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| author | Chris Leech <cleech@redhat.com> | 2016-10-21 23:10:53 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2016-11-08 23:29:58 +0100 |
| commit | d5c3eb26d9ad78a2705ec675dd2399e985c5ee52 (patch) | |
| tree | df4147b0370df632c0b67e005d6aa9fb6fbcb392 /drivers/gpio/gpio-lp873x.c | |
| parent | scsi: ufs: optimize clock gate work (diff) | |
| download | linux-d5c3eb26d9ad78a2705ec675dd2399e985c5ee52.tar.xz linux-d5c3eb26d9ad78a2705ec675dd2399e985c5ee52.zip | |
scsi: libfc: Don't have fc_exch_find log errors on a new exchange
With the error message I added in "libfc: sanity check cpu number
extracted from xid" I didn't account for the fact that fc_exch_find is
called with FC_XID_UNKNOWN at the start of a new exchange if we are the
responder.
It doesn't come up with the initiator much, but that's basically every
exchange for a target. By checking the xid for FC_XID_UNKNOWN first, we
not only prevent the erroneous error message, but skip the unnecessary
lookup attempt as well.
[mkp: applied by hand due to conflict with Hannes' libfc patch series]
Signed-off-by: Chris Leech <cleech@redhat.com>
Reviewed-by: Ewan D. Milne <emilne@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/gpio/gpio-lp873x.c')
0 files changed, 0 insertions, 0 deletions