omap: mailbox: 2420 should be detected at run-time
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index edcfec6..f67cb2c 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -455,7 +455,8 @@
static int __devexit omap2_mbox_remove(struct platform_device *pdev)
{
#if defined(CONFIG_ARCH_OMAP2420)
- omap_mbox_unregister(&mbox_iva_info);
+ if (cpu_is_omap2420())
+ omap_mbox_unregister(&mbox_iva_info);
#endif
if (cpu_is_omap44xx()) {