Messages in this thread Patch in this message | | | From | Mark Einon <> | Subject | [PATCH 07/12] staging: et131x: Remove cached_mask_value from et131x_adapter | Date | Sun, 4 Sep 2011 11:24:38 +0100 |
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cached_mask_value is only ever assigned, never read. Remove it.
Signed-off-by: Mark Einon <mark.einon@gmail.com> --- drivers/staging/et131x/et131x_adapter.h | 2 -- drivers/staging/et131x/et131x_isr.c | 2 -- 2 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/et131x/et131x_adapter.h b/drivers/staging/et131x/et131x_adapter.h index 8c6d5f9..292a771 100644 --- a/drivers/staging/et131x/et131x_adapter.h +++ b/drivers/staging/et131x/et131x_adapter.h @@ -200,8 +200,6 @@ struct et131x_adapter { u16 pdown_speed; u8 pdown_duplex; - u32 cached_mask_value; - /* Xcvr status at last poll */ u16 bmsr; diff --git a/drivers/staging/et131x/et131x_isr.c b/drivers/staging/et131x/et131x_isr.c index b3290e9..0747935 100644 --- a/drivers/staging/et131x/et131x_isr.c +++ b/drivers/staging/et131x/et131x_isr.c @@ -125,7 +125,6 @@ void et131x_enable_interrupts(struct et131x_adapter *adapter) else mask = INT_MASK_ENABLE_NO_FLOW; - adapter->cached_mask_value = mask; writel(mask, &adapter->regs->global.int_mask); } @@ -139,7 +138,6 @@ void et131x_enable_interrupts(struct et131x_adapter *adapter) void et131x_disable_interrupts(struct et131x_adapter *adapter) { /* Disable all global interrupts */ - adapter->cached_mask_value = INT_MASK_DISABLE; writel(INT_MASK_DISABLE, &adapter->regs->global.int_mask); } -- 1.7.6
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