linux-kernel - [PATCH 2/5] mmc: cavium-octeon: Use proper GPIO name for power control

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Date:   Tue, 16 May 2017 11:36:52 +0200
From:   Jan Glauber <jglauber@...ium.com>
To:     Ulf Hansson <ulf.hansson@...aro.org>
Cc:     David Daney <david.daney@...ium.com>,
        Rob Herring <robh+dt@...nel.org>,
        Frank Rowand <frowand.list@...il.com>,
        "Steven J . Hill" <Steven.Hill@...ium.com>,
        linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jan Glauber <jglauber@...ium.com>
Subject: [PATCH 2/5] mmc: cavium-octeon: Use proper GPIO name for power control

From: David Daney <david.daney@...ium.com>

The devm_gpiod_get_optional() function appends a "-gpios" to the
string passed to it, so if we want to find the "power-gpios" signal,
we must pass "power" to this function.

Fixes: 01d95843335c ("mmc: cavium: Add MMC support for Octeon SOCs.")
Signed-off-by: David Daney <david.daney@...ium.com>
[jglauber@...ium.com: removed point after subject line]
Signed-off-by: Jan Glauber <jglauber@...ium.com>
---
 drivers/mmc/host/cavium-octeon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/cavium-octeon.c b/drivers/mmc/host/cavium-octeon.c
index d698d66..cbb5663 100644
--- a/drivers/mmc/host/cavium-octeon.c
+++ b/drivers/mmc/host/cavium-octeon.c
@@ -267,7 +267,7 @@ static int octeon_mmc_probe(struct platform_device *pdev)
 	}
 
 	host->global_pwr_gpiod = devm_gpiod_get_optional(&pdev->dev,
-							 "power-gpios",
+							 "power",
 							 GPIOD_OUT_HIGH);
 	if (IS_ERR(host->global_pwr_gpiod)) {
 		dev_err(&pdev->dev, "Invalid power GPIO\n");
-- 
2.9.0.rc0.21.g7777322