[SCSI] qla4xxx: Fix panic while rmmod
[SCSI] qla4xxx: Fix panic while rmmod

Issue:
System panic on rmmod if probe_adapter had failed during driver load.

Call Trace:
 [<ffffffffa071aa5a>] qla4xxx_abort_active_cmds+0x4a/0xa0 [qla4xxx]
 [<ffffffffa07224db>] qla4xxx_free_adapter+0x1b/0x1b0 [qla4xxx]
 [<ffffffffa073991f>] qla4xxx_remove_adapter+0x294/0x2c7 [qla4xxx]
 [<ffffffff812930b7>] pci_device_remove+0x37/0x70
 [<ffffffff8135006f>] __device_release_driver+0x6f/0xe0
 [<ffffffff813501a8>] driver_detach+0xc8/0xd0
 [<ffffffff8134ef0e>] bus_remove_driver+0x8e/0x110
 [<ffffffff81350972>] driver_unregister+0x62/0xa0
 [<ffffffff812933c4>] pci_unregister_driver+0x44/0xb0
 [<ffffffffa0739659>] qla4xxx_module_exit+0x15/0x47 [qla4xxx]
 [<ffffffff810addd4>] sys_delete_module+0x194/0x260
 [<ffffffff8150326e>] ? do_page_fault+0x3e/0xa0
 [<ffffffff8100b0f2>] system_call_fastpath+0x16/0x1b

Fix:
Do not cleanup resources on remove_adapter as they are cleaned up during
probe_adapter exit.

Signed-off-by: Vikas Chaudhary <c251871a64d7d31888eace0406cb3d4c419d5f73@qlogic.com>
Signed-off-by: James Bottomley <1acebbdca565c7b6b638bdc23b58b5610d1a56b8@Parallels.com>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs