phy: ti-pipe3: Simplify ti_pipe3_dpll_wait_lock implementation

Code simplification. No functional change.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>

1 files changed, 3 insertions, 7 deletions

diff --git a/drivers/phy/phy-ti-pipe3.c b/drivers/phy/phy-ti-pipe3.c
index 95c88f929f27..ed72b0d01dde 100644
--- a/drivers/phy/phy-ti-pipe3.c
+++ b/drivers/phy/phy-ti-pipe3.c
@@ -165,15 +165,11 @@ static int ti_pipe3_dpll_wait_lock(struct ti_pipe3 *phy)
                 cpu_relax();
                 val = ti_pipe3_readl(phy->pll_ctrl_base, PLL_STATUS);
                 if (val & PLL_LOCK)
-                        break;
+                        return 0;
         } while (!time_after(jiffies, timeout));
 
-        if (!(val & PLL_LOCK)) {
-                dev_err(phy->dev, "DPLL failed to lock\n");
-                return -EBUSY;
-        }
-
-        return 0;
+        dev_err(phy->dev, "DPLL failed to lock\n");
+        return -EBUSY;
 }
 
 static int ti_pipe3_dpll_program(struct ti_pipe3 *phy)