3 files changed, 11 insertions, 4 deletions

diff --git a/arch/arm/common/dmabounce.c b/arch/arm/common/dmabounce.c
index 5b7c26395b44..028bdc9228fb 100644
--- a/arch/arm/common/dmabounce.c
+++ b/arch/arm/common/dmabounce.c
@@ -179,17 +179,19 @@ alloc_safe_buffer(struct dmabounce_device_info *device_info, void *ptr,
 static inline struct safe_buffer *
 find_safe_buffer(struct dmabounce_device_info *device_info, dma_addr_t safe_dma_addr)
 {
-        struct safe_buffer *b = NULL;
+        struct safe_buffer *b, *rb = NULL;
         unsigned long flags;
 
         read_lock_irqsave(&device_info->lock, flags);
 
         list_for_each_entry(b, &device_info->safe_buffers, node)
-                if (b->safe_dma_addr == safe_dma_addr)
+                if (b->safe_dma_addr == safe_dma_addr) {
+                        rb = b;
                         break;
+                }
 
         read_unlock_irqrestore(&device_info->lock, flags);
-        return b;
+        return rb;
 }
 
 static inline void
diff --git a/arch/arm/common/rtctime.c b/arch/arm/common/rtctime.c
index 35c9a64ac14c..4e5445cfb0ea 100644
--- a/arch/arm/common/rtctime.c
+++ b/arch/arm/common/rtctime.c
@@ -68,6 +68,7 @@ void rtc_next_alarm_time(struct rtc_time *next, struct rtc_time *now, struct rtc
                 rtc_time_to_tm(next_time, next);
         }
 }
+EXPORT_SYMBOL(rtc_next_alarm_time);
 
 static inline int rtc_arm_read_time(struct rtc_ops *ops, struct rtc_time *tm)
 {
diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index a331c12cead9..29818bd3248f 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -618,7 +618,7 @@ __sa1111_probe(struct device *me, struct resource *mem, int irq)
 {
         struct sa1111 *sachip;
         unsigned long id;
-        unsigned int has_devs, val;
+        unsigned int has_devs;
         int i, ret = -ENODEV;
 
         sachip = kzalloc(sizeof(struct sa1111), GFP_KERNEL);
@@ -669,6 +669,9 @@ __sa1111_probe(struct device *me, struct resource *mem, int irq)
         sa1111_wake(sachip);
 
 #ifdef CONFIG_ARCH_SA1100
+        {
+        unsigned int val;
+
         /*
          * The SDRAM configuration of the SA1110 and the SA1111 must
          * match.  This is very important to ensure that SA1111 accesses
@@ -692,6 +695,7 @@ __sa1111_probe(struct device *me, struct resource *mem, int irq)
          * Enable the SA1110 memory bus request and grant signals.
          */
         sa1110_mb_enable();
+        }
 #endif
 
         /*