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linux/drivers
Guenter Roeck 138d45d967 hwmon: (pmbus/max31827) Explain why enum chips must not start with 0
If a driver calls device_get_match_data(), the .data pointer in its id
data structures must not be NULL/0 because device_get_match_data()
returns NULL if an entry is not found. Explain that in a comment to avoid
confusion why this is required in this driver but not in other drivers.

Cc: Daniel Matyas <daniel.matyas@analog.com>
Acked-by: Nuno Sa <nuno.sa@analog.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2024-06-11 07:25:03 -07:00
..
2024-05-23 00:29:19 +02:00
2024-05-07 23:40:46 +02:00