5 files changed, 29 insertions, 27 deletions

diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile
index e4ea31a62c55..58592dfa5cb6 100644
--- a/arch/sh/boot/Makefile
+++ b/arch/sh/boot/Makefile
@@ -8,8 +8,6 @@
 # Copyright (C) 1999 Stuart Menefy
 #
 
-MKIMAGE := $(srctree)/scripts/mkuboot.sh
-
 #
 # Assign safe dummy values if these variables are not defined,
 # in order to suppress error message.
@@ -61,10 +59,8 @@ KERNEL_ENTRY	:= $(shell /bin/bash -c 'printf "0x%08x" \
                         $(KERNEL_MEMORY) + \
                         $(CONFIG_ZERO_PAGE_OFFSET) + $(CONFIG_ENTRY_OFFSET)]')
 
-quiet_cmd_uimage = UIMAGE  $@
-      cmd_uimage = $(CONFIG_SHELL) $(MKIMAGE) -A sh -O linux -T kernel \
-                   -C $(2) -a $(KERNEL_LOAD) -e $(KERNEL_ENTRY) \
-                   -n 'Linux-$(KERNELRELEASE)' -d $< $@
+UIMAGE_LOADADDR = $(KERNEL_LOAD)
+UIMAGE_ENTRYADDR = $(KERNEL_ENTRY)
 
 $(obj)/vmlinux.bin: vmlinux FORCE
         $(call if_changed,objcopy)
diff --git a/arch/sh/include/asm/dma-mapping.h b/arch/sh/include/asm/dma-mapping.h
index 1a73c3e759a7..8bd965e00a15 100644
--- a/arch/sh/include/asm/dma-mapping.h
+++ b/arch/sh/include/asm/dma-mapping.h
@@ -52,25 +52,31 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
         return dma_addr == 0;
 }
 
-static inline void *dma_alloc_coherent(struct device *dev, size_t size,
-                                       dma_addr_t *dma_handle, gfp_t gfp)
+#define dma_alloc_coherent(d,s,h,f)     dma_alloc_attrs(d,s,h,f,NULL)
+
+static inline void *dma_alloc_attrs(struct device *dev, size_t size,
+                                    dma_addr_t *dma_handle, gfp_t gfp,
+                                    struct dma_attrs *attrs)
 {
         struct dma_map_ops *ops = get_dma_ops(dev);
         void *memory;
 
         if (dma_alloc_from_coherent(dev, size, dma_handle, &memory))
                 return memory;
-        if (!ops->alloc_coherent)
+        if (!ops->alloc)
                 return NULL;
 
-        memory = ops->alloc_coherent(dev, size, dma_handle, gfp);
+        memory = ops->alloc(dev, size, dma_handle, gfp, attrs);
         debug_dma_alloc_coherent(dev, size, *dma_handle, memory);
 
         return memory;
 }
 
-static inline void dma_free_coherent(struct device *dev, size_t size,
-                                     void *vaddr, dma_addr_t dma_handle)
+#define dma_free_coherent(d,s,c,h) dma_free_attrs(d,s,c,h,NULL)
+
+static inline void dma_free_attrs(struct device *dev, size_t size,
+                                  void *vaddr, dma_addr_t dma_handle,
+                                  struct dma_attrs *attrs)
 {
         struct dma_map_ops *ops = get_dma_ops(dev);
 
@@ -78,14 +84,16 @@ static inline void dma_free_coherent(struct device *dev, size_t size,
                 return;
 
         debug_dma_free_coherent(dev, size, vaddr, dma_handle);
-        if (ops->free_coherent)
-                ops->free_coherent(dev, size, vaddr, dma_handle);
+        if (ops->free)
+                ops->free(dev, size, vaddr, dma_handle, attrs);
 }
 
