ide: cleanup ide_setup_dma()

* There is no need to call ide_release_dma_engine().

* Move the code up to (and including) ide_allocate_dma_engine()
  call to the callers of ide_setup_dma().

There should be no functional changes caused by this patch.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 0 insertions, 13 deletions

diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c
index ca7f974a71f5..366bbc841fc9 100644
--- a/drivers/ide/ide-dma.c
+++ b/drivers/ide/ide-dma.c
@@ -841,19 +841,6 @@ EXPORT_SYMBOL_GPL(ide_allocate_dma_engine);
 
 void ide_setup_dma(ide_hwif_t *hwif, unsigned long base)
 {
-        if (hwif->mmio)
-                printk(KERN_INFO "    %s: MMIO-DMA\n", hwif->name);
-        else
-                printk(KERN_INFO "    %s: BM-DMA at 0x%04lx-0x%04lx\n",
-                                 hwif->name, base, base + 7);
-
-        hwif->extra_base = base + (hwif->channel ? 8 : 16);
-
-        if (ide_allocate_dma_engine(hwif)) {
-                ide_release_dma_engine(hwif);
-                return;
-        }
-
         hwif->dma_base = base;
 
         if (!hwif->dma_command)