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| author | Stefan Wahren <stefan.wahren@i2se.com> | 2015-06-15 04:37:00 +0000 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-07-06 12:34:08 -0500 |
| commit | 543aa4867d4a2dff5fc11e1b688197ee3bad7f89 (patch) | |
| tree | 3b41e60a230bf09b9fab76565932f8f5cf1a9517 /arch/m32r/mm | |
| parent | 2184fe636b4e310cba52251971cee82cb2407a68 (diff) | |
usb: phy: mxs: suspend to RAM causes NULL pointer dereference
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>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'arch/m32r/mm')
0 files changed, 0 insertions, 0 deletions