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| author | Alexander Shishkin <alexander.shishkin@linux.intel.com> | 2013-06-11 10:41:47 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-11 23:18:04 (GMT) |
| commit | d343f4e8d6e4e4237b25b32e4f6a09d1281d4ca3 (patch) | |
| tree | 36cf79f5208e948d150bf7fc7c806c0bd9d9709c /.gitignore | |
| parent | 2d8f4447b58bba5f8cb895c07690434c02307eaf (diff) | |
| download | linux-fsl-qoriq-d343f4e8d6e4e4237b25b32e4f6a09d1281d4ca3.tar.xz | |
usb: chipidea: fix no transceiver case
Since usb phy code does return ERR_PTR() values, make sure that we don't
end up dereferencing them. This is a problem, for example, on platforms
that don't register a phy for chipidea since b7fa5c2a ("usb: phy: return
-ENXIO when PHY layer isn't enabled").
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '.gitignore')
0 files changed, 0 insertions, 0 deletions