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i2c-nomadik: documentation fixes

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This fixes some kerneldoc and assorted documenatation in the
Nomadik I2C driver without semantic impact.

Acked-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com>
Signed-off-by: Sundar R Iyer <sundar.iyer@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
This commit is contained in:
Linus Walleij
2010-09-23 09:03:40 +02:00
committed by Ben Dooks
parent 229aebb873
commit 1804edd15c
1 changed files with 5 additions and 5 deletions
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10
drivers/i2c/busses/i2c-nomadik.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2009 ST-Ericsson * Copyright (C) 2009 ST-Ericsson SA
* Copyright (C) 2009 STMicroelectronics * Copyright (C) 2009 STMicroelectronics
* *
* I2C master mode controller driver, used in Nomadik 8815 * I2C master mode controller driver, used in Nomadik 8815
@@ -431,7 +431,6 @@ static int read_i2c(struct nmk_i2c_dev *dev)
(void) init_hw(dev); (void) init_hw(dev);
status = -ETIMEDOUT; status = -ETIMEDOUT;
} }
return status; return status;
} }
@@ -502,9 +501,9 @@ static int write_i2c(struct nmk_i2c_dev *dev)
/** /**
* nmk_i2c_xfer() - I2C transfer function used by kernel framework * nmk_i2c_xfer() - I2C transfer function used by kernel framework
* @i2c_adap - Adapter pointer to the controller * @i2c_adap: Adapter pointer to the controller
* @msgs[] - Pointer to data to be written. * @msgs: Pointer to data to be written.
* @num_msgs - Number of messages to be executed * @num_msgs: Number of messages to be executed
* *
* This is the function called by the generic kernel i2c_transfer() * This is the function called by the generic kernel i2c_transfer()
* or i2c_smbus...() API calls. Note that this code is protected by the * or i2c_smbus...() API calls. Note that this code is protected by the
@@ -605,6 +604,7 @@ static int nmk_i2c_xfer(struct i2c_adapter *i2c_adap,
/** /**
* disable_interrupts() - disable the interrupts * disable_interrupts() - disable the interrupts
* @dev: private data of controller * @dev: private data of controller
* @irq: interrupt number
*/ */
static int disable_interrupts(struct nmk_i2c_dev *dev, u32 irq) static int disable_interrupts(struct nmk_i2c_dev *dev, u32 irq)
{ {