sparc: fix sparse warnings in cpu_*.c

o declare variables from cpu_*.c
o declare function from cpu_32.c

To do this introduce a new header "kernel.h" which is local to kernel/

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 8 insertions, 0 deletions

diff --git a/arch/sparc/kernel/kernel.h b/arch/sparc/kernel/kernel.h
new file mode 100644
index 000000000000..7f02aad2e1ab
--- /dev/null
+++ b/arch/sparc/kernel/kernel.h
@@ -0,0 +1,8 @@
+/* cpu.c */
+extern const char *sparc_cpu_type;
+extern const char *sparc_fpu_type;
+
+extern unsigned int fsr_storage;
+
+extern void cpu_probe(void);
+