Lines Matching refs:m1
348 sppp_mappend(mblk_t *m1, mblk_t *m2) in sppp_mappend() argument
352 if (m1 == NULL) in sppp_mappend()
355 return (m1); in sppp_mappend()
357 mret = m1; in sppp_mappend()
358 while (m1->b_next != NULL) in sppp_mappend()
359 m1 = m1->b_next; in sppp_mappend()
360 m1->b_next = m2; in sppp_mappend()
368 sppp_mcat(mblk_t *m1, mblk_t *m2) in sppp_mcat() argument
372 if (m1 == NULL) in sppp_mcat()
375 return (m1); in sppp_mcat()
377 mret = m1; in sppp_mcat()
378 while (m1->b_cont != NULL) in sppp_mcat()
379 m1 = m1->b_cont; in sppp_mcat()
380 m1->b_cont = m2; in sppp_mcat()