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authorDanny Holman <dholman@gymli.xyz>2021-01-20 22:40:40 -0600
committerDanny Holman <dholman@gymli.xyz>2021-01-20 22:40:40 -0600
commit3898c79cb27f21bc552a341d3d8c26af52263257 (patch)
tree08e5371a2aa28772afd1bc1b88e54eb284badfa5 /arch/i386
parent7a6cf86e4dd3094ed5aa41bf76d93c28c89e85e7 (diff)
serial: don't declare serial_init as static
The function serial_init should not be declared as static. This function could change under a different architecture and should be defined with the target architecture. Signed-off-by: Danny Holman <dholman@gymli.xyz>
Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/serial.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/i386/serial.c b/arch/i386/serial.c
index b172e82..c1266bb 100644
--- a/arch/i386/serial.c
+++ b/arch/i386/serial.c
@@ -3,7 +3,7 @@
#define PORT 0x3f8
-static int serial_init(void) {
+int serial_init(void) {
outb(PORT + 1, 0x00);
outb(PORT + 3, 0x80);
outb(PORT + 0, 0x03);