From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Date: Mon, 18 Jan 2021 12:32:38 +0000 (+0100)
Subject: reset: raspberrypi: Release firmware handle on unbind
X-Git-Tag: v5.15~1310^2~21^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9419f7f41a7d27a558426397f3f6f1be2193e008;p=platform%2Fkernel%2Flinux-starfive.git

reset: raspberrypi: Release firmware handle on unbind

Use devm_rpi_firmware_get() so as to make sure we release RPi's firmware
interface when unbinding the device.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
---

diff --git a/drivers/reset/reset-raspberrypi.c b/drivers/reset/reset-raspberrypi.c
index 02f59c0..fa23db5 100644
--- a/drivers/reset/reset-raspberrypi.c
+++ b/drivers/reset/reset-raspberrypi.c
@@ -82,7 +82,7 @@ static int rpi_reset_probe(struct platform_device *pdev)
 		return -ENOENT;
 	}
 
-	fw = rpi_firmware_get(np);
+	fw = devm_rpi_firmware_get(&pdev->dev, np);
 	of_node_put(np);
 	if (!fw)
 		return -EPROBE_DEFER;