[NET] smc91x: prepare SMC_USE_PXA_DMA to be specified in platform data

[deliverable/linux.git] / drivers / net / smc91x.h

diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index 8606818653f88601fb63896b3aa0fcf19e169dae..f02cc6ac248b7831f0c8eb614c922819e5509975 100644 (file)
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -454,7 +454,6 @@ static inline void LPD7_SMC_outsw (unsigned char* a, int r,
 #define RPC_LSA_DEFAULT                RPC_LED_100_10
 #define RPC_LSB_DEFAULT                RPC_LED_TX_RX
 
-#define SMC_DYNAMIC_BUS_CONFIG
 #endif
 
 
@@ -493,7 +492,7 @@ struct smc_local {
 
        spinlock_t lock;
 
-#ifdef SMC_USE_PXA_DMA
+#ifdef CONFIG_ARCH_PXA
        /* DMA needs the physical address of the chip */
        u_long physaddr;
        struct device *device;
@@ -501,20 +500,17 @@ struct smc_local {
        void __iomem *base;
        void __iomem *datacs;
 
+       /* the low address lines on some platforms aren't connected... */
+       int     io_shift;
+
        struct smc91x_platdata cfg;
 };
 
-#ifdef SMC_DYNAMIC_BUS_CONFIG
-#define SMC_8BIT(p) (((p)->cfg.flags & SMC91X_USE_8BIT) && SMC_CAN_USE_8BIT)
-#define SMC_16BIT(p) (((p)->cfg.flags & SMC91X_USE_16BIT) && SMC_CAN_USE_16BIT)
-#define SMC_32BIT(p) (((p)->cfg.flags & SMC91X_USE_32BIT) && SMC_CAN_USE_32BIT)
-#else
-#define SMC_8BIT(p) SMC_CAN_USE_8BIT
-#define SMC_16BIT(p) SMC_CAN_USE_16BIT
-#define SMC_32BIT(p) SMC_CAN_USE_32BIT
-#endif
+#define SMC_8BIT(p)    ((p)->cfg.flags & SMC91X_USE_8BIT)
+#define SMC_16BIT(p)   ((p)->cfg.flags & SMC91X_USE_16BIT)
+#define SMC_32BIT(p)   ((p)->cfg.flags & SMC91X_USE_32BIT)
 
-#ifdef SMC_USE_PXA_DMA
+#ifdef CONFIG_ARCH_PXA
 /*
  * Let's use the DMA engine on the XScale PXA2xx for RX packets. This is
  * always happening in irq context so no need to worry about races.  TX is
@@ -608,7 +604,7 @@ smc_pxa_dma_irq(int dma, void *dummy)
 {
        DCSR(dma) = 0;
 }
-#endif  /* SMC_USE_PXA_DMA */
+#endif  /* CONFIG_ARCH_PXA */
 
 
 /*