diff options
Diffstat (limited to 'include/linux/rslib.h')
| -rw-r--r-- | include/linux/rslib.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/rslib.h b/include/linux/rslib.h index ace25ac..746580c 100644 --- a/include/linux/rslib.h +++ b/include/linux/rslib.h @@ -34,6 +34,7 @@ * @prim: Primitive element, index form * @iprim: prim-th root of 1, index form * @gfpoly: The primitive generator polynominal + * @gffunc: Function to generate the field, if non-canonical representation * @users: Users of this structure * @list: List entry for the rs control list */ @@ -48,6 +49,7 @@ struct rs_control { int prim; int iprim; int gfpoly; + int (*gffunc)(int); int users; struct list_head list; }; @@ -77,6 +79,8 @@ int decode_rs16(struct rs_control *rs, uint16_t *data, uint16_t *par, int len, /* Create or get a matching rs control structure */ struct rs_control *init_rs(int symsize, int gfpoly, int fcr, int prim, int nroots); +struct rs_control *init_rs_non_canonical(int symsize, int (*func)(int), + int fcr, int prim, int nroots); /* Release a rs control structure */ void free_rs(struct rs_control *rs); |
