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authorPeter Chubb <peterc@chubb.wattle.id.au>2007-08-21 13:51:45 +1000
committerTony Luck <tony.luck@intel.com>2007-09-01 02:50:39 -0700
commit8b713c67bccef7cabb0ee915f47eb33d82636af9 (patch)
tree73a0577c8dd70825eaa41dc4527ab09432418166 /include/asm-ia64
parent99a19cf1c0eb22bad83fff060f08330ee9e029e2 (diff)
[IA64] Enable early console for Ski simulator
This patch cleans up the `enable early console for SKI' patch (471e7a44848f467c9b83adc3463d019d2fa8817f), and 1. potentially allows the gensparse_defconfig to work again. (there are other problems running a generic kernel on Ski) 2. fixes the `console registered twice' problem. 3. Cleans up the code by moving the `extern hpsim_cons' declaration to a new asm/hpsim.h file. Thanks to Jes for comments. Signed-off-by: Peter Chubb <peterc@gelato.unsw.edu.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'include/asm-ia64')
-rw-r--r--include/asm-ia64/hpsim.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-ia64/hpsim.h b/include/asm-ia64/hpsim.h
new file mode 100644
index 000000000000..d6be3fdc39fa
--- /dev/null
+++ b/include/asm-ia64/hpsim.h
@@ -0,0 +1,10 @@
+#ifndef _ASMIA64_HPSIM_H
+#define _ASMIA64_HPSIM_H
+
+#ifndef CONFIG_HP_SIMSERIAL_CONSOLE
+static inline int simcons_register(void) { return 1; }
+#else
+int simcons_register(void);
+#endif
+
+#endif