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Subject[PATCH 04/12] staging: et131x: Remove PHY interrupt handling code from driver isr handler
Date
The PHY interrupt is now handled by the phy_device, and the equivalent code is present in et131x_adjust_link, called from the phy_device when needed.

Signed-off-by: Mark Einon <mark.einon@gmail.com>
---
drivers/staging/et131x/et131x_isr.c | 38 -----------------------------------
1 files changed, 0 insertions(+), 38 deletions(-)

diff --git a/drivers/staging/et131x/et131x_isr.c b/drivers/staging/et131x/et131x_isr.c
index 94565c1..b3290e9 100644
--- a/drivers/staging/et131x/et131x_isr.c
+++ b/drivers/staging/et131x/et131x_isr.c
@@ -364,44 +364,6 @@ void et131x_isr_handler(struct work_struct *work)
dev_err(&adapter->pdev->dev, "WAKE_ON_LAN interrupt\n");
}

- /* Handle the PHY interrupt */
- if (status & ET_INTR_PHY) {
- u32 pm_csr;
- u16 bmsr_ints;
- u16 bmsr_data;
- u16 myisr;
-
- /* If we are in coma mode when we get this interrupt,
- * we need to disable it.
- */
- pm_csr = readl(&iomem->global.pm_csr);
- if (pm_csr & ET_PM_PHY_SW_COMA) {
- /*
- * Check to see if we are in coma mode and if
- * so, disable it because we will not be able
- * to read PHY values until we are out.
- */
- et1310_disable_phy_coma(adapter);
- }
-
- /* Read the PHY ISR to clear the reason for the
- * interrupt.
- */
- et131x_mii_read(adapter,
- (uint8_t) offsetof(struct mi_regs, isr),
- &myisr);
-
- et131x_mii_read(adapter,
- (uint8_t) offsetof(struct mi_regs, bmsr),
- &bmsr_data);
-
- bmsr_ints = adapter->bmsr ^ bmsr_data;
- adapter->bmsr = bmsr_data;
-
- /* Do all the cable in / cable out stuff */
- et131x_mii_check(adapter, bmsr_data, bmsr_ints);
- }
-
/* Let's move on to the TxMac */
if (status & ET_INTR_TXMAC) {
u32 err = readl(&iomem->txmac.err);
--
1.7.6


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