From mboxrd@z Thu Jan 1 00:00:00 1970 From: Don Brace Subject: [PATCH 07/48] hpsa: rename free_irqs to hpsa_free_irqs Date: Wed, 14 Jan 2015 16:00:11 -0600 Message-ID: <20150114220011.21325.3475.stgit@brunhilda> References: <20150114215756.21325.41198.stgit@brunhilda> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: Received: from g2t2354.austin.hp.com ([15.217.128.53]:33042 "EHLO g2t2354.austin.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753772AbbANWA6 (ORCPT ); Wed, 14 Jan 2015 17:00:58 -0500 In-Reply-To: <20150114215756.21325.41198.stgit@brunhilda> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: scott.teel@pmcs.com, Kevin.Barnett@pmcs.com, james.bottomley@parallels.com, hch@infradead.org, Justin.Lindley@pmcs.com, brace@pmcs.com Cc: linux-scsi@vger.kernel.org From: Robert Elliott Change the function names to have hpsa prefix. Reviewed-by: Scott Teel Signed-off-by: Robert Elliott Signed-off-by: Don Brace --- drivers/scsi/hpsa.c | 43 ++++++++++++++++++++++--------------------- 1 file changed, 22 insertions(+), 21 deletions(-) diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 4252b63..dc81d88 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -6491,6 +6491,25 @@ static void hpsa_irq_affinity_hints(struct ctlr_info *h) } } +/* clear affinity hints and free MSI-X, MSI, or legacy INTx vectors */ +static void hpsa_free_irqs(struct ctlr_info *h) +{ + int i; + + if (!h->msix_vector || h->intr_mode != PERF_MODE_INT) { + /* Single reply queue, only one irq to free */ + i = h->intr_mode; + irq_set_affinity_hint(h->intr[i], NULL); + free_irq(h->intr[i], &h->q[i]); + return; + } + + for (i = 0; i < h->msix_vector; i++) { + irq_set_affinity_hint(h->intr[i], NULL); + free_irq(h->intr[i], &h->q[i]); + } +} + static int hpsa_request_irq(struct ctlr_info *h, irqreturn_t (*msixhandler)(int, void *), irqreturn_t (*intxhandler)(int, void *)) @@ -6555,27 +6574,9 @@ static int hpsa_kdump_soft_reset(struct ctlr_info *h) return 0; } -static void free_irqs(struct ctlr_info *h) -{ - int i; - - if (!h->msix_vector || h->intr_mode != PERF_MODE_INT) { - /* Single reply queue, only one irq to free */ - i = h->intr_mode; - irq_set_affinity_hint(h->intr[i], NULL); - free_irq(h->intr[i], &h->q[i]); - return; - } - - for (i = 0; i < h->msix_vector; i++) { - irq_set_affinity_hint(h->intr[i], NULL); - free_irq(h->intr[i], &h->q[i]); - } -} - static void hpsa_free_irqs_and_disable_msix(struct ctlr_info *h) { - free_irqs(h); + hpsa_free_irqs(h); #ifdef CONFIG_PCI_MSI if (h->msix_vector) { if (h->pdev->msix_enabled) @@ -6937,7 +6938,7 @@ reinit_after_soft_reset: spin_lock_irqsave(&h->lock, flags); h->access.set_intr_mask(h, HPSA_INTR_OFF); spin_unlock_irqrestore(&h->lock, flags); - free_irqs(h); + hpsa_free_irqs(h); rc = hpsa_request_irq(h, hpsa_msix_discard_completions, hpsa_intx_discard_completions); if (rc) { @@ -6997,7 +6998,7 @@ reinit_after_soft_reset: clean4: hpsa_free_sg_chain_blocks(h); hpsa_free_cmd_pool(h); - free_irqs(h); + hpsa_free_irqs(h); clean2: clean1: if (h->lockup_detected)