staging: unisys: visorbus change -1 return values

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This patch changes the vague -1 return values to -EFAULT since
it would be the most appropriate, given that this error
would only occur in an unexpected bad offset field.
Resulting in a bad address.

Signed-off-by: Erik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Erik Arfvidson 2016-05-13 23:17:19 -04:00 • committed by Greg Kroah-Hartman

parent ba78c4707c

commit c294ea31aa

1 changed files with 6 additions and 6 deletions

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drivers/staging/unisys/visorbus/visorbus_main.c

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