(struct device *dev, static int ade7854_spi_write_reg_24(struct device *dev, u16 reg_address, - u32 value) + u32 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -83,9 +83,9 @@ static int ade7854_spi_write_reg_24(struct device *dev, st->tx[0] = ADE7854_WRITE_REG; st->tx[1] = (reg_address >> 8) & 0xFF; st->tx[2] = reg_address & 0xFF; - st->tx[3] = (value >> 16) & 0xFF; - st->tx[4] = (value >> 8) & 0xFF; - st->tx[5] = value & 0xFF; + st->tx[3] = (val >> 16) & 0xFF; + st->tx[4] = (val >> 8) & 0xFF; + st->tx[5] = val & 0xFF; ret = spi_sync_transfer(st->spi, &xfer, 1); mutex_unlock(&st->buf_lock); @@ -95,7 +95,7 @@ static int ade7854_spi_write_reg_24(struct device *dev, static int ade7854_spi_write_reg_32(struct device *dev, u16 reg_address, - u32 value) + u32 val) { int ret; struct iio_dev *indio_dev = dev_to_iio_dev(dev); @@ -110,10 +110,10 @@ static int ade7854_spi_write_reg_32(struct device *dev, st->tx[0] = ADE7854_WRITE_REG; st->tx[1] = (reg_address >> 8) & 0xFF; st->tx[2] = reg_address & 0xFF; - st->tx[3] = (value >> 24) & 0xFF; - st->tx[4] = (value >> 16) & 0xFF; - st->tx[5] = (value >> 8) & 0xFF; - st->tx[6] = value & 0xFF; + st->tx[3] = (val >> 24) & 0xFF; + st->tx[4] = (val >> 16) & 0xFF; + st->tx[5] = (val >> 8) & 0xFF; + st->tx[6] = val & 0xFF; ret = spi_sync_transfer(st->spi, &xfer, 1); mutex_unlock(&st->buf_lock); diff --git a/drivers/staging/iio/meter/ade7854.h b/drivers/staging/iio/meter/ade7854.h index c27247a7891a..a82d38224cbd 100644 --- a/drivers/staging/iio/meter/ade7854.h +++ b/drivers/staging/iio/meter/ade7854.h @@ -152,20 +152,20 @@ * @rx: receive buffer **/ struct ade7854_state { - struct spi_device *spi; - struct i2c_client *i2c; - int (*read_reg_8)(struct device *, u16, u8 *); - int (*read_reg_16)(struct device *, u16, u16 *); - int (*read_reg_24)(struct device *, u16, u32 *); - int (*read_reg_32)(struct device *, u16, u32 *); - int (*write_reg_8)(struct device *, u16, u8); - int (*write_reg_16)(struct device *, u16, u16); - int (*write_reg_24)(struct device *, u16, u32); - int (*write_reg_32)(struct device *, u16, u32); - int irq; - struct mutex buf_lock; - u8 tx[ADE7854_MAX_TX] ____cacheline_aligned; - u8 rx[ADE7854_MAX_RX]; + struct spi_device *spi; + struct i2c_client *i2c; + int (*read_reg_8)(struct device *dev, u16 reg_address, u8 *val); + int (*read_reg_16)(struct device *dev, u16 reg_address, u16 *val); + int (*read_reg_24)(struct device *dev, u16 reg_address, u32 *val); + int (*read_reg_32)(struct device *dev, u16 reg_address, u32 *val); + int (*write_reg_8)(struct device *dev, u16 reg_address, u8 val); + int (*write_reg_16)(struct device *dev, u16 reg_address, u16 val); + int (*write_reg_24)(struct device *dev, u16 reg_address, u32 val); + int (*write_reg_32)(struct device *dev, u16 reg_address, u32 val); + int irq; + struct mutex buf_lock; + u8 tx[ADE7854_MAX_TX] ____cacheline_aligned; + u8 rx[ADE7854_MAX_RX]; }; -- 2.16.1 _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel