kernel: get lint to shut up about undeclared variables

5 files changed, 7 insertions, 4 deletions

diff --git a/src/kernel/arch/i386/boot.c b/src/kernel/arch/i386/boot.c
index 4969c1c..754a327 100644
--- a/src/kernel/arch/i386/boot.c
+++ b/src/kernel/arch/i386/boot.c
@@ -8,12 +8,11 @@
 #include <kernel/arch/i386/interrupts/idt.h>
 #include <kernel/arch/i386/interrupts/irq.h>
 #include <kernel/arch/i386/multiboot.h>
+#include <kernel/arch/i386/tty/tty.h>
 #include <kernel/main.h>
 #include <kernel/mem/alloc.h>
 #include <kernel/panic.h>
 
-void tty_init(void); // TODO put this in a header file
-
 static void find_init(struct multiboot_info *multiboot, struct kmain_info *info)
 {
 	struct multiboot_mod *module = &multiboot->mods[0];
diff --git a/src/kernel/arch/i386/tty/tty.c b/src/kernel/arch/i386/tty/tty.c
index aa63507..9451059 100644
--- a/src/kernel/arch/i386/tty/tty.c
+++ b/src/kernel/arch/i386/tty/tty.c
@@ -1,6 +1,6 @@
 #include <kernel/arch/generic.h>
 #include <kernel/arch/i386/driver/serial.h>
-#include <kernel/arch/i386/tty/vga.h>
+#include <kernel/arch/i386/tty/tty.h>
 #include <shared/printf.h>
 
 void tty_init(void) {
diff --git a/src/kernel/arch/i386/tty/vga.h b/src/kernel/arch/i386/tty/tty.h
index 69b1ab7..b96003d 100644
--- a/src/kernel/arch/i386/tty/vga.h
+++ b/src/kernel/arch/i386/tty/tty.h
@@ -3,3 +3,5 @@
 
 void vga_write(const char *buf, size_t len);
 void vga_clear(void);
+
+void tty_init(void);
diff --git a/src/kernel/arch/i386/tty/vga.c b/src/kernel/arch/i386/tty/vga.c
index 24bbf98..9efd326 100644
--- a/src/kernel/arch/i386/tty/vga.c
+++ b/src/kernel/arch/i386/tty/vga.c
@@ -1,4 +1,4 @@
-#include <kernel/arch/i386/tty/vga.h>
+#include <kernel/arch/i386/tty/tty.h>
 
 struct vga_cell {
 	unsigned char c;
diff --git a/src/kernel/mem/alloc.h b/src/kernel/mem/alloc.h
index 99fd931..a92d866 100644
--- a/src/kernel/mem/alloc.h
+++ b/src/kernel/mem/alloc.h
@@ -3,6 +3,8 @@
 #include <kernel/main.h>
 #include <stddef.h>
 
+extern struct malloc_hdr *malloc_last;
+
 void mem_init(struct kmain_info *);
 void mem_debugprint(void);