We can access family id through w1_family structure.
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
struct w1_therm_family_converter
{
struct w1_therm_family_converter
{
u8 broken;
u16 reserved;
struct w1_family *f;
u8 broken;
u16 reserved;
struct w1_family *f;
static struct w1_therm_family_converter w1_therm_families[] = {
{
static struct w1_therm_family_converter w1_therm_families[] = {
{
- .fid = W1_THERM_DS18S20,
.f = &w1_therm_family_DS18S20,
.convert = w1_DS18S20_convert_temp
},
{
.f = &w1_therm_family_DS18S20,
.convert = w1_DS18S20_convert_temp
},
{
- .fid = W1_THERM_DS1822,
.f = &w1_therm_family_DS1822,
.convert = w1_DS18B20_convert_temp
},
{
.f = &w1_therm_family_DS1822,
.convert = w1_DS18B20_convert_temp
},
{
- .fid = W1_THERM_DS18B20,
.f = &w1_therm_family_DS18B20,
.convert = w1_DS18B20_convert_temp
},
.f = &w1_therm_family_DS18B20,
.convert = w1_DS18B20_convert_temp
},
int i;
for (i=0; i<sizeof(w1_therm_families)/sizeof(w1_therm_families[0]); ++i)
int i;
for (i=0; i<sizeof(w1_therm_families)/sizeof(w1_therm_families[0]); ++i)
- if (w1_therm_families[i].fid == fid)
+ if (w1_therm_families[i].f->fid == fid)
return w1_therm_families[i].convert(rom);
return 0;
return w1_therm_families[i].convert(rom);
return 0;