irq_set_affinity_hint() was never called by any code. This makes it
possible to remove struct cpumask.
Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
backport/backport-include/linux/cpumask.h | 10 ----------
backport/backport-include/linux/interrupt.h | 16 ----------------
2 files changed, 26 deletions(-)
delete mode 100644 backport/backport-include/linux/cpumask.h
diff --git a/backport/backport-include/linux/cpumask.h b/backport/backport-include/linux/cpumask.h
deleted file mode 100644
index 7df3457..0000000
--- a/backport/backport-include/linux/cpumask.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __BACKPORT_LINUX_CPUMASK_H
-#define __BACKPORT_LINUX_CPUMASK_H
-#include_next <linux/cpumask.h>
-#include <linux/version.h>
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
-typedef struct cpumask { DECLARE_BITMAP(bits, NR_CPUS); } compat_cpumask_t;
-#endif
-
-#endif /* __BACKPORT_LINUX_CPUMASK_H */
diff --git a/backport/backport-include/linux/interrupt.h b/backport/backport-include/linux/interrupt.h
index 1729567..a9fb503 100644
--- a/backport/backport-include/linux/interrupt.h
+++ b/backport/backport-include/linux/interrupt.h
@@ -10,22 +10,6 @@ static inline int irq_set_irq_wake(unsigned int irq, unsigned int on)
}
#endif
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,35)
-#include <linux/cpumask.h>
-/* mask irq_set_affinity_hint as RHEL6 backports this */
-#define irq_set_affinity_hint LINUX_BACKPORT(irq_set_affinity_hint)
-/*
- * We cannot backport this guy as the IRQ data structure
- * was modified in the kernel itself to support this. We
- * treat the system as uni-processor in this case.
- */
-static inline int irq_set_affinity_hint(unsigned int irq,
- const struct cpumask *m)
-{
- return -EINVAL;
-}
-#endif
-
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,30)
#define IRQ_WAKE_THREAD (2)
#endif
--
1.7.10.4
--
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