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author | Alan Cox <alan@linux.intel.com> | 2009-08-19 18:21:44 +0100 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-15 12:02:26 -0700 |
commit | 25ad00bba42d49e37e81e7c449bbcc86a71f2894 (patch) | |
tree | 5c8f45987a45fd0ca30e7b41cebf7bd72a628b40 /drivers/staging/et131x/et1310_pm.c | |
parent | 106a47ba0a4fcdfa62e7cd708a4284c03e4db05c (diff) | |
download | kernel_samsung_smdk4412-25ad00bba42d49e37e81e7c449bbcc86a71f2894.tar.gz kernel_samsung_smdk4412-25ad00bba42d49e37e81e7c449bbcc86a71f2894.tar.bz2 kernel_samsung_smdk4412-25ad00bba42d49e37e81e7c449bbcc86a71f2894.zip |
Staging: et1310: kill pAdapter in favour of a sane name
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/et131x/et1310_pm.c')
-rw-r--r-- | drivers/staging/et131x/et1310_pm.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/drivers/staging/et131x/et1310_pm.c b/drivers/staging/et131x/et1310_pm.c index 5d652caf82e..864d3ad3fcd 100644 --- a/drivers/staging/et131x/et1310_pm.c +++ b/drivers/staging/et131x/et1310_pm.c @@ -99,7 +99,7 @@ extern dbg_info_t *et131x_dbginfo; /** * EnablePhyComa - called when network cable is unplugged - * @pAdapter: pointer to our adapter structure + * @etdev: pointer to our adapter structure * * driver receive an phy status change interrupt while in D0 and check that * phy_status is down. @@ -117,7 +117,7 @@ extern dbg_info_t *et131x_dbginfo; * indicating linkup status, call the MPDisablePhyComa routine to * restore JAGCore and gigE PHY */ -void EnablePhyComa(struct et131x_adapter *pAdapter) +void EnablePhyComa(struct et131x_adapter *etdev) { unsigned long lockflags; PM_CSR_t GlobalPmCSR; @@ -125,81 +125,81 @@ void EnablePhyComa(struct et131x_adapter *pAdapter) DBG_ENTER(et131x_dbginfo); - GlobalPmCSR.value = readl(&pAdapter->CSRAddress->global.pm_csr.value); + GlobalPmCSR.value = readl(&etdev->CSRAddress->global.pm_csr.value); /* Save the GbE PHY speed and duplex modes. Need to restore this * when cable is plugged back in */ - pAdapter->PoMgmt.PowerDownSpeed = pAdapter->AiForceSpeed; - pAdapter->PoMgmt.PowerDownDuplex = pAdapter->AiForceDpx; + etdev->PoMgmt.PowerDownSpeed = etdev->AiForceSpeed; + etdev->PoMgmt.PowerDownDuplex = etdev->AiForceDpx; /* Stop sending packets. */ - spin_lock_irqsave(&pAdapter->SendHWLock, lockflags); - MP_SET_FLAG(pAdapter, fMP_ADAPTER_LOWER_POWER); - spin_unlock_irqrestore(&pAdapter->SendHWLock, lockflags); + spin_lock_irqsave(&etdev->SendHWLock, lockflags); + MP_SET_FLAG(etdev, fMP_ADAPTER_LOWER_POWER); + spin_unlock_irqrestore(&etdev->SendHWLock, lockflags); /* Wait for outstanding Receive packets */ - while ((MP_GET_RCV_REF(pAdapter) != 0) && (LoopCounter-- > 0)) + while ((MP_GET_RCV_REF(etdev) != 0) && (LoopCounter-- > 0)) mdelay(2); /* Gate off JAGCore 3 clock domains */ GlobalPmCSR.bits.pm_sysclk_gate = 0; GlobalPmCSR.bits.pm_txclk_gate = 0; GlobalPmCSR.bits.pm_rxclk_gate = 0; - writel(GlobalPmCSR.value, &pAdapter->CSRAddress->global.pm_csr.value); + writel(GlobalPmCSR.value, &etdev->CSRAddress->global.pm_csr.value); /* Program gigE PHY in to Coma mode */ GlobalPmCSR.bits.pm_phy_sw_coma = 1; - writel(GlobalPmCSR.value, &pAdapter->CSRAddress->global.pm_csr.value); + writel(GlobalPmCSR.value, &etdev->CSRAddress->global.pm_csr.value); DBG_LEAVE(et131x_dbginfo); } /** * DisablePhyComa - Disable the Phy Coma Mode - * @pAdapter: pointer to our adapter structure + * @etdev: pointer to our adapter structure */ -void DisablePhyComa(struct et131x_adapter *pAdapter) +void DisablePhyComa(struct et131x_adapter *etdev) { PM_CSR_t GlobalPmCSR; DBG_ENTER(et131x_dbginfo); - GlobalPmCSR.value = readl(&pAdapter->CSRAddress->global.pm_csr.value); + GlobalPmCSR.value = readl(&etdev->CSRAddress->global.pm_csr.value); /* Disable phy_sw_coma register and re-enable JAGCore clocks */ GlobalPmCSR.bits.pm_sysclk_gate = 1; GlobalPmCSR.bits.pm_txclk_gate = 1; GlobalPmCSR.bits.pm_rxclk_gate = 1; GlobalPmCSR.bits.pm_phy_sw_coma = 0; - writel(GlobalPmCSR.value, &pAdapter->CSRAddress->global.pm_csr.value); + writel(GlobalPmCSR.value, &etdev->CSRAddress->global.pm_csr.value); /* Restore the GbE PHY speed and duplex modes; * Reset JAGCore; re-configure and initialize JAGCore and gigE PHY */ - pAdapter->AiForceSpeed = pAdapter->PoMgmt.PowerDownSpeed; - pAdapter->AiForceDpx = pAdapter->PoMgmt.PowerDownDuplex; + etdev->AiForceSpeed = etdev->PoMgmt.PowerDownSpeed; + etdev->AiForceDpx = etdev->PoMgmt.PowerDownDuplex; /* Re-initialize the send structures */ - et131x_init_send(pAdapter); + et131x_init_send(etdev); /* Reset the RFD list and re-start RU */ - et131x_reset_recv(pAdapter); + et131x_reset_recv(etdev); /* Bring the device back to the state it was during init prior to * autonegotiation being complete. This way, when we get the auto-neg * complete interrupt, we can complete init by calling ConfigMacREGS2. */ - et131x_soft_reset(pAdapter); + et131x_soft_reset(etdev); /* setup et1310 as per the documentation ?? */ - et131x_adapter_setup(pAdapter); + et131x_adapter_setup(etdev); /* Allow Tx to restart */ - MP_CLEAR_FLAG(pAdapter, fMP_ADAPTER_LOWER_POWER); + MP_CLEAR_FLAG(etdev, fMP_ADAPTER_LOWER_POWER); /* Need to re-enable Rx. */ - et131x_rx_dma_enable(pAdapter); + et131x_rx_dma_enable(etdev); DBG_LEAVE(et131x_dbginfo); } |