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| author | Bartlomiej Zolnierkiewicz | 2008-04-26 22:25:21 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz | 2008-04-26 22:25:21 +0200 |
| commit | 63158d5c217e2e62665ae9b10d203bd7da817108 (patch) | |
| tree | dc98e5f2b66d26f6aeb8405e8c47ea49ea784f1a /drivers/ide/ide-dma.c | |
| parent | ide: factor out setting PCI bus-mastering from ide_hwif_setup_dma() (diff) | |
| download | kernel-qcow2-linux-63158d5c217e2e62665ae9b10d203bd7da817108.tar.gz kernel-qcow2-linux-63158d5c217e2e62665ae9b10d203bd7da817108.tar.xz kernel-qcow2-linux-63158d5c217e2e62665ae9b10d203bd7da817108.zip | |
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>
Diffstat (limited to 'drivers/ide/ide-dma.c')
| -rw-r--r-- | drivers/ide/ide-dma.c | 13 |
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) |