sata_dwc_460ex: enable COMPILE_TEST for the driver
To test how the driver could be compiled in the non-native environment let's
enable COMPILE_TEST for it. It would be useful for further work.
This patch enables COMPILE_TEST for the driver and fixes compilation errors on
at least x86 platforms.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig
index a3a1360..5ed20e3 100644
--- a/drivers/ata/Kconfig
+++ b/drivers/ata/Kconfig
@@ -269,7 +269,7 @@
config SATA_DWC
tristate "DesignWare Cores SATA support"
- depends on 460EX
+ depends on 460EX || COMPILE_TEST
help
This option enables support for the on-chip SATA controller of the
AppliedMicro processor 460EX.
diff --git a/drivers/ata/sata_dwc_460ex.c b/drivers/ata/sata_dwc_460ex.c
index 5c34395..c1723e0 100644
--- a/drivers/ata/sata_dwc_460ex.c
+++ b/drivers/ata/sata_dwc_460ex.c
@@ -48,6 +48,18 @@
#define DRV_NAME "sata-dwc"
#define DRV_VERSION "1.3"
+#ifndef out_le32
+#define out_le32(a, v) __raw_writel(__cpu_to_le32(v), (void __iomem *)(a))
+#endif
+
+#ifndef in_le32
+#define in_le32(a) __le32_to_cpu(__raw_readl((void __iomem *)(a)))
+#endif
+
+#ifndef NO_IRQ
+#define NO_IRQ 0
+#endif
+
/* SATA DMA driver Globals */
#define DMA_NUM_CHANS 1
#define DMA_NUM_CHAN_REGS 8