staging: unisys: visorbus: add error handling to chipset_bus_create

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The function chipset_bus_create should return an error. If an error
is returned, it is assumed the response has not been sent by bus_create.

Correctly handle when the error has been returned in visorchipset.

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>

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David Kershner 2017-03-28 09:34:35 -04:00 • committed by Greg Kroah-Hartman

parent e030d39d58

commit 621f5e1852

3 changed files with 17 additions and 10 deletions

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17

drivers/staging/unisys/visorbus/visorbus_main.c

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2

drivers/staging/unisys/visorbus/visorbus_private.h

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8

drivers/staging/unisys/visorbus/visorchipset.c

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