alpha: Fixup last users of irq_chip->typename

The typename member of struct irq_chip was kept for migration purposes
and is obsolete since more than 2 years. Fix up the leftovers.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Richard Henderson <rth@twiddle.net>
Cc: linux-alpha@vger.kernel.org
Signed-off-by: Matt Turner <mattst88@gmail.com>
diff --git a/arch/alpha/kernel/sys_marvel.c b/arch/alpha/kernel/sys_marvel.c
index bbfc4f2..0bb3b5c 100644
--- a/arch/alpha/kernel/sys_marvel.c
+++ b/arch/alpha/kernel/sys_marvel.c
@@ -170,7 +170,7 @@
 }
 
 static struct irq_chip marvel_legacy_irq_type = {
-	.typename	= "LEGACY",
+	.name		= "LEGACY",
 	.startup	= marvel_irq_noop_return,
 	.shutdown	= marvel_irq_noop,
 	.enable		= marvel_irq_noop,
@@ -180,7 +180,7 @@
 };
 
 static struct irq_chip io7_lsi_irq_type = {
-	.typename	= "LSI",
+	.name		= "LSI",
 	.startup	= io7_startup_irq,
 	.shutdown	= io7_disable_irq,
 	.enable		= io7_enable_irq,
@@ -190,7 +190,7 @@
 };
 
 static struct irq_chip io7_msi_irq_type = {
-	.typename	= "MSI",
+	.name		= "MSI",
 	.startup	= io7_startup_irq,
 	.shutdown	= io7_disable_irq,
 	.enable		= io7_enable_irq,