[SCSI] fusion: honour return value of pci_enable_device() in mpt_resume()
authorHorms <horms@verge.net.au>
Mon, 19 Mar 2007 06:06:44 +0000 (15:06 +0900)
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>
Tue, 20 Mar 2007 16:30:31 +0000 (11:30 -0500)
commitb364fd5081b02fa8a966a29eea2da628913fd4b8
tree3cffc336ce2ca8704702f88af95102ab474a351a
parenta1f9ce056a1875b6c8633f370df4fb169b925b16
[SCSI] fusion: honour return value of pci_enable_device() in mpt_resume()

Honour the return value of pci_enable_device(), which
seems to be a desirable thing to do:

  2.6.20-rc4
  gcc (GCC) 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)

    CC [M]  drivers/message/fusion/mptbase.o
    drivers/message/fusion/mptbase.c: In function `mpt_resume':
    drivers/message/fusion/mptbase.c:1541: warning: ignoring return value
    of `pci_enable_device', declared with attribute warn_unused_result

It also in turn has mptscsih_resume() honour the return value of
mpt_resume()

I'm not sure about the handling of the other potential error cases
in mpt_resume(), of which there appear to be many. But this does
seem to be a good start.

Signed-off-by: Simon Horman <horms@verge.net.au>
Acked-by: "Moore, Eric" <Eric.Moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
drivers/message/fusion/mptbase.c
drivers/message/fusion/mptscsih.c