[PATCH] powerpc/opal: fix minor off-by-one error in opal_mce_check_early_recovery()

[Andrew Donnellan]

Fix off-by-one error in opal_mce_check_early_recovery() when checking
whether the NIP falls within OPAL space.

Signed-off-by: Andrew Donnellan <andrew.donnellan at au1.ibm.com>

---

Only very slightly more correct, but I'm fairly sure it's more correct...
---
 arch/powerpc/platforms/powernv/opal.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c
index 57cffb8..488b989 100644
--- a/arch/powerpc/platforms/powernv/opal.c
+++ b/arch/powerpc/platforms/powernv/opal.c
@@ -555,7 +555,7 @@ bool opal_mce_check_early_recovery(struct pt_regs *regs)
 		goto out;
 
 	if ((regs->nip >= opal.base) &&
-			(regs->nip <= (opal.base + opal.size)))
+			(regs->nip < (opal.base + opal.size)))
 		recover_addr = find_recovery_address(regs->nip);
 
 	/*
-- 
Andrew Donnellan              Software Engineer, OzLabs
andrew.donnellan at au1.ibm.com  Australia Development Lab, Canberra
+61 2 6201 8874 (work)        IBM Australia Limited