Commit 176086d8 authored by Alex Elder's avatar Alex Elder Committed by David S. Miller
Browse files

net: ipa: kill ipa_interrupt_process_all() 



Now that ipa_isr_thread() is a simple wrapper that gets a clock
reference around ipa_interrupt_process_all(), get rid of the
called function and just open-code it in ipa_isr_thread().

Signed-off-by: default avatarAlex Elder <elder@linaro.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fe6a3279

drivers/net/ipa/ipa_interrupt.c

+5 −13
Original line number Diff line number Diff line
@@ -74,15 +74,18 @@ static void ipa_interrupt_process(struct ipa_interrupt *interrupt, u32 irq_id) 
		iowrite32(mask, ipa->reg_virt + offset);

}



/* Process all IPA interrupt types that have been signaled */

static void ipa_interrupt_process_all(struct ipa_interrupt *interrupt)

/* IPA IRQ handler is threaded */

static irqreturn_t ipa_isr_thread(int irq, void *dev_id)

{

	struct ipa_interrupt *interrupt = dev_id;

	struct ipa *ipa = interrupt->ipa;

	u32 enabled = interrupt->enabled;

	u32 pending;

	u32 offset;

	u32 mask;



	ipa_clock_get(ipa);



	/* The status register indicates which conditions are present,

	 * including conditions whose interrupt is not enabled.  Handle

	 * only the enabled ones.
@@ -109,17 +112,6 @@ static void ipa_interrupt_process_all(struct ipa_interrupt *interrupt) 
		offset = ipa_reg_irq_clr_offset(ipa->version);

		iowrite32(pending, ipa->reg_virt + offset);

	}

}



/* IPA IRQ handler is threaded */

static irqreturn_t ipa_isr_thread(int irq, void *dev_id)

{

	struct ipa_interrupt *interrupt = dev_id;

	struct ipa *ipa = interrupt->ipa;



	ipa_clock_get(ipa);



	ipa_interrupt_process_all(interrupt);



	ipa_clock_put(ipa);