Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932384AbbHXFYl (ORCPT ); Mon, 24 Aug 2015 01:24:41 -0400 Received: from mail-wi0-f182.google.com ([209.85.212.182]:36794 "EHLO mail-wi0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932184AbbHXFYi (ORCPT ); Mon, 24 Aug 2015 01:24:38 -0400 From: Mike Rapoport To: Greg Kroah-Hartman Cc: Mike Rapoport , Sudip Mukherjee , Teddy Wang , Sudip Mukherjee , LKML Subject: [PATCH 13/17] staging: sm750fb: ddk750_hwi2c: reduce amount of CamelCase Date: Mon, 24 Aug 2015 08:23:27 +0300 Message-Id: <1440393811-12729-14-git-send-email-mike.rapoport@gmail.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1440393811-12729-1-git-send-email-mike.rapoport@gmail.com> References: <1440393811-12729-1-git-send-email-mike.rapoport@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4066 Lines: 130 Rename camel case variables deviceAddress, pBuffer and totalBytes to addr, buf and total_bytes respectively in sm750_hw_i2c_{read,write}_data functions. Signed-off-by: Mike Rapoport --- drivers/staging/sm750fb/ddk750_hwi2c.c | 36 +++++++++++++++++----------------- 1 file changed, 18 insertions(+), 18 deletions(-) diff --git a/drivers/staging/sm750fb/ddk750_hwi2c.c b/drivers/staging/sm750fb/ddk750_hwi2c.c index 616c42f..fa1a4d4 100644 --- a/drivers/staging/sm750fb/ddk750_hwi2c.c +++ b/drivers/staging/sm750fb/ddk750_hwi2c.c @@ -82,25 +82,25 @@ static long sm750_hw_i2c_wait_tx_done(void) * This function writes data to the i2c slave device registers. * * Parameters: - * deviceAddress - i2c Slave device address + * addr - i2c Slave device address * length - Total number of bytes to be written to the device - * pBuffer - The buffer that contains the data to be written to the + * buf - The buffer that contains the data to be written to the * i2c device. * * Return Value: * Total number of bytes those are actually written. */ static unsigned int sm750_hw_i2c_write_data( - unsigned char deviceAddress, + unsigned char addr, unsigned int length, - unsigned char *pBuffer + unsigned char *buf ) { unsigned char count, i; - unsigned int totalBytes = 0; + unsigned int total_bytes = 0; /* Set the Device Address */ - POKE32(I2C_SLAVE_ADDRESS, deviceAddress & ~0x01); + POKE32(I2C_SLAVE_ADDRESS, addr & ~0x01); /* Write data. * Note: @@ -119,7 +119,7 @@ static unsigned int sm750_hw_i2c_write_data( /* Move the data to the I2C data register */ for (i = 0; i <= count; i++) - POKE32(I2C_DATA0 + i, *pBuffer++); + POKE32(I2C_DATA0 + i, *buf++); /* Start the I2C */ POKE32(I2C_CTRL, FIELD_SET(PEEK32(I2C_CTRL), I2C_CTRL, CTRL, START)); @@ -132,11 +132,11 @@ static unsigned int sm750_hw_i2c_write_data( length -= (count + 1); /* Total byte written */ - totalBytes += (count + 1); + total_bytes += (count + 1); } while (length > 0); - return totalBytes; + return total_bytes; } @@ -147,9 +147,9 @@ static unsigned int sm750_hw_i2c_write_data( * in the given buffer * * Parameters: - * deviceAddress - i2c Slave device address + * addr - i2c Slave device address * length - Total number of bytes to be read - * pBuffer - Pointer to a buffer to be filled with the data read + * buf - Pointer to a buffer to be filled with the data read * from the slave device. It has to be the same size as the * length to make sure that it can keep all the data read. * @@ -157,16 +157,16 @@ static unsigned int sm750_hw_i2c_write_data( * Total number of actual bytes read from the slave device */ static unsigned int sm750_hw_i2c_read_data( - unsigned char deviceAddress, + unsigned char addr, unsigned int length, - unsigned char *pBuffer + unsigned char *buf ) { unsigned char count, i; - unsigned int totalBytes = 0; + unsigned int total_bytes = 0; /* Set the Device Address */ - POKE32(I2C_SLAVE_ADDRESS, deviceAddress | 0x01); + POKE32(I2C_SLAVE_ADDRESS, addr | 0x01); /* Read data and save them to the buffer. * Note: @@ -192,17 +192,17 @@ static unsigned int sm750_hw_i2c_read_data( /* Save the data to the given buffer */ for (i = 0; i <= count; i++) - *pBuffer++ = PEEK32(I2C_DATA0 + i); + *buf++ = PEEK32(I2C_DATA0 + i); /* Substract length by 16 */ length -= (count + 1); /* Number of bytes read. */ - totalBytes += (count + 1); + total_bytes += (count + 1); } while (length > 0); - return totalBytes; + return total_bytes; } -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/