Signed-off-by: Keith Packard <[email protected]>
---
hw/xfree86/int10/xf86x86emu.c | 3 +++
hw/xfree86/x86emu/x86emu/regs.h | 3 +++
2 files changed, 6 insertions(+)
diff --git a/hw/xfree86/int10/xf86x86emu.c b/hw/xfree86/int10/xf86x86emu.c
index 0f8737b..63268f4 100644
--- a/hw/xfree86/int10/xf86x86emu.c
+++ b/hw/xfree86/int10/xf86x86emu.c
@@ -80,6 +80,9 @@ xf86Int10ExecSetup(xf86Int10InfoPtr pInt)
return TRUE;
}
+#if defined(__GNUC__) && (__GNUC__ > 3)
+__attribute__((format(gnu_printf, 1, 2)))
+#endif
void
printk(const char *fmt, ...)
{
diff --git a/hw/xfree86/x86emu/x86emu/regs.h b/hw/xfree86/x86emu/x86emu/regs.h
index 2ecafa0..ef7dcaa 100644
--- a/hw/xfree86/x86emu/x86emu/regs.h
+++ b/hw/xfree86/x86emu/x86emu/regs.h
@@ -337,6 +337,9 @@ extern "C" { /* Use "C" linkage when in
C++ mode */
/* Function to log information at runtime */
+#if defined(__GNUC__) && (__GNUC__ > 3)
+__attribute__((format(gnu_printf, 1, 2)))
+#endif
void printk(const char *fmt, ...);
#ifdef __cplusplus
--
1.8.4.2
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