This driver creates two const structures that it stores in the data
field of an of_device_id array.
The data field of an of_device_id structure has type const void *, so
there is no need for a const-discarding cast when putting const values
into such a structure.
Furthermore, adding const to the declaration of the location that
receives a const value from such a field ensures that the compiler
will continue to check that the value is not modified. The
const-discarding cast on the extraction from the data field is thus
no longer needed.
Done using Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
The X-Powers AXP20X and AXP22X PMICs expose the status of AC power
supply.
Moreover, the AXP20X can also expose the current current and voltage
values of the AC power supply.
This adds the driver which exposes the status of the AC power supply of
the AXP20X and AXP22X PMICs.
Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
[removed unused elements from struct axp20x_ac_power]
Signed-off-by: Sebastian Reichel <sre@kernel.org>
