pata_hpt3x3: fix DMA Kconfig option to actually have a hope of working
The hook that set DMA mode was accidentally deleted in the original patch.
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/pata_hpt3x3.c b/drivers/ata/pata_hpt3x3.c
index a66e2c3..be0f05e 100644
--- a/drivers/ata/pata_hpt3x3.c
+++ b/drivers/ata/pata_hpt3x3.c
@@ -52,6 +52,7 @@
pci_write_config_dword(pdev, 0x48, r2);
}
+#if defined(CONFIG_PATA_HPT3X3_DMA)
/**
* hpt3x3_set_dmamode - DMA timing setup
* @ap: ATA interface
@@ -86,6 +87,7 @@
pci_write_config_dword(pdev, 0x44, r1);
pci_write_config_dword(pdev, 0x48, r2);
}
+#endif /* CONFIG_PATA_HPT3X3_DMA */
/**
* hpt3x3_atapi_dma - ATAPI DMA check
@@ -120,6 +122,9 @@
static struct ata_port_operations hpt3x3_port_ops = {
.port_disable = ata_port_disable,
.set_piomode = hpt3x3_set_piomode,
+#if defined(CONFIG_PATA_HPT3X3_DMA)
+ .set_dmamode = hpt3x3_set_dmamode,
+#endif
.mode_filter = ata_pci_default_filter,
.tf_load = ata_tf_load,