linux-kernel - [RESEND PATCH 38/42] mfd: twl6040: use PLATFORM_DEVID

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Message-Id: <20201028223009.369824-38-krzk@kernel.org>
Date:   Wed, 28 Oct 2020 23:30:05 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Lee Jones <lee.jones@...aro.org>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Ludovic Desroches <ludovic.desroches@...rochip.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        bcm-kernel-feedback-list@...adcom.com,
        Nicolas Saenz Julienne <nsaenzjulienne@...e.de>,
        Support Opensource <support.opensource@...semi.com>,
        Andy Shevchenko <andy@...nel.org>, Milo Kim <milo.kim@...com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Tony Lindgren <tony@...mide.com>,
        patches@...nsource.cirrus.com, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-rpi-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-omap@...r.kernel.org
Subject: [RESEND PATCH 38/42] mfd: twl6040: use PLATFORM_DEVID_NONE

Use PLATFORM_DEVID_NONE define instead of "-1" value because:
 - it brings some meaning,
 - it might point attention why auto device ID was not used.

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 drivers/mfd/twl6040.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c
index b9c6d94b4002..702f9e216d42 100644
--- a/drivers/mfd/twl6040.c
+++ b/drivers/mfd/twl6040.c
@@ -794,8 +794,8 @@ static int twl6040_probe(struct i2c_client *client,
 	regcache_cache_only(twl6040->regmap, true);
 	regcache_mark_dirty(twl6040->regmap);
 
-	ret = mfd_add_devices(&client->dev, -1, twl6040->cells, children,
-			      NULL, 0, NULL);
+	ret = mfd_add_devices(&client->dev, PLATFORM_DEVID_NONE, twl6040->cells,
+			      children, NULL, 0, NULL);
 	if (ret)
 		goto readyirq_err;
 
-- 
2.25.1