[PATCH 07/12] i2c: rk3x: account for const type of of_device_id.data

Am Montag, 15. Januar 2018, 19:24:56 CET schrieb Wolfram Sang:

On Tue, Jan 02, 2018 at 02:28:03PM +0100, Julia Lawall wrote:

quoted

This driver creates a number of 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 <redacted>

Heiko, you okay with the patch?

Looks good to me and does not seem to contain any changes related
to actual functionality, so
Reviewed-by: Heiko Stuebner <heiko@sntech.de>