diff options
| author | Eric Miao <eric.miao@marvell.com> | 2008-06-19 17:19:57 +0800 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-07-12 21:52:40 +0100 |
| commit | fa6d3be08538bb80274d20c7e59f9beca48fa44a (patch) | |
| tree | 9f5df8e61bac1138d971d323472f2d4fbf3ca87b | |
| parent | d280eadc4fba0bf99fb1c3b60e8c5e007f7da02c (diff) | |
| download | kernel_samsung_crespo-fa6d3be08538bb80274d20c7e59f9beca48fa44a.zip kernel_samsung_crespo-fa6d3be08538bb80274d20c7e59f9beca48fa44a.tar.gz kernel_samsung_crespo-fa6d3be08538bb80274d20c7e59f9beca48fa44a.tar.bz2 | |
[NET] smc91x: favor the use of SMC91X_USE_* instead of SMC_CAN_USE_*
Let's simplify the logic and avoid confusion, the use of SMC91X_USE_*
is favored than SMC_CAN_USE_*, if platform data isn't given, convert
the hardcoded SMC_CAN_USE_* to SMC91X_USE_*.
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Acked-by: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | drivers/net/smc91x.c | 12 | ||||
| -rw-r--r-- | drivers/net/smc91x.h | 13 |
2 files changed, 6 insertions, 19 deletions
diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c index e4a6c36..1b19022 100644 --- a/drivers/net/smc91x.c +++ b/drivers/net/smc91x.c @@ -2154,20 +2154,14 @@ static int smc_drv_probe(struct platform_device *pdev) lp = netdev_priv(ndev); -#ifdef SMC_DYNAMIC_BUS_CONFIG if (pd) memcpy(&lp->cfg, pd, sizeof(lp->cfg)); else { - lp->cfg.flags = SMC91X_USE_8BIT; - lp->cfg.flags |= SMC91X_USE_16BIT; - lp->cfg.flags |= SMC91X_USE_32BIT; + lp->cfg.flags |= (SMC_CAN_USE_8BIT) ? SMC91X_USE_8BIT : 0; + lp->cfg.flags |= (SMC_CAN_USE_16BIT) ? SMC91X_USE_16BIT : 0; + lp->cfg.flags |= (SMC_CAN_USE_32BIT) ? SMC91X_USE_32BIT : 0; } - lp->cfg.flags &= ~(SMC_CAN_USE_8BIT ? 0 : SMC91X_USE_8BIT); - lp->cfg.flags &= ~(SMC_CAN_USE_16BIT ? 0 : SMC91X_USE_16BIT); - lp->cfg.flags &= ~(SMC_CAN_USE_32BIT ? 0 : SMC91X_USE_32BIT); -#endif - ndev->dma = (unsigned char)-1; ires = platform_get_resource(pdev, IORESOURCE_IRQ, 0); diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h index 8606818..8310f1a 100644 --- 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 @@ -504,15 +503,9 @@ struct smc_local { 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 /* |