Searched refs:kern_spbuf (Results 1 - 1 of 1) sorted by relevance

/linux-master/arch/powerpc/platforms/pseries/
H A Dpapr-sysparm.c208 struct papr_sysparm_buf *kern_spbuf; local
220 static_assert(sizeof(kern_spbuf->val) >= PAPR_SYSPARM_MAX_INPUT);
225 kern_spbuf = papr_sysparm_buf_alloc();
226 if (!kern_spbuf)
229 papr_sysparm_buf_set_length(kern_spbuf, len);
231 if (len > 0 && copy_from_user(kern_spbuf->val, user_iob->data, len)) {
236 return kern_spbuf;
239 papr_sysparm_buf_free(kern_spbuf);
243 static int papr_sysparm_buf_to_user(const struct papr_sysparm_buf *kern_spbuf, argument
246 u16 len_out = papr_sysparm_buf_get_length(kern_spbuf);
262 struct papr_sysparm_buf *kern_spbuf; local
291 struct papr_sysparm_buf *kern_spbuf; local
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