kernel: remove some unescessary inits

kernel-src/arch/x86-64/main.c

@@ -92,18 +92,14 @@ void kernel_entry() {
 	tty_init();
 	pty_init();
 
-	netdev_init();
 	loopback_init();
 	arp_init();
 	ipv4_init();
-	udp_init();
 	tcp_init();
 
-	block_init();
 	pseudodevices_init();
 	arch_e9_initdev();
 	keyboard_init();
-	mouse_init();
 	arch_ps2_init();
 	fb_init();
 	nvme_init();

kernel-src/io/block/block.c

@@ -52,9 +52,11 @@ typedef struct {
 #define MBR_TYPE_FREE 0
 #define MBR_TYPE_GPT 0xee
 
-static mutex_t tablemutex;
 static int currentid = 1;
-static hashtable_t blocktable;
+
+static MUTEX_DEFINE(tablemutex);
+HASHTABLE_DEFINE_STATIC(blocktable, 10);
+
 
 static blockdesc_t *getdesc(int id) {
 	void *ret;
@@ -307,8 +309,3 @@ void block_register(blockdesc_t *desc, char *name) {
 
 	__assert(registerdesc(permdesc, name) == 0);
 }
-
-void block_init() {
-	hashtable_init(&blocktable, 100);
-	MUTEX_INIT(&tablemutex);
-}

kernel-src/io/mouse.c

@@ -44,8 +44,8 @@ void mouse_packet(mouse_t *mouse, mousepacket_t *packet) {
 	interrupt_loweripl(oldipl);
 }
 
-static hashtable_t mousetable;
-static mutex_t tablelock;
+HASHTABLE_DEFINE_STATIC(mousetable, 10);
+static MUTEX_DEFINE(tablelock);
 
 static mouse_t* getmouse(int mouse) {
 	void *mousep = NULL;
@@ -181,9 +181,3 @@ mouse_t *mouse_new() {
 	++currentnum;
 	return mouse;
 }
-
-void mouse_init() {
-	MUTEX_INIT(&tablelock);
-	__assert(hashtable_init(&mousetable, 20) == 0);
-}
-

kernel-src/io/net/netdev.c

@@ -5,8 +5,8 @@
 #include <string.h>
 #include <logging.h>
 
-static hashtable_t nametable;
-static mutex_t tablelock;
+HASHTABLE_DEFINE_STATIC(nametable, 10);
+static MUTEX_DEFINE(tablelock);
 
 static devops_t devops = {0};
 
@@ -37,8 +37,3 @@ netdev_t *netdev_getdev(char *name) {
 	MUTEX_RELEASE(&tablelock);
 	return netdev;
 }
-
-void netdev_init() {
-	__assert(hashtable_init(&nametable, 10) == 0);
-	MUTEX_INIT(&tablelock);
-}

kernel-src/io/net/udp.c

@@ -30,7 +30,7 @@ typedef struct {
 #define ALLOC_RANGE_START 50000
 #define ALLOC_RANGE_END   60000
 static socket_t *ports[65536];
-static spinlock_t portlock;
+static SPINLOCK_DEFINE(portlock);
 
 int udp_sendpacket(iovec_iterator_t *iovec_iterator, size_t size, uint32_t ip, uint16_t srcport, uint16_t dstport, netdev_t *broadcastnetdev) {
 	void *newbuff = alloc(size + sizeof(udpframe_t));
@@ -56,10 +56,6 @@ int udp_sendpacket(iovec_iterator_t *iovec_iterator, size_t size, uint32_t ip, u
 	return error;
 }
 
-void udp_init() {
-	SPINLOCK_INIT(portlock);
-}
-
 int udp_allocport(socket_t *socket, uint16_t *port) {
 	bool intstate = interrupt_set(false);
 	spinlock_acquire(&portlock);