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[PATCH] SPI: spi whitespace fixes

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This removes superfluous whitespace in the <linux/spi/spi.h> header.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
David Brownell 2006-04-02 10:33:37 -08:00 committed by Greg Kroah-Hartman
parent e0c9905e87
commit 747d844ee9
1 changed files with 12 additions and 12 deletions
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24
include/linux/spi/spi.h
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@ -36,15 +36,15 @@ extern struct bus_type spi_bus_type;
* @mode: The spi mode defines how data is clocked out and in.
* This may be changed by the device's driver.
* @bits_per_word: Data transfers involve one or more words; word sizes
* like eight or 12 bits are common. In-memory wordsizes are
* like eight or 12 bits are common. In-memory wordsizes are
* powers of two bytes (e.g. 20 bit samples use 32 bits).
* This may be changed by the device's driver.
* The spi_transfer.bits_per_word can override this for each transfer.
* @irq: Negative, or the number passed to request_irq() to receive
* interrupts from this device.
* interrupts from this device.
* @controller_state: Controller's runtime state
* @controller_data: Board-specific definitions for controller, such as
* FIFO initialization parameters; from board_info.controller_data
* FIFO initialization parameters; from board_info.controller_data
*
* An spi_device is used to interchange data between an SPI slave
* (usually a discrete chip) and CPU memory.
@ -145,13 +145,13 @@ static inline void spi_unregister_driver(struct spi_driver *sdrv)
* struct spi_master - interface to SPI master controller
* @cdev: class interface to this driver
* @bus_num: board-specific (and often SOC-specific) identifier for a
* given SPI controller.
* given SPI controller.
* @num_chipselect: chipselects are used to distinguish individual
* SPI slaves, and are numbered from zero to num_chipselects.
* each slave has a chipselect signal, but it's common that not
* every chipselect is connected to a slave.
* SPI slaves, and are numbered from zero to num_chipselects.
* each slave has a chipselect signal, but it's common that not
* every chipselect is connected to a slave.
* @setup: updates the device mode and clocking records used by a
* device's SPI controller; protocol code may call this.
* device's SPI controller; protocol code may call this.
* @transfer: adds a message to the controller's transfer queue.
* @cleanup: frees controller-specific state
*
@ -276,8 +276,8 @@ extern struct spi_master *spi_busnum_to_master(u16 busnum);
* for this transfer. If 0 the default (from spi_device) is used.
* @cs_change: affects chipselect after this transfer completes
* @delay_usecs: microseconds to delay after this transfer before
* (optionally) changing the chipselect status, then starting
* the next transfer or completing this spi_message.
* (optionally) changing the chipselect status, then starting
* the next transfer or completing this spi_message.
* @transfer_list: transfers are sequenced through spi_message.transfers
*
* SPI transfers always write the same number of bytes as they read.
@ -364,7 +364,7 @@ struct spi_transfer {
* and its transfers, ignore them until its completion callback.
*/
struct spi_message {
struct list_head transfers;
struct list_head transfers;
struct spi_device *spi;
@ -382,7 +382,7 @@ struct spi_message {
*/
/* completion is reported through a callback */
void (*complete)(void *context);
void (*complete)(void *context);
void *context;
unsigned actual_length;
int status;