Strip trailing whitespace

Performed with: find * -type f | xargs perl -i -p -e 's{[ \t]+$}{}'
git diff -w & git diff -b show no diffs from this change

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 14 insertions, 14 deletions

diff --git a/src/common_device_name.c b/src/common_device_name.c
index 896a8a3..8e8a752 100644
--- a/src/common_device_name.c
+++ b/src/common_device_name.c
@@ -77,7 +77,7 @@ typedef FILE pci_id_file;
 
 /**
  * Node for sorting vendor IDs.
- * 
+ *
  * Each structure forms an internal node of an n-way tree.  Each node selects
  * \c pci_id_node::bits number of bits from the vendor ID.  Starting from the
  * root of the tree, a slice of the low-order bits of the vendor ID are
@@ -86,7 +86,7 @@ typedef FILE pci_id_file;
  * At the leaf nodes (i.e., the node entered when all 16 bits of the vendor ID
  * have been used), the \c pci_id_node::children is actually an array of
  * pointers to \c pci_id_leaf structures.
- * 
+ *
  * \todo
  * Determine if there is a cleaner way (in the source code) to have the
  * \c children array change type based on whether the node is internal or
@@ -105,7 +105,7 @@ struct pci_id_node {
 struct pci_id_leaf {
     uint16_t     vendor;
     const char * vendor_name;
-    
+
     size_t num_devices;
     struct pci_device_leaf * devices;
 };
@@ -122,7 +122,7 @@ _pci_hidden struct pci_id_node * tree = NULL;
 
 /**
  * Get a pointer to the leaf node for a vendor ID.
- * 
+ *
  * If the vendor ID does not exist in the tree, it is added.
  */
 static struct pci_id_leaf *
@@ -159,7 +159,7 @@ insert( uint16_t vendor )
 		n->children[ idx ] = child;
 	    }
 	    else {
-		struct pci_id_leaf * leaf = 
+		struct pci_id_leaf * leaf =
 		    calloc( 1, sizeof( struct pci_id_leaf ) );
 
 		leaf->vendor = vendor;
@@ -177,9 +177,9 @@ insert( uint16_t vendor )
 
 /**
  * Populate a vendor node with all the devices associated with that vendor
- * 
+ *
  * \param vend  Vendor node that is to be filled from the pci.ids file.
- * 
+ *
  * \todo
  * The parsing in this function should be more rhobust.  There are some error
  * cases (i.e., a 0-tab line followed by a 2-tab line) that aren't handled
@@ -202,7 +202,7 @@ populate_vendor( struct pci_id_leaf * vend, int fill_device_data )
     }
 
     f = pci_id_file_open();
-    
+
     /* If the pci.ids file could not be opened, there's nothing we can do.
      */
     if (f == NULL) {
@@ -223,14 +223,14 @@ populate_vendor( struct pci_id_leaf * vend, int fill_device_data )
 		break;
 	    }
 	}
-	
+
 	if ( !isxdigit( buf[ num_tabs + 0 ] )
 	     || !isxdigit( buf[ num_tabs + 1 ] )
 	     || !isxdigit( buf[ num_tabs + 2 ] )
 	     || !isxdigit( buf[ num_tabs + 3 ] ) ) {
 	    continue;
 	}
-	
+
 	new_line = strchr( buf, '\n' );
 	if ( new_line != NULL ) {
 	    *new_line = '\0';
@@ -263,7 +263,7 @@ populate_vendor( struct pci_id_leaf * vend, int fill_device_data )
 	    struct pci_device_leaf * d;
 	    struct pci_device_leaf * dev;
 	    struct pci_device_leaf * last_dev;
-	    
+
 
 
 	    d = realloc( vend->devices, (vend->num_devices + 1)
@@ -279,7 +279,7 @@ populate_vendor( struct pci_id_leaf * vend, int fill_device_data )
 
 	    if ( num_tabs == 1 ) {
 		dev->id.vendor_id = vend->vendor;
-		dev->id.device_id = (unsigned) strtoul( & buf[ num_tabs ], 
+		dev->id.device_id = (unsigned) strtoul( & buf[ num_tabs ],
 							NULL, 16 );
 		dev->id.subvendor_id = PCI_MATCH_ANY;
 		dev->id.subdevice_id = PCI_MATCH_ANY;
@@ -295,13 +295,13 @@ populate_vendor( struct pci_id_leaf * vend, int fill_device_data )
 
 		dev->id.subvendor_id= (unsigned) strtoul( & buf[ num_tabs ],
 							  NULL, 16 );
-		dev->id.subdevice_id = (unsigned) strtoul( & buf[ num_tabs + 5 ], 
+		dev->id.subdevice_id = (unsigned) strtoul( & buf[ num_tabs + 5 ],
 							   NULL, 16 );
 		dev->device_name = strdup( & buf[ num_tabs + 5 + 6 ] );
 	    }
 	}
     }
-    
+
     pci_id_file_close( f );
 }