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authorAlexander Beregalov <a.beregalov@gmail.com>2011-11-13 01:30:56 +0400
committerJeff Garzik <jgarzik@redhat.com>2011-11-17 02:11:42 -0500
commitaab9440453d19c1885fa391d4aafd7705f316247 (patch)
tree5362398e3bd973675d2e4f4c10f70523d3e74d3b
parentff956135008bca99b5e38f48f0d10a2c04fef2d6 (diff)
downloadop-kernel-dev-aab9440453d19c1885fa391d4aafd7705f316247.zip
op-kernel-dev-aab9440453d19c1885fa391d4aafd7705f316247.tar.gz
libata: fix build without BMDMA
fix these errors: drivers/ata/libata-sff.c:2538:3: error: implicit declaration of function 'ata_pci_bmdma_prepare_host' drivers/ata/libata-sff.c:2549:40: error: 'ata_bmdma_interrupt' undeclared (first use in this function) Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
-rw-r--r--drivers/ata/libata-sff.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index 63d5327..4cadfa2 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -2533,10 +2533,12 @@ static int ata_pci_init_one(struct pci_dev *pdev,
if (rc)
goto out;
+#ifdef CONFIG_ATA_BMDMA
if (bmdma)
/* prepare and activate BMDMA host */
rc = ata_pci_bmdma_prepare_host(pdev, ppi, &host);
else
+#endif
/* prepare and activate SFF host */
rc = ata_pci_sff_prepare_host(pdev, ppi, &host);
if (rc)
@@ -2544,10 +2546,12 @@ static int ata_pci_init_one(struct pci_dev *pdev,
host->private_data = host_priv;
host->flags |= hflags;
+#ifdef CONFIG_ATA_BMDMA
if (bmdma) {
pci_set_master(pdev);
rc = ata_pci_sff_activate_host(host, ata_bmdma_interrupt, sht);
} else
+#endif
rc = ata_pci_sff_activate_host(host, ata_sff_interrupt, sht);
out:
if (rc == 0)
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