Minor cleanup fixes

- Fix spelling errors
- Remove extra semicolons
- Remove extra spaces

Fixes #1650

repos/base-hw/src/core/include/spec/arm/short_translation_table.h

@@ -399,7 +399,7 @@ class Genode::Translation_table
 		/**
 		 * Try to get entry index in 'i' for virtual offset 'vo!
 		 *
-		 * \return  wether it was successful
+		 * \return  whether it was successful
 		 */
 		bool _index_by_vo(unsigned & i, addr_t const vo) const
 		{

repos/base-linux/src/core/include/platform.h

@@ -56,7 +56,7 @@ namespace Genode {
 
 				Alloc_return alloc_addr(size_t, addr_t)
 				{
-					return Alloc_return::OK;;
+					return Alloc_return::OK;
 				}
 
 				int    add_range(addr_t, size_t)    override { return 0; }

repos/base-linux/src/platform/linux_syscalls.h

@@ -259,7 +259,7 @@ inline int lx_sigaction(int signum, void (*handler)(int))
 	 */
 	enum { SA_RESTORER = 0x04000000 };
 	act.flags    = SA_RESTORER;
-	act.restorer = lx_restore_rt;;
+	act.restorer = lx_restore_rt;
 #else
 	act.flags    = 0;
 	act.restorer = 0;

repos/base-sel4/src/core/platform.cc

@@ -266,7 +266,7 @@ void Platform::_init_rom_modules()
 	 */
 	static long slab_block[4096];
 	static Tslab<Rom_module, sizeof(slab_block)>
-		rom_module_slab(core_mem_alloc(), (Genode::Slab_block *)slab_block);;
+		rom_module_slab(core_mem_alloc(), (Genode::Slab_block *)slab_block);
 
 	/*
 	 * Allocate unused range of phys CNode address space where to make the

repos/base/src/lib/ldso/dependency.cc

@@ -74,7 +74,7 @@ Linker::Root_object::Root_object(char const *path, unsigned flags)
 	new (Genode::env()->heap()) Dependency(path, this, &dep, flags);
 
 	/* provide Genode base library access */
-	new (Genode::env()->heap()) Dependency(linker_name(), this, &dep);;
+	new (Genode::env()->heap()) Dependency(linker_name(), this, &dep);
 
 	/* relocate and call constructors */
 	Init::list()->initialize();

repos/base/src/lib/ldso/file.cc

@@ -145,7 +145,7 @@ struct Linker::Elf_file : File
 
 		if (ehdr->e_ident[EI_CLASS] != ELFCLASS) {
 			PERR("LD: support for 32/64-bit objects only");
-			return false;;
+			return false;
 		}
 
 		return true;

repos/base/src/lib/ldso/include/debug.h

@@ -44,7 +44,7 @@ struct Linker::Debug
 	Debug() : Brk(brk) { }
 
 	int             version = 1;       /* unused */
-	struct Link_map *map    = nullptr;; /* start of link map */
+	struct Link_map *map    = nullptr; /* start of link map */
 
 	/*
 	 * This is the address of a function internal to the run-time linker, that
@@ -86,7 +86,7 @@ struct Linker::Link_map
 
 	static void add(Link_map *map)
 	{
-		map->next = nullptr;;
+		map->next = nullptr;
 		if (!first) {
 			first           = map;
 			Debug::d()->map = map;

repos/base/src/platform/_main.cc

@@ -104,7 +104,7 @@ int genode_atexit(void (*func)(void))
 	int error;
 
 	fn.fn_type = ATEXIT_FN_STD;
-	fn.fn_ptr.std_func = func;;
+	fn.fn_ptr.std_func = func;
 	fn.fn_arg = 0;
 	fn.fn_dso = 0;
 
@@ -127,7 +127,7 @@ int genode___cxa_atexit(void (*func)(void*), void *arg, void *dso)
 	int error;
 
 	fn.fn_type = ATEXIT_FN_CXA;
-	fn.fn_ptr.cxa_func = func;;
+	fn.fn_ptr.cxa_func = func;
 	fn.fn_arg = arg;
 	fn.fn_dso = dso;
 

repos/dde_linux/src/lib/libnl/lxcc_emul.cc

@@ -324,7 +324,7 @@ int asprintf(char **strp, const char *fmt, ...)
 	sc.vprintf(fmt, args);
 	va_end(args);
 
-	return strlen(p);;
+	return strlen(p);
 }
 
 

repos/dde_linux/src/lib/lxip/include/lx_emul.h

@@ -1766,7 +1766,7 @@ char  *strcat(char *dest, const char *src);
 int    strcmp(const char *, const char *);
 int    strncmp(const char *, const char *, size_t);
 char  *strcpy(char *to, const char *from);
-char * strncpy(char *,const char *, __kernel_size_t);;
+char * strncpy(char *,const char *, __kernel_size_t);
 size_t strlcpy(char *dest, const char *src, size_t size);
 char * strsep(char **,const char *);
 

repos/dde_linux/src/lib/usb/dummies.c

@@ -668,7 +668,7 @@ void dma_unmap_sg_attrs(struct device *dev, struct scatterlist *sg,
 
 
 void dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size,
-                    enum dma_data_direction direction) { SKIP;; }
+                    enum dma_data_direction direction) { SKIP; }
 
 int dma_mapping_error(struct device *dev, dma_addr_t dma_addr) { SKIP; return 0; }
 

repos/dde_linux/src/lib/usb/input/evdev.c

@@ -27,7 +27,7 @@
 #include <lx_emul.h>
 
 /* Callback function to Genode subsystem */
-static genode_input_event_cb handler;;
+static genode_input_event_cb handler;
 
 static unsigned long screen_x  = 0;
 static unsigned long screen_y  = 0;

repos/gems/src/app/decorator/window.h

@@ -376,7 +376,7 @@ void Decorator::Window::draw(Decorator::Canvas_base &canvas,
 
 	_draw_title_box(canvas, title_rect, element(Element::TITLE).color());
 
-	char const * const text = _title.string();;
+	char const * const text = _title.string();
 
 	Area const label_area(default_font().str_w(text),
 	                      default_font().str_h(text));

repos/gems/src/server/terminal/main.cc

@@ -405,7 +405,7 @@ namespace Terminal {
 				unsigned char *dst       = _io_buffer.local_addr<unsigned char>();
 				Genode::size_t dst_size  = Genode::min(_io_buffer.size(), dst_len);
 				do {
-					dst[num_bytes++] = _read_buffer->get();;
+					dst[num_bytes++] = _read_buffer->get();
 				} while (!_read_buffer->empty() && num_bytes < dst_size);
 
 				return num_bytes;

repos/gems/src/server/terminal_mux/main.cc

@@ -307,7 +307,7 @@ namespace Terminal {
 				unsigned char *dst       = _io_buffer.local_addr<unsigned char>();
 				Genode::size_t dst_size  = Genode::min(_io_buffer.size(), dst_len);
 				do {
-					dst[num_bytes++] = _read_buffer.get();;
+					dst[num_bytes++] = _read_buffer.get();
 				} while (!_read_buffer.empty() && num_bytes < dst_size);
 
 				return num_bytes;

repos/ports/src/virtualbox/libc.cc

@@ -138,7 +138,7 @@ extern "C" int sigaction(int signum, const struct sigaction *act,
 {
 	/*
 	 * Break infinite loop at 'VBox/Runtime/r3/init.cpp' :451
-	 */;
+	 */
 	if (oldact)
 		oldact->sa_flags = SA_SIGINFO;