style: fix missing spaces in control statements

Result of running 'hg m5style --skip-all --fix-control -a'.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/dev/virtio/base.cc b/src/dev/virtio/base.cc
index ad97de99c..05c1edd62 100644
--- a/src/dev/virtio/base.cc
+++ b/src/dev/virtio/base.cc
@@ -93,7 +93,7 @@ VirtDescriptor::updateChain()
     VirtDescriptor *desc(this);
     do {
         desc->update();
-    } while((desc = desc->next()) != NULL && desc != this);
+    } while ((desc = desc->next()) != NULL && desc != this);
 
     if (desc == this)
         panic("Loop in descriptor chain!\n");
@@ -125,7 +125,7 @@ VirtDescriptor::dumpChain() const
     const VirtDescriptor *desc(this);
     do {
         desc->dump();
-    } while((desc = desc->next()) != NULL);
+    } while ((desc = desc->next()) != NULL);
 }
 
 VirtDescriptor *
@@ -177,7 +177,7 @@ VirtDescriptor::chainRead(size_t offset, uint8_t *dst, size_t size) const
         } else {
             offset -= desc->size();
         }
-    } while((desc = desc->next()) != NULL && desc->isIncoming() && size > 0);
+    } while ((desc = desc->next()) != NULL && desc->isIncoming() && size > 0);
 
     if (size != 0) {
         panic("Failed to read %i bytes from chain of %i bytes @ offset %i\n",
@@ -200,7 +200,7 @@ VirtDescriptor::chainWrite(size_t offset, const uint8_t *src, size_t size)
         } else {
             offset -= desc->size();
         }
-    } while((desc = desc->next()) != NULL && size > 0);
+    } while ((desc = desc->next()) != NULL && size > 0);
 
     if (size != 0) {
         panic("Failed to write %i bytes into chain of %i bytes @ offset %i\n",
@@ -215,7 +215,7 @@ VirtDescriptor::chainSize() const
     const VirtDescriptor *desc(this);
     do {
         size += desc->size();
-    } while((desc = desc->next()) != NULL);
+    } while ((desc = desc->next()) != NULL);
 
     return size;
 }
@@ -315,7 +315,7 @@ VirtQueue::onNotify()
 
     // Consume all pending descriptors from the input queue.
     VirtDescriptor *d;
-    while((d = consumeDescriptor()) != NULL)
+    while ((d = consumeDescriptor()) != NULL)
         onNotifyDescriptor(d);
 }