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44 lines
1.2 KiB
Diff
44 lines
1.2 KiB
Diff
From e424348e42e85fa0224819055668845710c54887 Mon Sep 17 00:00:00 2001
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From: P33M <P33M@github.com>
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Date: Thu, 22 Jan 2015 11:59:41 +0000
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Subject: [PATCH 093/114] fiq_fsm: fix build on bcm2708 and bcm2709 platforms
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---
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drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c | 8 ++++++++
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1 file changed, 8 insertions(+)
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--- a/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
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+++ b/drivers/usb/host/dwc_otg/dwc_otg_fiq_fsm.c
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@@ -78,6 +78,7 @@ void notrace _fiq_print(enum fiq_debug_l
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* fiq_fsm_spin_lock() - ARMv6+ bare bones spinlock
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* Must be called with local interrupts and FIQ disabled.
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*/
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+#ifdef CONFIG_ARCH_BCM2709
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inline void fiq_fsm_spin_lock(fiq_lock_t *lock)
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{
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unsigned long tmp;
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@@ -103,16 +104,23 @@ inline void fiq_fsm_spin_lock(fiq_lock_t
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}
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smp_mb();
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}
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+#else
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+inline void fiq_fsm_spin_lock(fiq_lock_t *lock) { }
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+#endif
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/**
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* fiq_fsm_spin_unlock() - ARMv6+ bare bones spinunlock
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*/
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+#ifdef CONFIG_ARCH_BCM2709
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inline void fiq_fsm_spin_unlock(fiq_lock_t *lock)
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{
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smp_mb();
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lock->tickets.owner++;
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dsb_sev();
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}
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+#else
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+inline void fiq_fsm_spin_unlock(fiq_lock_t *lock) { }
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+#endif
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/**
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* fiq_fsm_restart_channel() - Poke channel enable bit for a split transaction
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