396 	u32 best_burst;  in stm32_mdma_get_best_burst()  local
398 	best_burst = min((u32)1 << __ffs(tlen | buf_len),  in stm32_mdma_get_best_burst()
401 	return (best_burst > 0) ? best_burst : 1;  in stm32_mdma_get_best_burst()
946 	u32 best_burst, tlen;  in stm32_mdma_prep_dma_memcpy()  local
1020 		best_burst = stm32_mdma_get_best_burst(len, tlen, max_burst,  in stm32_mdma_prep_dma_memcpy()
1022 		mdma_burst = ilog2(best_burst);  in stm32_mdma_prep_dma_memcpy()
1033 		best_burst = stm32_mdma_get_best_burst(len, tlen, max_burst,  in stm32_mdma_prep_dma_memcpy()
1035 		mdma_burst = ilog2(best_burst);  in stm32_mdma_prep_dma_memcpy()
1074 			best_burst = stm32_mdma_get_best_burst(len, tlen,  in stm32_mdma_prep_dma_memcpy()
1077 			mdma_burst = ilog2(best_burst);  in stm32_mdma_prep_dma_memcpy()
1088 			best_burst = stm32_mdma_get_best_burst(len, tlen,  in stm32_mdma_prep_dma_memcpy()
1091 			mdma_burst = ilog2(best_burst);  in stm32_mdma_prep_dma_memcpy()