 /* arch/sh/mm/consistent.c */
 extern void *dma_generic_alloc_coherent(struct device *dev, size_t size,
-                                        dma_addr_t *dma_addr, gfp_t flag);
+                                        dma_addr_t *dma_addr, gfp_t flag,
+                                        struct dma_attrs *attrs);
 extern void dma_generic_free_coherent(struct device *dev, size_t size,
-                                      void *vaddr, dma_addr_t dma_handle);
+                                      void *vaddr, dma_addr_t dma_handle,
+                                      struct dma_attrs *attrs);
 
 #endif /* __ASM_SH_DMA_MAPPING_H */
diff --git a/arch/sh/kernel/cpu/shmobile/cpuidle.c b/arch/sh/kernel/cpu/shmobile/cpuidle.c
index 6d62eb40e750..1ddc876d3b26 100644
--- a/arch/sh/kernel/cpu/shmobile/cpuidle.c
+++ b/arch/sh/kernel/cpu/shmobile/cpuidle.c
@@ -29,7 +29,6 @@ static int cpuidle_sleep_enter(struct cpuidle_device *dev,
                                 int index)
 {
         unsigned long allowed_mode = SUSP_SH_SLEEP;
-        ktime_t before, after;
         int requested_state = index;
         int allowed_state;
         int k;
@@ -47,19 +46,16 @@ static int cpuidle_sleep_enter(struct cpuidle_device *dev,
          */
         k = min_t(int, allowed_state, requested_state);
 
-        before = ktime_get();
         sh_mobile_call_standby(cpuidle_mode[k]);
-        after = ktime_get();
-
-        dev->last_residency = (int)ktime_to_ns(ktime_sub(after, before)) >> 10;
 
         return k;
 }
 
 static struct cpuidle_device cpuidle_dev;
 static struct cpuidle_driver cpuidle_driver = {
-        .name =         "sh_idle",
-        .owner =        THIS_MODULE,
+        .name                   = "sh_idle",
+        .owner                  = THIS_MODULE,
+        .en_core_tk_irqen       = 1,
 };
 
 void sh_mobile_setup_cpuidle(void)
diff --git a/arch/sh/kernel/dma-nommu.c b/arch/sh/kernel/dma-nommu.c
index 3c55b87f8b63..5b0bfcda6d0b 100644
--- a/arch/sh/kernel/dma-nommu.c
+++ b/arch/sh/kernel/dma-nommu.c
@@ -63,8 +63,8 @@ static void nommu_sync_sg(struct device *dev, struct scatterlist *sg,
 #endif
 
 struct dma_map_ops nommu_dma_ops = {
-        .alloc_coherent         = dma_generic_alloc_coherent,
-        .free_coherent          = dma_generic_free_coherent,
+        .alloc                  = dma_generic_alloc_coherent,
+        .free                   = dma_generic_free_coherent,
         .map_page               = nommu_map_page,
         .map_sg                 = nommu_map_sg,
 #ifdef CONFIG_DMA_NONCOHERENT
diff --git a/arch/sh/mm/consistent.c b/arch/sh/mm/consistent.c
index f251b5f27652..b81d9dbf9fef 100644
--- a/arch/sh/mm/consistent.c
+++ b/arch/sh/mm/consistent.c
@@ -33,7 +33,8 @@ static int __init dma_init(void)
 fs_initcall(dma_init);
 
 void *dma_generic_alloc_coherent(struct device *dev, size_t size,
-                                 dma_addr_t *dma_handle, gfp_t gfp)
+                                 dma_addr_t *dma_handle, gfp_t gfp,
+                                 struct dma_attrs *attrs)
 {
         void *ret, *ret_nocache;
         int order = get_order(size);
@@ -64,7 +65,8 @@ void *dma_generic_alloc_coherent(struct device *dev, size_t size,
 }
 
 void dma_generic_free_coherent(struct device *dev, size_t size,
-                               void *vaddr, dma_addr_t dma_handle)
+                               void *vaddr, dma_addr_t dma_handle,
+                               struct dma_attrs *attrs)
 {
         int order = get_order(size);
         unsigned long pfn = dma_handle >> PAGE_SHIFT;