[PATCH 05/12] staging: et131x: Remove some forward declarations

Mark Einon
2011-10-23T09:24:28Z

Moved functions in et131x.c file to remove the following forward
declarations:

et131x_align_allocated_memory
et131x_disable_interrupts
et131x_enable_interrupts
et131x_error_timer_handler

Signed-off-by: Mark Einon <mark.einon@gmail.com>
---
drivers/staging/et131x/et131x.c | 126 ++++++++++++++++++--------------------
1 files changed, 60 insertions(+), 66 deletions(-)

diff --git a/drivers/staging/et131x/et131x.c b/drivers/staging/et131x/et131x.c
index cf6f7a2..8048d67 100644
--- a/drivers/staging/et131x/et131x.c
+++ b/drivers/staging/et131x/et131x.c
@@ -576,12 +576,6 @@ struct et131x_adapter {
struct net_device_stats net_stats;
};

-void et131x_error_timer_handler(unsigned long data);
-void et131x_enable_interrupts(struct et131x_adapter *adapter);
-void et131x_disable_interrupts(struct et131x_adapter *adapter);
-void et131x_align_allocated_memory(struct et131x_adapter *adapter,
- u64 *phys_addr,
- u64 *offset, u64 mask);
void et131x_adapter_setup(struct et131x_adapter *adapter);
void et131x_soft_reset(struct et131x_adapter *adapter);
void et131x_isr_handler(struct work_struct *work);
@@ -1872,6 +1866,33 @@ static inline u32 bump_free_buff_ring(u32 *free_buff_ring, u32 limit)
}

/**
+ * et131x_align_allocated_memory - Align allocated memory on a given boundary
+ * @adapter: pointer to our adapter structure
+ * @phys_addr: pointer to Physical address
+ * @offset: pointer to the offset variable
+ * @mask: correct mask
+ */
+void et131x_align_allocated_memory(struct et131x_adapter *adapter,
+ uint64_t *phys_addr,
+ uint64_t *offset, uint64_t mask)
+{
+ uint64_t new_addr;
+
+ *offset = 0;
+
+ new_addr = *phys_addr & ~mask;
+
+ if (new_addr != *phys_addr) {
+ /* Move to next aligned block */
+ new_addr += mask + 1;
+ /* Return offset for adjusting virt addr */
+ *offset = new_addr - *phys_addr;
+ /* Return new physical address */
+ *phys_addr = new_addr;
+ }
+}
+
+/**
* et131x_rx_dma_memory_alloc
* @adapter: pointer to our private adapter structure
*
@@ -3938,6 +3959,27 @@ static int et131x_pci_init(struct et131x_adapter *adapter,
}

/**
+ * et131x_enable_interrupts - enable interrupt
+ * @adapter: et131x device
+ *
+ * Enable the appropriate interrupts on the ET131x according to our
+ * configuration
+ */
+void et131x_enable_interrupts(struct et131x_adapter *adapter)
+{
+ u32 mask;
+
+ /* Enable all global interrupts */
+ if (adapter->flowcontrol == FLOW_TXONLY ||
+ adapter->flowcontrol == FLOW_BOTH)
+ mask = INT_MASK_ENABLE;
+ else
+ mask = INT_MASK_ENABLE_NO_FLOW;
+
+ writel(mask, &adapter->regs->global.int_mask);
+}
+
+/**
* et131x_error_timer_handler
* @data: timer-specific variable; here a pointer to our adapter structure
*
@@ -4071,33 +4113,6 @@ void et131x_soft_reset(struct et131x_adapter *adapter)
}

/**
- * et131x_align_allocated_memory - Align allocated memory on a given boundary
- * @adapter: pointer to our adapter structure
- * @phys_addr: pointer to Physical address
- * @offset: pointer to the offset variable
- * @mask: correct mask
- */
-void et131x_align_allocated_memory(struct et131x_adapter *adapter,
- uint64_t *phys_addr,
- uint64_t *offset, uint64_t mask)
-{
- uint64_t new_addr;
-
- *offset = 0;
-
- new_addr = *phys_addr & ~mask;
-
- if (new_addr != *phys_addr) {
- /* Move to next aligned block */
- new_addr += mask + 1;
- /* Return offset for adjusting virt addr */
- *offset = new_addr - *phys_addr;
- /* Return new physical address */
- *phys_addr = new_addr;
- }
-}
-
-/**
* et131x_adapter_memory_alloc
* @adapter: pointer to our private adapter structure
*
@@ -4339,6 +4354,18 @@ static struct et131x_adapter *et131x_adapter_init(struct net_device *netdev,
}

/**
+ * et131x_disable_interrupts - interrupt disable
+ * @adapter: et131x device
+ *
+ * Block all interrupts from the et131x device at the device itself
+ */
+void et131x_disable_interrupts(struct et131x_adapter *adapter)
+{
+ /* Disable all global interrupts */
+ writel(INT_MASK_DISABLE, &adapter->regs->global.int_mask);
+}
+
+/**
* et131x_pci_setup - Perform device initialization
* @pdev: a pointer to the device's pci_dev structure
* @ent: this device's entry in the pci_device_id table
@@ -4633,39 +4660,6 @@ module_exit(et131x_cleanup_module);
/* ISR functions */

/**
- * et131x_enable_interrupts - enable interrupt
- * @adapter: et131x device
- *
- * Enable the appropriate interrupts on the ET131x according to our
- * configuration
- */
-void et131x_enable_interrupts(struct et131x_adapter *adapter)
-{
- u32 mask;
-
- /* Enable all global interrupts */
- if (adapter->flowcontrol == FLOW_TXONLY ||
- adapter->flowcontrol == FLOW_BOTH)
- mask = INT_MASK_ENABLE;
- else
- mask = INT_MASK_ENABLE_NO_FLOW;
-
- writel(mask, &adapter->regs->global.int_mask);
-}
-
-/**
- * et131x_disable_interrupts - interrupt disable
- * @adapter: et131x device
- *
- * Block all interrupts from the et131x device at the device itself
- */
-void et131x_disable_interrupts(struct et131x_adapter *adapter)
-{
- /* Disable all global interrupts */
- writel(INT_MASK_DISABLE, &adapter->regs->global.int_mask);
-}
-
-/**
* et131x_isr - The Interrupt Service Routine for the driver.
* @irq: the IRQ on which the interrupt was received.
* @dev_id: device-specific info (here a pointer to a net_device struct)
--
1.7.6.4