From 3bc9da3ed44c7abee310b3c4761845cb0e9bae60 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Thu, 27 Aug 2009 10:59:37 +0100 Subject: [PATCH] Staging: et131x: Eliminate RegistryDMA Cache One writer, of a constant, one user .. it can go. Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman --- drivers/staging/et131x/et1310_tx.c | 2 +- drivers/staging/et131x/et131x_adapter.h | 1 - drivers/staging/et131x/et131x_config.c | 1 - 3 files changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/et131x/et1310_tx.c b/drivers/staging/et131x/et1310_tx.c index 0dbb82465c3c..8e8486adda39 100644 --- a/drivers/staging/et131x/et1310_tx.c +++ b/drivers/staging/et131x/et1310_tx.c @@ -315,7 +315,7 @@ void et131x_tx_dma_enable(struct et131x_adapter *etdev) */ csr.bits.sngl_epkt_mode = 1; csr.bits.halt = 0; - csr.bits.cache_thrshld = etdev->RegistryDMACache; + csr.bits.cache_thrshld = PARM_DMA_CACHE_DEF; writel(csr.value, &etdev->regs->txdma.csr.value); } diff --git a/drivers/staging/et131x/et131x_adapter.h b/drivers/staging/et131x/et131x_adapter.h index 70a90b89c92c..8e811af6d4bf 100644 --- a/drivers/staging/et131x/et131x_adapter.h +++ b/drivers/staging/et131x/et131x_adapter.h @@ -271,7 +271,6 @@ struct et131x_adapter { /* Validation helpers */ u8 RegistryPMWOL; u8 RegistryNMIDisable; - u32 RegistryDMACache; u32 RegistrySCGain; u8 RegistryPhyLoopbk; /* Enable Phy loopback */ diff --git a/drivers/staging/et131x/et131x_config.c b/drivers/staging/et131x/et131x_config.c index 499cf75bedc9..628d6ad6b88b 100644 --- a/drivers/staging/et131x/et131x_config.c +++ b/drivers/staging/et131x/et131x_config.c @@ -265,7 +265,6 @@ void et131x_config_parse(struct et131x_adapter *etdev) else etdev->RegistryNMIDisable = PARM_NMI_DISABLE_DEF; - etdev->RegistryDMACache = PARM_DMA_CACHE_DEF; etdev->RegistryPhyLoopbk = PARM_PHY_LOOPBK_DEF; /* Set the MAC address to a default */ -- 2.20.1