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| author | Wei Yongjun <weiyj.lk@gmail.com> | 2016-08-13 01:28:24 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-07 08:32:43 +0200 |
| commit | 133716877986567ccdd3d3446458bc404e04a709 (patch) | |
| tree | a8d66ae1ed4f6602be0e44137cb5092159061300 /drivers/gpio | |
| parent | bbaf7193761eb2e7d43a6e3e23e23b923dfee26e (diff) | |
usb: renesas_usbhs: gadget: fix return value check in usbhs_mod_gadget_probe()
commit 3295235fd70ed6d594aadee8c892a14f6a4b2d2e upstream.
In case of error, the function usb_get_phy() returns ERR_PTR() and never
returns NULL. The NULL test in the return value check should be replaced
with IS_ERR().
Fixes: b5a2875605ca ("usb: renesas_usbhs: Allow an OTG PHY driver to
provide VBUS")
Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpio')
0 files changed, 0 insertions, 0 deletions