ux500: modem_irq is only for 5500
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
[Modified to hit the right file]
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
diff --git a/arch/arm/mach-ux500/modem-irq-db5500.c b/arch/arm/mach-ux500/modem-irq-db5500.c
index 3187f88..e1296a7 100644
--- a/arch/arm/mach-ux500/modem-irq-db5500.c
+++ b/arch/arm/mach-ux500/modem-irq-db5500.c
@@ -12,6 +12,8 @@
#include <linux/io.h>
#include <linux/slab.h>
+#include <mach/id.h>
+
#define MODEM_INTCON_BASE_ADDR 0xBFFD3000
#define MODEM_INTCON_SIZE 0xFFF
@@ -101,6 +103,9 @@
static struct irq_chip modem_irq_chip;
struct modem_irq *mi;
+ if (!cpu_is_u5500())
+ return -ENODEV;
+
pr_info("modem_irq: Set up IRQ handler for incoming modem IRQ %d\n",
IRQ_DB5500_MODEM);