On Mon, Feb 28, 2022 at 03:38:02PM -0600, Rob Herring wrote:

Another pass at removing unnecessary use of 'allOf' with a '$ref'.

json-schema versions draft7 and earlier have a weird behavior in that
any keywords combined with a '$ref' are ignored (silently). The correct
form was to put a '$ref' under an 'allOf'. This behavior is now changed
in the 2019-09 json-schema spec and '$ref' can be mixed with other
keywords.

Cc: Krzysztof Kozlowski <redacted>
Cc: Thierry Reding <redacted>
Cc: Sam Ravnborg <redacted>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Pavel Machek <redacted>
Cc: Lee Jones <redacted>
Cc: Guenter Roeck <groeck@chromium.org>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Vignesh Raghavendra <vigneshr@ti.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Kishon Vijay Abraham I <redacted>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: Sebastian Reichel <sre@kernel.org>
Cc: Bjorn Andersson <redacted>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-input@vger.kernel.org
Cc: linux-leds@vger.kernel.org
Cc: linux-mtd@lists.infradead.org
Cc: netdev@vger.kernel.org
Cc: linux-phy@lists.infradead.org
Cc: linux-pm@vger.kernel.org
Cc: linux-remoteproc@vger.kernel.org
Cc: alsa-devel@alsa-project.org
Cc: linux-spi@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>