sh: math-emu: Add missing #include <asm/fpu.h>

arch/sh/math-emu/math.c:492:5: warning: no previous prototype for 'do_fpu_inst' [-Wmissing-prototypes]

Signed-off-by: Geert Uytterhoeven <[email protected]>
Reviewed-by: John Paul Adrian Glaubitz <[email protected]>
Link: https://lore.kernel.org/r/cfda1ba2eadb75e2793e67d43df42fe4c04e4fcf.1709326528.git.geert+renesas@glider.be
Signed-off-by: John Paul Adrian Glaubitz <[email protected]>

Author: geertu

arch/sh/math-emu/math.c

@@ -15,6 +15,8 @@
 #include <linux/perf_event.h>
 
 #include <linux/uaccess.h>
+
+#include <asm/fpu.h>
 #include <asm/processor.h>
 #include <asm/io.h>