centos man page for spi_read

Query: spi_read

OS: centos

Section: 9

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

SPI_READ(9)						  Serial Peripheral Interface (S					       SPI_READ(9)

NAME
spi_read - SPI synchronous read
SYNOPSIS
int spi_read(struct spi_device * spi, void * buf, size_t len);
ARGUMENTS
spi device from which data will be read buf data buffer len data buffer size
CONTEXT
can sleep
DESCRIPTION
This reads the buffer and returns zero or a negative error code. Callable only from contexts that can sleep.
COPYRIGHT
Kernel Hackers Manual 3.10 June 2014 SPI_READ(9)
Related Man Pages
struct_spi_board_info(9) - centos
struct_spi_driver(9) - centos
struct_spi_master(9) - centos
roar_vs_read(3) - debian
struct_spi_master(9) - suse
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