'\" t .\" Title: spi_split_transfers_maxsize .\" Author: [FIXME: author] [see http://docbook.sf.net/el/author] .\" Generator: DocBook XSL Stylesheets v1.78.1 .\" Date: January 2017 .\" Manual: Serial Peripheral Interface (SPI) .\" Source: Kernel Hackers Manual 4.8.15 .\" Language: English .\" .TH "SPI_SPLIT_TRANSFERS_" "9" "January 2017" "Kernel Hackers Manual 4\&.8\&." "Serial Peripheral Interface (S" .\" ----------------------------------------------------------------- .\" * Define some portability stuff .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" http://bugs.debian.org/507673 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .ie \n(.g .ds Aq \(aq .el .ds Aq ' .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "NAME" spi_split_transfers_maxsize \- split spi transfers into multiple transfers when an individual transfer exceeds a certain size .SH "SYNOPSIS" .HP \w'int\ spi_split_transfers_maxsize('u .BI "int spi_split_transfers_maxsize(struct\ spi_master\ *\ " "master" ", struct\ spi_message\ *\ " "msg" ", size_t\ " "maxsize" ", gfp_t\ " "gfp" ");" .SH "ARGUMENTS" .PP \fImaster\fR .RS 4 the \fIspi_master\fR for this transfer .RE .PP \fImsg\fR .RS 4 the \fIspi_message\fR to transform .RE .PP \fImaxsize\fR .RS 4 the maximum when to apply this .RE .PP \fIgfp\fR .RS 4 GFP allocation flags .RE .SH "RETURN" .PP status of transformation .SH "COPYRIGHT" .br