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| author | Sandeep Singh <sandeep.singh@amd.com> | 2017-08-24 09:57:15 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-08-28 11:43:39 +0200 |
| commit | e6b422b88b46353cf596e0db6dc0e39d50d90d6e (patch) | |
| tree | 0ede56a0aea30dfc5704d565f90c91d0b0fd453e /drivers/mfd | |
| parent | de3af5bf259d7a0bfaac70441c8568ab5998d80c (diff) | |
| download | linux-e6b422b88b46353cf596e0db6dc0e39d50d90d6e.tar.bz2 | |
usb:xhci:Fix regression when ATI chipsets detected
The following commit cause a regression on ATI chipsets.
'commit e788787ef4f9 ("usb:xhci:Add quirk for Certain
failing HP keyboard on reset after resume")'
This causes pinfo->smbus_dev to be wrongly set to NULL on
systems with the ATI chipset that this function checks for first.
Added conditional check for AMD chipsets to avoid the overwriting
pinfo->smbus_dev.
Reported-by: Ben Hutchings <ben@decadent.org.uk>
Fixes: e788787ef4f9 ("usb:xhci:Add quirk for Certain
failing HP keyboard on reset after resume")
cc: Nehal Shah <Nehal-bakulchandra.Shah@amd.com>
cc: <stable@vger.kernel.org>
Signed-off-by: Sandeep Singh <Sandeep.Singh@amd.com>
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/mfd')
0 files changed, 0 insertions, 0 deletions