32 async_sum_product(struct page *dest, struct page **srcs, unsigned char *coef,  in async_sum_product()  argument
64 		tx = dma->device_prep_dma_pq(chan, pq, unmap->addr, 2, coef,  in async_sum_product()
81 	amul = raid6_gfmul[coef[0]];  in async_sum_product()
82 	bmul = raid6_gfmul[coef[1]];  in async_sum_product()
97 async_mult(struct page *dest, struct page *src, u8 coef, size_t len,  in async_mult()  argument
130 					     1, &coef, len, dma_flags);  in async_mult()
149 	qmul  = raid6_gfmul[coef];  in async_mult()
166 	unsigned char coef[2];  in __2data_recov_4()  local
182 	coef[0] = raid6_gfexi[failb-faila];  in __2data_recov_4()
183 	coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]];  in __2data_recov_4()
185 	tx = async_sum_product(b, srcs, coef, bytes, submit);  in __2data_recov_4()
205 	unsigned char coef[2];  in __2data_recov_5()  local
257 	coef[0] = raid6_gfexi[failb-faila];  in __2data_recov_5()
258 	coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]];  in __2data_recov_5()
260 	tx = async_sum_product(dq, srcs, coef, bytes, submit);  in __2data_recov_5()
279 	unsigned char coef[2];  in __2data_recov_n()  local
325 	coef[0] = raid6_gfexi[failb-faila];  in __2data_recov_n()
326 	coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]];  in __2data_recov_n()
328 	tx = async_sum_product(dq, srcs, coef, bytes, submit);  in __2data_recov_n()
428 	u8 coef;  in async_raid6_datap_recov()  local
508 	coef = raid6_gfinv[raid6_gfexp[faila]];  in async_raid6_datap_recov()
517 	tx = async_mult(dq, dq, coef, bytes, submit);  in async_raid6_datap_recov()