ssb: Fix error routine when fallback SPROM fails
authorLarry Finger <Larry.Finger@lwfinger.net>
Sat, 5 Nov 2016 19:08:57 +0000 (14:08 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 9 Jan 2017 07:07:42 +0000 (08:07 +0100)
commitf5d90f434c9a622a23719347677da010bc1e6d12
tree6f82534c104e66e9a19968ae40e557ba65a9a2f6
parenta3edc7b2e537e36bb26c94fa9efcc249ef3a5862
ssb: Fix error routine when fallback SPROM fails

commit 8052d7245b6089992343c80b38b14dbbd8354651 upstream.

When there is a CRC error in the SPROM read from the device, the code
attempts to handle a fallback SPROM. When this also fails, the driver
returns zero rather than an error code.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/ssb/pci.c