39 static u64 value_read(int offset, int size, void *structure)  in value_read()  argument
42 	case 1: return                *(u8  *) (structure + offset);  in value_read()
43 	case 2: return be16_to_cpup((__be16 *) (structure + offset));  in value_read()
44 	case 4: return be32_to_cpup((__be32 *) (structure + offset));  in value_read()
45 	case 8: return be64_to_cpup((__be64 *) (structure + offset));  in value_read()
53  * ib_pack - Pack a structure into a buffer
54  * @desc:Array of structure field descriptions
56  * @structure:Structure to pack from
59  * ib_pack() packs a list of structure fields into a buffer,
64 	     void                         *structure,  in ib_pack()  argument
80 						 structure) << shift;  in ib_pack()
97 						 structure) << shift;  in ib_pack()
107 				pr_warn("Structure field %s of size %d bits is not byte-aligned\n",  in ib_pack()
114 				       structure + desc[i].struct_offset_bytes,  in ib_pack()
126 static void value_write(int offset, int size, u64 val, void *structure)  in value_write()  argument
129 	case 8:  *(    u8 *) (structure + offset) = val; break;  in value_write()
130 	case 16: *(__be16 *) (structure + offset) = cpu_to_be16(val); break;  in value_write()
131 	case 32: *(__be32 *) (structure + offset) = cpu_to_be32(val); break;  in value_write()
132 	case 64: *(__be64 *) (structure + offset) = cpu_to_be64(val); break;  in value_write()
139  * ib_unpack - Unpack a buffer into a structure
140  * @desc:Array of structure field descriptions
143  * @structure:Structure to unpack into
145  * ib_pack() unpacks a list of structure fields from a buffer,
151 	       void                         *structure)  in ib_unpack()  argument
172 				    structure);  in ib_unpack()
186 				    structure);  in ib_unpack()
190 				pr_warn("Structure field %s of size %d bits is not byte-aligned\n",  in ib_unpack()
194 			memcpy(structure + desc[i].struct_offset_bytes,  in ib_unpack()