linux-kernel - [PATCH 39/42] mfd: vx855: use PLATFORM_DEVID

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Message-Id: <20200921205016.20461-39-krzk@kernel.org>
Date:   Mon, 21 Sep 2020 22:50:13 +0200
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 <andriy.shevchenko@...ux.intel.com>,
        Milo Kim <milo.kim@...com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Sangbeom Kim <sbkim73@...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: [PATCH 39/42] mfd: vx855: 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/vx855.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mfd/vx855.c b/drivers/mfd/vx855.c
index 985f81c1739c..a53fb4c1ebdb 100644
--- a/drivers/mfd/vx855.c
+++ b/drivers/mfd/vx855.c
@@ -86,8 +86,8 @@ static int vx855_probe(struct pci_dev *pdev,
 	vx855_gpio_resources[1].start = gpio_io_offset + VX855_PMIO_R_GPO;
 	vx855_gpio_resources[1].end = vx855_gpio_resources[1].start + 3;
 
-	ret = mfd_add_devices(&pdev->dev, -1, vx855_cells, ARRAY_SIZE(vx855_cells),
-			NULL, 0, NULL);
+	ret = mfd_add_devices(&pdev->dev, PLATFORM_DEVID_NONE, vx855_cells,
+			      ARRAY_SIZE(vx855_cells), NULL, 0, NULL);
 
 	/* we always return -ENODEV here in order to enable other
 	 * drivers like old, not-yet-platform_device ported i2c-viapro */
-- 
2.17.1