From: stefan.wahren@i2se•com (Stefan Wahren)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH] phy: phy-mxs-usb: suspend to RAM causes NULL pointer dereference
Date: Tue, 30 Jun 2015 07:30:35 +0200 [thread overview]
Message-ID: <5592297B.4080103@i2se.com> (raw)
In-Reply-To: <1434343020-29604-1-git-send-email-stefan.wahren@i2se.com>
Am 15.06.2015 um 06:37 schrieb Stefan Wahren:
> Triggering suspend to RAM via sysfs on a i.MX28 causes a NULL pointer
> dereference. This patch avoids the oops in mxs_phy_get_vbus_status()
> by aborting since there is no syscon available.
>
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se•com>
> Fixes: efdbd3a5d6e ("usb: phy: mxs: do not set PWD.RXPWD1PT1 for low speed connection")
> CC: <stable@vger•kernel.org> # 4.0
> Acked-by: Peter Chen <peter.chen@freescale•com>
Just a gentle ping
next prev parent reply other threads:[~2015-06-30 5:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-15 4:37 [PATCH] phy: phy-mxs-usb: suspend to RAM causes NULL pointer dereference Stefan Wahren
2015-06-30 5:30 ` Stefan Wahren [this message]
2015-06-30 6:10 ` Felipe Balbi
2015-06-30 6:20 ` Stefan Wahren
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