[PATCH] parport_pc: arm build fix

free_dma() isn't implemented on ARM unless HAS_DMA is set.

Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/parport/parport_pc.c b/drivers/parport/parport_pc.c
index 18e85ccdae67..9302b8fd7461 100644
--- a/drivers/parport/parport_pc.c
+++ b/drivers/parport/parport_pc.c
@@ -2371,8 +2371,10 @@ void parport_pc_unregister_port (struct parport *p)
         spin_lock(&ports_lock);
         list_del_init(&priv->list);
         spin_unlock(&ports_lock);
+#if defined(CONFIG_PARPORT_PC_FIFO) && defined(HAS_DMA)
         if (p->dma != PARPORT_DMA_NONE)
                 free_dma(p->dma);
+#endif
         if (p->irq != PARPORT_IRQ_NONE)
                 free_irq(p->irq, p);
         release_region(p->base, 3);
@@ -2380,14 +2382,12 @@ void parport_pc_unregister_port (struct parport *p)
                 release_region(p->base + 3, p->size - 3);
         if (p->modes & PARPORT_MODE_ECP)
                 release_region(p->base_hi, 3);
-#ifdef CONFIG_PARPORT_PC_FIFO
-#ifdef HAS_DMA
+#if defined(CONFIG_PARPORT_PC_FIFO) && defined(HAS_DMA)
         if (priv->dma_buf)
                 pci_free_consistent(priv->dev, PAGE_SIZE,
                                     priv->dma_buf,
                                     priv->dma_handle);
 #endif
-#endif
         kfree (p->private_data);
         parport_put_port(p);
         kfree (ops); /* hope no-one cached it */