30 async_sum_product(struct page *dest, struct page **srcs, unsigned char *coef,  in async_sum_product()  argument
52 		tx = dma->device_prep_dma_pq(chan, dma_dest, dma_src, 2, coef,  in async_sum_product()
69 	amul = raid6_gfmul[coef[0]];  in async_sum_product()
70 	bmul = raid6_gfmul[coef[1]];  in async_sum_product()
85 async_mult(struct page *dest, struct page *src, u8 coef, size_t len,  in async_mult()  argument
105 		tx = dma->device_prep_dma_pq(chan, dma_dest, dma_src, 1, &coef,  in async_mult()
123 	qmul  = raid6_gfmul[coef];  in async_mult()
140 	unsigned char coef[2];  in __2data_recov_4()  local
156 	coef[0] = raid6_gfexi[failb-faila];  in __2data_recov_4()
157 	coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]];  in __2data_recov_4()
159 	tx = async_sum_product(b, srcs, coef, bytes, submit);  in __2data_recov_4()
179 	unsigned char coef[2];  in __2data_recov_5()  local
231 	coef[0] = raid6_gfexi[failb-faila];  in __2data_recov_5()
232 	coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]];  in __2data_recov_5()
234 	tx = async_sum_product(dq, srcs, coef, bytes, submit);  in __2data_recov_5()
253 	unsigned char coef[2];  in __2data_recov_n()  local
299 	coef[0] = raid6_gfexi[failb-faila];  in __2data_recov_n()
300 	coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]];  in __2data_recov_n()
302 	tx = async_sum_product(dq, srcs, coef, bytes, submit);  in __2data_recov_n()
402 	u8 coef;  in async_raid6_datap_recov()  local
482 	coef = raid6_gfinv[raid6_gfexp[faila]];  in async_raid6_datap_recov()
491 	tx = async_mult(dq, dq, coef, bytes, submit);  in async_raid6_datap_recov()