diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2021-01-20 22:49:54 +0100 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2021-02-04 13:54:56 +0000 |
| commit | 039da225d644e523a3bbec78ee258b25fe0676f9 (patch) | |
| tree | ae19020336350a4a25671766a1c92c2082f24c26 /drivers/mfd/arizona.h | |
| parent | 06e577b45db37e8a96ce04e7daa64480492b4ace (diff) | |
mfd: arizona: Replace arizona_of_get_type() with device_get_match_data()
Replace the custom arizona_of_get_type() function with the generic
device_get_match_data() helper. Besides being a nice cleanup this
also makes it easier to add support for binding to ACPI enumerated
devices.
While at it also fix a possible NULL pointer deref of the id
argument to the probe functions (this could happen on e.g. manual
driver binding through sysfs).
Suggested-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/arizona.h')
| -rw-r--r-- | drivers/mfd/arizona.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/mfd/arizona.h b/drivers/mfd/arizona.h index 995efc6d7f32..801cbbcd71cb 100644 --- a/drivers/mfd/arizona.h +++ b/drivers/mfd/arizona.h @@ -50,13 +50,4 @@ int arizona_dev_exit(struct arizona *arizona); int arizona_irq_init(struct arizona *arizona); int arizona_irq_exit(struct arizona *arizona); -#ifdef CONFIG_OF -unsigned long arizona_of_get_type(struct device *dev); -#else -static inline unsigned long arizona_of_get_type(struct device *dev) -{ - return 0; -} -#endif - #endif |