Merge branch 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

[pandora-kernel.git] / arch / arm / mach-omap2 / mailbox.c

diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 394413d..24b8850 100644 (file)
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -193,10 +193,12 @@ static void omap2_mbox_disable_irq(struct omap_mbox *mbox,
                omap_mbox_type_t irq)
 {
        struct omap_mbox2_priv *p = mbox->priv;
-       u32 l, bit = (irq == IRQ_TX) ? p->notfull_bit : p->newmsg_bit;
-       l = mbox_read_reg(p->irqdisable);
-       l &= ~bit;
-       mbox_write_reg(l, p->irqdisable);
+       u32 bit = (irq == IRQ_TX) ? p->notfull_bit : p->newmsg_bit;
+
+       if (!cpu_is_omap44xx())
+               bit = mbox_read_reg(p->irqdisable) & ~bit;
+
+       mbox_write_reg(bit, p->irqdisable);
 }
 
 static void omap2_mbox_ack_irq(struct omap_mbox *mbox,
@@ -334,7 +336,7 @@ static struct omap_mbox mbox_iva_info = {
        .priv   = &omap2_mbox_iva_priv,
 };
 
-struct omap_mbox *omap2_mboxes[] = { &mbox_iva_info, &mbox_dsp_info, NULL };
+struct omap_mbox *omap2_mboxes[] = { &mbox_dsp_info, &mbox_iva_info, NULL };
 #endif
 
 #if defined(CONFIG_ARCH_OMAP4)