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I2O_CNTXT_LIST_GET_P(9) Message-based devices I2O_CNTXT_LIST_GET_P(9)

NAME

i2o_cntxt_list_get_ptr - Get a context id from the context list

SYNOPSIS

u32 i2o_cntxt_list_get_ptr(struct i2o_controller * c, void * ptr);

ARGUMENTS

c
controller to which the context list belong
ptr
pointer to which the context id should be fetched

DESCRIPTION

Returns context id which matches to the pointer on success or 0 on failure.

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16