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| author |   Hillf Danton <dhillf@gmail.com> | 2011-01-28 16:03:26 -0800 |
|---|---|---|
| committer |   James Bottomley <James.Bottomley@suse.de> | 2011-02-12 10:57:22 -0600 |
| commit | 28a4af1e43047531ab612564e32ab9969c9dd965 (patch) | |
| tree | 2c91320742f7d6110d034b7627684f4090724d3b /drivers/scsi/libfc/fc_rport.c | |
| parent | [SCSI] libfc: Return a valid return code in fc_fcp_pkt_abort() (diff) | |
| download | linux-dev-28a4af1e43047531ab612564e32ab9969c9dd965.tar.xz linux-dev-28a4af1e43047531ab612564e32ab9969c9dd965.zip | |
[SCSI] libfc: Cleanup return paths in fc_rport_error_retry
This patch makes it so that we only have one call to
fc_rport_error. This patch does not completely
consolidate return statements, there is still one return
used when not calling fc_rport_error, but alternative
solutions made the code more confusing.
[ Patch modified by Robert Love ]
[ Patch title and commit message edited by Robert Love
to make it more relevant ]
Signed-off-by: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/libfc/fc_rport.c')
| -rw-r--r-- | drivers/scsi/libfc/fc_rport.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c index a7175adab32d..325bc429dda4 100644 --- a/drivers/scsi/libfc/fc_rport.c +++ b/drivers/scsi/libfc/fc_rport.c @@ -575,7 +575,7 @@ static void fc_rport_error_retry(struct fc_rport_priv *rdata, /* make sure this isn't an FC_EX_CLOSED error, never retry those */ if (PTR_ERR(fp) == -FC_EX_CLOSED) - return fc_rport_error(rdata, fp); + goto out; if (rdata->retries < rdata->local_port->max_rport_retry_count) { FC_RPORT_DBG(rdata, "Error %ld in state %s, retrying\n", @@ -588,7 +588,8 @@ static void fc_rport_error_retry(struct fc_rport_priv *rdata, return; } - return fc_rport_error(rdata, fp); +out: + fc_rport_error(rdata, fp); } /** |