diff --git a/[refs] b/[refs]
index f9ef24c3264d..9dfadfb350e2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2544a873ab2a1ee9196bb2f4b12c3afd44ec8a06
+refs/heads/master: 1dcf83fd0c42525dd36cfeb61fe0bfb12113c6b3
diff --git a/trunk/drivers/char/toshiba.c b/trunk/drivers/char/toshiba.c
index 64f1ceed0b2c..663cd15d7c78 100644
--- a/trunk/drivers/char/toshiba.c
+++ b/trunk/drivers/char/toshiba.c
@@ -426,7 +426,7 @@ static int tosh_probe(void)
 	int i,major,minor,day,year,month,flag;
 	unsigned char signature[7] = { 0x54,0x4f,0x53,0x48,0x49,0x42,0x41 };
 	SMMRegisters regs;
-	void __iomem *bios = ioremap(0xf0000, 0x10000);
+	void __iomem *bios = ioremap_cache(0xf0000, 0x10000);
 
 	if (!bios)
 		return -ENOMEM;