RE: [RFC PATCH][RESEND] Fusion MPT: disable pci device when mpt map resoures failed

2012-08-21 Thread Nandigama, Nagalakshmi
linux-scsi@vger.kernel.org; DL-MPT Fusion Linux; linux-ker...@vger.kernel.org; Hanjun Guo; Jiang Liu Subject: [RFC PATCH][RESEND] Fusion MPT: disable pci device when mpt map resoures failed when probe a pci device, first we enable it, and disable it when some error happened in the following process, b

[RFC PATCH][RESEND] Fusion MPT: disable pci device when mpt map resoures failed

2012-08-10 Thread Hanjun Guo
when probe a pci device, first we enable it, and disable it when some error happened in the following process, because the power state of the device is set to D0, and if MSI is disabled, we will allocate irq and register gsi for this device in the enable process. In function mpt_mapresources(MPT_