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From: Wei Yongjun <weiyj.lk-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Felipe Balbi <balbi-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Greg Kroah-Hartman
	<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>
Cc: Wei Yongjun <weiyj.lk-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH] usb: phy: omap-otg: Fix missing platform_set_drvdata() in omap_otg_probe()
Date: Tue, 26 Jul 2016 14:48:39 +0000	[thread overview]
Message-ID: <1469544519-31666-1-git-send-email-weiyj.lk@gmail.com> (raw)

Add missing platform_set_drvdata() in omap_otg_probe(), otherwise
calling platform_get_drvdata() in remove returns NULL.

This is detected by Coccinelle semantic patch.

Signed-off-by: Wei Yongjun <weiyj.lk-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 drivers/usb/phy/phy-omap-otg.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/usb/phy/phy-omap-otg.c b/drivers/usb/phy/phy-omap-otg.c
index 6f6d2a7..6523af4 100644
--- a/drivers/usb/phy/phy-omap-otg.c
+++ b/drivers/usb/phy/phy-omap-otg.c
@@ -140,6 +140,8 @@ static int omap_otg_probe(struct platform_device *pdev)
 		 (rev >> 4) & 0xf, rev & 0xf, config->extcon, otg_dev->id,
 		 otg_dev->vbus);
 
+	platform_set_drvdata(pdev, otg_dev);
+
 	return 0;
 }

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                 reply	other threads:[~2016-07-26 14:48 UTC|newest]

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