From: Christoph Hellwig <hch@infradead.org>
To: Don Brace <don.brace@pmcs.com>
Cc: scott.teel@pmcs.com, Kevin.Barnett@pmcs.com,
james.bottomley@parallels.com, hch@infradead.org,
Justin.Lindley@pmcs.com, brace@pmcs.com,
linux-scsi@vger.kernel.org
Subject: Re: [PATCH 10/43] hpsa: do not ignore return value of hpsa_register_scsi
Date: Mon, 23 Feb 2015 12:18:35 -0800 [thread overview]
Message-ID: <20150223201835.GD11037@infradead.org> (raw)
In-Reply-To: <20150221221826.21954.84017.stgit@brunhilda>
On Sat, Feb 21, 2015 at 04:18:26PM -0600, Don Brace wrote:
> + if (hpsa_register_scsi(h)) /* hook ourselves into SCSI subsystem */
> + goto clean4;
Shouldn't we propagate the exact error code returned?
next prev parent reply other threads:[~2015-02-23 20:18 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-21 22:17 [PATCH 00/43] hpsa updates Don Brace
2015-02-21 22:17 ` [PATCH 01/43] hpsa: add masked physical devices into h->dev[] array Don Brace
2015-02-23 20:14 ` Christoph Hellwig
2015-02-26 15:17 ` brace
2015-03-05 13:34 ` Christoph Hellwig
2015-02-21 22:17 ` [PATCH 02/43] hpsa: clean up host, channel, target, lun prints Don Brace
2015-02-23 20:16 ` Christoph Hellwig
2015-02-26 14:50 ` brace
2015-02-21 22:17 ` [PATCH 03/43] hpsa: rework controller command submission Don Brace
2015-02-21 22:17 ` [PATCH 04/43] hpsa: clean up aborts Don Brace
2015-02-21 22:17 ` [PATCH 05/43] hpsa: decrement h->commands_outstanding in fail_all_outstanding_cmds Don Brace
2015-02-21 22:18 ` [PATCH 06/43] hpsa: hpsa decode sense data for io and tmf Don Brace
2015-02-23 20:18 ` Christoph Hellwig
2015-02-25 18:06 ` brace
2015-02-21 22:18 ` [PATCH 07/43] hpsa: allow lockup detected to be viewed via sysfs Don Brace
2015-02-21 22:18 ` [PATCH 08/43] hpsa: make function names consistent Don Brace
2015-02-21 22:18 ` [PATCH 09/43] hpsa: factor out hpsa_init_cmd function Don Brace
2015-02-21 22:18 ` [PATCH 10/43] hpsa: do not ignore return value of hpsa_register_scsi Don Brace
2015-02-23 20:18 ` Christoph Hellwig [this message]
2015-02-21 22:18 ` [PATCH 11/43] hpsa: try resubmitting down raid path on task set full Don Brace
2015-02-21 22:18 ` [PATCH 12/43] hpsa: factor out hpsa_ioaccel_submit function Don Brace
2015-02-21 22:18 ` [PATCH 13/43] hpsa: print accurate SSD Smart Path Enabled status Don Brace
2015-02-21 22:18 ` [PATCH 14/43] hpsa: use ioaccel2 path to submit IOs to physical drives in HBA mode Don Brace
2015-02-21 22:18 ` [PATCH 15/43] hpsa: Get queue depth from identify physical bmic for physical disks Don Brace
2015-02-21 22:18 ` [PATCH 16/43] hpsa: break hpsa_free_irqs_and_disable_msix into two functions Don Brace
2015-02-21 22:19 ` [PATCH 17/43] hpsa: clean up error handling Don Brace
2015-02-21 22:19 ` [PATCH 18/43] hpsa: refactor freeing of resources into more logical functions Don Brace
2015-02-21 22:19 ` [PATCH 19/43] hpsa: add ioaccel sg chaining for the ioaccel2 path Don Brace
2015-02-21 22:19 ` [PATCH 20/43] hpsa: add more ioaccel2 error handling, including underrun statuses Don Brace
2015-02-21 22:19 ` [PATCH 21/43] hpsa: do not check cmd_alloc return value - it cannnot return NULL Don Brace
2015-02-21 22:19 ` [PATCH 22/43] hpsa: correct return values from driver functions Don Brace
2015-02-21 22:19 ` [PATCH 23/43] hpsa: clean up driver init Don Brace
2015-02-21 22:19 ` [PATCH 24/43] hpsa: clean up some error reporting output in abort handler Don Brace
2015-02-21 22:19 ` [PATCH 25/43] hpsa: do not print ioaccel2 warning messages about unusual completions Don Brace
2015-02-21 22:19 ` [PATCH 26/43] hpsa: add support sending aborts to physical devices via the ioaccel2 path Don Brace
2015-02-21 22:19 ` [PATCH 27/43] hpsa: use helper routines for finishing commands Don Brace
2015-02-21 22:20 ` [PATCH 28/43] hpsa: don't return abort request until target is complete Don Brace
2015-02-21 22:20 ` [PATCH 29/43] hpsa: refactor and rework support for sending TEST_UNIT_READY Don Brace
2015-02-21 22:20 ` [PATCH 30/43] hpsa: performance tweak for hpsa_scatter_gather() Don Brace
2015-02-21 22:20 ` [PATCH 31/43] hpsa: call pci_release_regions after pci_disable_device Don Brace
2015-02-21 22:20 ` [PATCH 32/43] hpsa: skip free_irq calls if irqs are not allocated Don Brace
2015-02-21 22:20 ` [PATCH 33/43] hpsa: cleanup for init_one step 2 in kdump Don Brace
2015-02-21 22:20 ` [PATCH 34/43] hpsa: fix try_soft_reset error handling Don Brace
2015-02-21 22:20 ` [PATCH 35/43] hpsa: create workqueue after the driver is ready for use Don Brace
2015-02-21 22:20 ` [PATCH 36/43] hpsa: add interrupt number to /proc/interrupts interrupt name Don Brace
2015-02-21 22:20 ` [PATCH 37/43] hpsa: use block layer tag for command allocation Don Brace
2015-02-23 20:25 ` Christoph Hellwig
2015-02-24 20:51 ` brace
2015-02-21 22:20 ` [PATCH 38/43] hpsa: clean up new block layer tag error handling Don Brace
2015-02-23 20:25 ` Christoph Hellwig
2015-02-24 17:39 ` brace
2015-02-21 22:21 ` [PATCH 39/43] hpsa: use scsi host_no as hpsa controller number Don Brace
2015-02-21 22:21 ` [PATCH 40/43] hpsa: cleanup initialization code Don Brace
2015-02-23 20:26 ` Christoph Hellwig
2015-02-24 21:29 ` brace
2015-02-21 22:21 ` [PATCH 41/43] hpsa: propagate the error code in hpsa_kdump_soft_reset Don Brace
2015-02-21 22:21 ` [PATCH 42/43] hpsa: cleanup reset Don Brace
2015-02-21 22:21 ` [PATCH 43/43] hpsa: change driver version Don Brace
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