Merge branch 'topic/emu10k1' into for-linus

[linux-2.6-omap-h63xx.git] / drivers / ata / sata_mv.c

diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
index 4ae1a4138b47078072bedf2e889338e6bd8a0cb2..74b1080d116da102d714c2168ca85f7e8c00fc0b 100644 (file)
--- a/drivers/ata/sata_mv.c
+++ b/drivers/ata/sata_mv.c
@@ -2218,12 +2218,13 @@ static irqreturn_t mv_interrupt(int irq, void *dev_instance)
                else
                        handled = mv_host_intr(host, pending_irqs);
        }
-       spin_unlock(&host->lock);
 
        /* for MSI: unmask; interrupt cause bits will retrigger now */
        if (using_msi)
                writel(hpriv->main_irq_mask, hpriv->main_irq_mask_addr);
 
+       spin_unlock(&host->lock);
+
        return IRQ_RETVAL(handled);
 }
 
@@ -3114,19 +3115,17 @@ static int mv_init_host(struct ata_host *host, unsigned int board_idx)
                writelfl(0, hc_mmio + HC_IRQ_CAUSE_OFS);
        }
 
-       if (!IS_SOC(hpriv)) {
-               /* Clear any currently outstanding host interrupt conditions */
-               writelfl(0, mmio + hpriv->irq_cause_ofs);
+       /* Clear any currently outstanding host interrupt conditions */
+       writelfl(0, mmio + hpriv->irq_cause_ofs);
 
-               /* and unmask interrupt generation for host regs */
-               writelfl(hpriv->unmask_all_irqs, mmio + hpriv->irq_mask_ofs);
+       /* and unmask interrupt generation for host regs */
+       writelfl(hpriv->unmask_all_irqs, mmio + hpriv->irq_mask_ofs);
 
-               /*
-                * enable only global host interrupts for now.
-                * The per-port interrupts get done later as ports are set up.
-                */
-               mv_set_main_irq_mask(host, 0, PCI_ERR);
-       }
+       /*
+        * enable only global host interrupts for now.
+        * The per-port interrupts get done later as ports are set up.
+        */
+       mv_set_main_irq_mask(host, 0, PCI_ERR);
 done:
        return rc;
 }