Merge tag 'asoc-v3.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.12

A few more updates for v3.12, mostly small cleanups plus the addition of
the DT bindings for kirkwood and the new i.MX S/PDIF driver.

6 files changed, 61 insertions, 34 deletions

diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index b90337c9d468..4a12532da8c4 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -336,6 +336,7 @@ extern int d_validate(struct dentry *, struct dentry *);
  * helper function for dentry_operations.d_dname() members
  */
 extern char *dynamic_dname(struct dentry *, char *, int, const char *, ...);
+extern char *simple_dname(struct dentry *, char *, int);
 
 extern char *__d_path(const struct path *, const struct path *, char *, int);
 extern char *d_absolute_path(const struct path *, char *, int);
diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h
index b99cd23f3474..79640e015a86 100644
--- a/include/linux/inetdevice.h
+++ b/include/linux/inetdevice.h
@@ -5,45 +5,13 @@
 
 #include <linux/bitmap.h>
 #include <linux/if.h>
+#include <linux/ip.h>
 #include <linux/netdevice.h>
 #include <linux/rcupdate.h>
 #include <linux/timer.h>
 #include <linux/sysctl.h>
 #include <linux/rtnetlink.h>
 
-enum
-{
-        IPV4_DEVCONF_FORWARDING=1,
-        IPV4_DEVCONF_MC_FORWARDING,
-        IPV4_DEVCONF_PROXY_ARP,
-        IPV4_DEVCONF_ACCEPT_REDIRECTS,
-        IPV4_DEVCONF_SECURE_REDIRECTS,
-        IPV4_DEVCONF_SEND_REDIRECTS,
-        IPV4_DEVCONF_SHARED_MEDIA,
-        IPV4_DEVCONF_RP_FILTER,
-        IPV4_DEVCONF_ACCEPT_SOURCE_ROUTE,
-        IPV4_DEVCONF_BOOTP_RELAY,
-        IPV4_DEVCONF_LOG_MARTIANS,
-        IPV4_DEVCONF_TAG,
-        IPV4_DEVCONF_ARPFILTER,
-        IPV4_DEVCONF_MEDIUM_ID,
-        IPV4_DEVCONF_NOXFRM,
-        IPV4_DEVCONF_NOPOLICY,
-        IPV4_DEVCONF_FORCE_IGMP_VERSION,
-        IPV4_DEVCONF_ARP_ANNOUNCE,
-        IPV4_DEVCONF_ARP_IGNORE,
-        IPV4_DEVCONF_PROMOTE_SECONDARIES,
-        IPV4_DEVCONF_ARP_ACCEPT,
-        IPV4_DEVCONF_ARP_NOTIFY,
-        IPV4_DEVCONF_ACCEPT_LOCAL,
-        IPV4_DEVCONF_SRC_VMARK,
-        IPV4_DEVCONF_PROXY_ARP_PVLAN,
-        IPV4_DEVCONF_ROUTE_LOCALNET,
-        __IPV4_DEVCONF_MAX
-};
-
-#define IPV4_DEVCONF_MAX (__IPV4_DEVCONF_MAX - 1)
-
 struct ipv4_devconf {
         void    *sysctl;
         int     data[IPV4_DEVCONF_MAX];
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 850e95bc766c..b8b7dc755752 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -101,6 +101,7 @@ struct inet6_skb_parm {
 #define IP6SKB_FORWARDED        2
 #define IP6SKB_REROUTED         4
 #define IP6SKB_ROUTERALERT      8
+#define IP6SKB_FRAGMENTED      16
 };
 
 #define IP6CB(skb)      ((struct inet6_skb_parm*)((skb)->cb))
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index fb425aa16c01..faf4b7c1ad12 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -332,6 +332,7 @@ struct mm_struct {
                                 unsigned long pgoff, unsigned long flags);
 #endif
         unsigned long mmap_base;                /* base of mmap area */
+        unsigned long mmap_legacy_base;         /* base of mmap area in bottom-up allocations */
         unsigned long task_size;                /* size of task vm space */
         unsigned long highest_vm_end;           /* highest vma end address */
         pgd_t * pgd;
diff --git a/include/linux/sched.h b/include/linux/sched.h
index e9995eb5985c..078066daffd4 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -314,7 +314,6 @@ struct nsproxy;
 struct user_namespace;
 
 #ifdef CONFIG_MMU
-extern unsigned long mmap_legacy_base(void);
 extern void arch_pick_mmap_layout(struct mm_struct *mm);
 extern unsigned long
 arch_get_unmapped_area(struct file *, unsigned long, unsigned long,
diff --git a/include/linux/wait.h b/include/linux/wait.h
index f487a4750b7f..a67fc1635592 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -811,6 +811,63 @@ do {									\
         __ret;                                                          \
 })
 
+#define __wait_event_interruptible_lock_irq_timeout(wq, condition,      \
+                                                    lock, ret)          \
+do {                                                                    \
+        DEFINE_WAIT(__wait);                                            \
+                                                                        \
+        for (;;) {                                                      \
+                prepare_to_wait(&wq, &__wait, TASK_INTERRUPTIBLE);      \
+                if (condition)                                          \
+                        break;                                          \
+                if (signal_pending(current)) {                          \
+                        ret = -ERESTARTSYS;                             \
+                        break;                                          \
+                }                                                       \
+                spin_unlock_irq(&lock);                                 \
+                ret = schedule_timeout(ret);                            \
+                spin_lock_irq(&lock);                                   \
+                if (!ret)                                               \
+                        break;                                          \
+        }                                                               \
+        finish_wait(&wq, &__wait);                                      \
+} while (0)
+
+/**
+ * wait_event_interruptible_lock_irq_timeout - sleep until a condition gets true or a timeout elapses.
+ *              The condition is checked under the lock. This is expected
+ *              to be called with the lock taken.
+ * @wq: the waitqueue to wait on
+ * @condition: a C expression for the event to wait for
+ * @lock: a locked spinlock_t, which will be released before schedule()
+ *        and reacquired afterwards.
+ * @timeout: timeout, in jiffies
+ *
+ * The process is put to sleep (TASK_INTERRUPTIBLE) until the
+ * @condition evaluates to true or signal is received. The @condition is
+ * checked each time the waitqueue @wq is woken up.
+ *
+ * wake_up() has to be called after changing any variable that could
+ * change the result of the wait condition.
+ *
+ * This is supposed to be called while holding the lock. The lock is
+ * dropped before going to sleep and is reacquired afterwards.
+ *
+ * The function returns 0 if the @timeout elapsed, -ERESTARTSYS if it
+ * was interrupted by a signal, and the remaining jiffies otherwise
+ * if the condition evaluated to true before the timeout elapsed.
+ */
+#define wait_event_interruptible_lock_irq_timeout(wq, condition, lock,  \
+                                                  timeout)              \
+({                                                                      \
+        int __ret = timeout;                                            \
+                                                                        \
+        if (!(condition))                                               \
+                __wait_event_interruptible_lock_irq_timeout(            \
+                                        wq, condition, lock, __ret);    \
+        __ret;                                                          \
+})
+
 
 /*
  * These are the old interfaces to sleep waiting for an event.