81 	int offs, blk_num;  in memcpy_hsa()  local
90 	offs = 0;  in memcpy_hsa()
97 		offs = min((PAGE_SIZE - (src % PAGE_SIZE)), count);  in memcpy_hsa()
100 					 buf + (src % PAGE_SIZE), offs))  in memcpy_hsa()
103 			memcpy(dest, buf + (src % PAGE_SIZE), offs);  in memcpy_hsa()
105 	if (offs == count)  in memcpy_hsa()
109 	for (; (offs + PAGE_SIZE) <= count; offs += PAGE_SIZE) {  in memcpy_hsa()
110 		blk_num = (src + offs) / PAGE_SIZE + 2;  in memcpy_hsa()
116 			if (copy_to_user((__force __user void*) dest + offs,  in memcpy_hsa()
120 			memcpy(dest + offs, buf, PAGE_SIZE);  in memcpy_hsa()
122 	if (offs == count)  in memcpy_hsa()
126 	blk_num = (src + offs) / PAGE_SIZE + 2;  in memcpy_hsa()
132 		if (copy_to_user((__force __user void*) dest + offs, buf,  in memcpy_hsa()
133 				 count - offs))  in memcpy_hsa()
136 		memcpy(dest + offs, buf, count - offs);  in memcpy_hsa()