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Diffstat (limited to 'arch/mips/paravirt/serial.c')
-rw-r--r--arch/mips/paravirt/serial.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/mips/paravirt/serial.c b/arch/mips/paravirt/serial.c
index 02b665c02272..a37b6f9f0ede 100644
--- a/arch/mips/paravirt/serial.c
+++ b/arch/mips/paravirt/serial.c
@@ -9,16 +9,15 @@
#include <linux/kernel.h>
#include <linux/virtio_console.h>
#include <linux/kvm_para.h>
+#include <asm/setup.h>
/*
* Emit one character to the boot console.
*/
-int prom_putchar(char c)
+void prom_putchar(char c)
{
kvm_hypercall3(KVM_HC_MIPS_CONSOLE_OUTPUT, 0 /* port 0 */,
(unsigned long)&c, 1 /* len == 1 */);
-
- return 1;
}
#ifdef CONFIG_VIRTIO_CONSOLE