omap: Fix wrong condition check in while loop for mailbox and iommu2

It's worked fine so far since reset is done for the first time.

Reported-by: Juha Leppanen <juha_motorsportcom@luukku.com>
Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
Signed-off-by: Juha Leppanen <juha_motorsportcom@luukku.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/iommu2.c b/arch/arm/mach-omap2/iommu2.c
index 2d9b5cc981cd..4a0e1cd5c1f4 100644
--- a/arch/arm/mach-omap2/iommu2.c
+++ b/arch/arm/mach-omap2/iommu2.c
@@ -79,7 +79,7 @@ static int omap2_iommu_enable(struct iommu *obj)
                 l = iommu_read_reg(obj, MMU_SYSSTATUS);
                 if (l & MMU_SYS_RESETDONE)
                         break;
-        } while (time_after(jiffies, timeout));
+        } while (!time_after(jiffies, timeout));
 
         if (!(l & MMU_SYS_RESETDONE)) {
                 dev_err(obj->dev, "can't take mmu out of reset\n");