From: Andy Shevchenko Date: Wed, 7 Jan 2015 13:24:21 +0000 (+0200) Subject: sata_dwc_460ex: enable COMPILE_TEST for the driver X-Git-Tag: firefly_0821_release~176^2~2386^2~18 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=84683a7e081ff60e75039cd2475776654ebbf526;p=firefly-linux-kernel-4.4.55.git 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 Signed-off-by: Tejun Heo --- diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig index a3a13605a9c4..5ed20e37b7dc 100644 --- a/drivers/ata/Kconfig +++ b/drivers/ata/Kconfig @@ -269,7 +269,7 @@ config ATA_PIIX 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 5c3439558144..c1723e04494e 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