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