On Sat, Apr 27, 2019 at 11:05:01PM +0100, Dragan Cvetic wrote: > --- a/include/uapi/misc/xilinx_sdfec.h > +++ b/include/uapi/misc/xilinx_sdfec.h <snip> > +/** > + * xsdfec_calculate_shared_ldpc_table_entry_size - Calculates shared code > + * table sizes. > + * @ldpc: Pointer to the LPDC Code Parameters > + * @table_sizes: Pointer to structure containing the calculated table sizes > + * > + * Calculates the size of shared LDPC code tables used for a specified LPDC code > + * parameters. > + */ > +inline void > +xsdfec_calculate_shared_ldpc_table_entry_size(struct xsdfec_ldpc_params *ldpc, > + struct xsdfec_ldpc_param_table_sizes *table_sizes) > +{ > + /* Calculate the sc_size in 32 bit words */ > + table_sizes->sc_size = (ldpc->nlayers + 3) >> 2; > + /* Calculate the la_size in 256 bit words */ > + table_sizes->la_size = ((ldpc->nlayers << 2) + 15) >> 4; > + /* Calculate the qc_size in 256 bit words */ > + table_sizes->qc_size = ((ldpc->nqc << 2) + 15) >> 4; > +} Why do you have an inline function in a user api .h file? That's really not a good idea. thanks, greg k-h