spi_split_transfers_maxsize(9) split spi transfers into multiple transfers when an individual transfer exceeds a certain size

SYNOPSIS

int spi_split_transfers_maxsize(struct spi_master * master, struct spi_message * msg, size_t maxsize, gfp_t gfp);

ARGUMENTS

master

the spi_master for this transfer

msg

the spi_message to transform

maxsize

the maximum when to apply this

gfp

GFP allocation flags

RETURN

status of transformation

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