diff options
Diffstat (limited to 'drivers/aiodev/lm75.c')
| -rw-r--r-- | drivers/aiodev/lm75.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/aiodev/lm75.c b/drivers/aiodev/lm75.c index 8186fd2c2b..8e5948f468 100644 --- a/drivers/aiodev/lm75.c +++ b/drivers/aiodev/lm75.c @@ -22,6 +22,7 @@ #define LM75_SHUTDOWN 0x01 enum lm75_type { /* keep sorted in alphabetical order */ + unknown, adt75, ds1775, ds75, @@ -109,9 +110,9 @@ static int lm75_probe(struct device_d *dev) int new, ret; enum lm75_type kind; - ret = dev_get_drvdata(dev, (const void **)&kind); - if (ret) - return ret; + kind = (enum lm75_type)device_get_match_data(dev); + if (kind == unknown) + return -ENODEV; data = xzalloc(sizeof(*data)); |