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authorDavid Kershner <david.kershner@unisys.com>2017-03-28 09:35:01 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-03-29 09:17:04 +0200
commitbd801a0729c3e20f89f3297a5bbf9413339154a7 (patch)
tree55e908fe5df5fd7de7f2cecc75b5f6e2ee92aa51 /drivers/staging/dgnc/digi.h
parent88845f407cd6d65959e0fb0c224b69b1fbce9604 (diff)
downloadlinux-bd801a0729c3e20f89f3297a5bbf9413339154a7.tar.bz2
staging: unisys: visorbus: Have unisys_vmcall return Linux error instead of VMCALL error
The function unisys_vmcall was returning VMCALL specific errors and the calling code was ignoring which error was actually returned. Instead we should be mapping the VMCALL error into a proper Linux error and then returning that, since we now have an error we know what to do with, we don't have to drop it but we can send it up the stack. Signed-off-by: David Kershner <david.kershner@unisys.com> Reviewed-by: Reviewed-by: Tim Sell <timothy.sell@unisys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/dgnc/digi.h')
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