/* Detect whether we are on the isa bus. This is only useful to hybrid
(i2c+isa) drivers. */
#define i2c_is_isa_adapter(adapptr) \
- ((adapptr)->id == (I2C_ALGO_ISA | I2C_HW_ISA))
+ ((adapptr)->id == I2C_HW_ISA)
#define i2c_is_isa_client(clientptr) \
i2c_is_isa_adapter((clientptr)->adapter)