258 delete_fp_variant(struct st_context *st, struct st_fp_variant *fpv)  in delete_fp_variant()  argument
260    if (fpv->driver_shader)   in delete_fp_variant()
261       cso_delete_fragment_shader(st->cso_context, fpv->driver_shader);  in delete_fp_variant()
262    free(fpv);  in delete_fp_variant()
272    struct st_fp_variant *fpv;  in st_release_fp_variants()  local
274    for (fpv = stfp->variants; fpv; ) {  in st_release_fp_variants()
275       struct st_fp_variant *next = fpv->next;  in st_release_fp_variants()
276       delete_fp_variant(st, fpv);  in st_release_fp_variants()
277       fpv = next;  in st_release_fp_variants()
1237    struct st_fp_variant *fpv;  in st_get_fp_variant()  local
1240    for (fpv = stfp->variants; fpv; fpv = fpv->next) {  in st_get_fp_variant()
1241       if (memcmp(&fpv->key, key, sizeof(*key)) == 0) {  in st_get_fp_variant()
1246    if (!fpv) {  in st_get_fp_variant()
1248       fpv = st_create_fp_variant(st, stfp, key);  in st_get_fp_variant()
1249       if (fpv) {  in st_get_fp_variant()
1258                stfp->variants = fpv;  in st_get_fp_variant()
1261                fpv->next = stfp->variants->next;  in st_get_fp_variant()
1262                stfp->variants->next = fpv;  in st_get_fp_variant()
1266             fpv->next = stfp->variants;  in st_get_fp_variant()
1267             stfp->variants = fpv;  in st_get_fp_variant()
1272    return fpv;  in st_get_fp_variant()
1755          struct st_fp_variant *fpv, **prevPtr = &stfp->variants;  in destroy_program_variants()  local
1757          for (fpv = stfp->variants; fpv; ) {  in destroy_program_variants()
1758             struct st_fp_variant *next = fpv->next;  in destroy_program_variants()
1759             if (fpv->key.st == st) {  in destroy_program_variants()
1763                delete_fp_variant(st, fpv);  in destroy_program_variants()
1766                prevPtr = &fpv->next;  in destroy_program_variants()
1768             fpv = next;  in destroy_program_variants()