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-rw-r--r--include/hw/arm/arm.h8
-rw-r--r--include/hw/block/block.h1
-rw-r--r--include/hw/or-irq.h5
3 files changed, 6 insertions, 8 deletions
diff --git a/include/hw/arm/arm.h b/include/hw/arm/arm.h
index 70fa2287e2..ffed39252d 100644
--- a/include/hw/arm/arm.h
+++ b/include/hw/arm/arm.h
@@ -23,9 +23,6 @@ typedef enum {
     ARM_ENDIANNESS_BE32,
 } arm_endianness;
 
-/* armv7m.c */
-DeviceState *armv7m_init(MemoryRegion *system_memory, int mem_size, int num_irq,
-                         const char *kernel_filename, const char *cpu_type);
 /**
  * armv7m_load_kernel:
  * @cpu: CPU
@@ -33,9 +30,8 @@ DeviceState *armv7m_init(MemoryRegion *system_memory, int mem_size, int num_irq,
  * @mem_size: mem_size: maximum image size to load
  *
  * Load the guest image for an ARMv7M system. This must be called by
- * any ARMv7M board, either directly or via armv7m_init(). (This is
- * necessary to ensure that the CPU resets correctly on system reset,
- * as well as for kernel loading.)
+ * any ARMv7M board. (This is necessary to ensure that the CPU resets
+ * correctly on system reset, as well as for kernel loading.)
  */
 void armv7m_load_kernel(ARMCPU *cpu, const char *kernel_filename, int mem_size);
 
diff --git a/include/hw/block/block.h b/include/hw/block/block.h
index d4f4dfffab..e9f9e2223f 100644
--- a/include/hw/block/block.h
+++ b/include/hw/block/block.h
@@ -72,7 +72,6 @@ static inline unsigned int get_physical_block_exp(BlockConf *conf)
 
 /* Configuration helpers */
 
-void blkconf_serial(BlockConf *conf, char **serial);
 bool blkconf_geometry(BlockConf *conf, int *trans,
                       unsigned cyls_max, unsigned heads_max, unsigned secs_max,
                       Error **errp);
diff --git a/include/hw/or-irq.h b/include/hw/or-irq.h
index 3f6fc1b58a..5a31e5a188 100644
--- a/include/hw/or-irq.h
+++ b/include/hw/or-irq.h
@@ -31,7 +31,10 @@
 
 #define TYPE_OR_IRQ "or-irq"
 
-#define MAX_OR_LINES      16
+/* This can safely be increased if necessary without breaking
+ * migration compatibility (as long as it remains greater than 15).
+ */
+#define MAX_OR_LINES      32
 
 typedef struct OrIRQState qemu_or_irq;