wait_bit: use wait_for_bit_le32 and remove wait_for_bit

wait_for_bit callers use the 32 bit LE version

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Reviewed-by: Jagan Teki <jagan@openedev.com>
diff --git a/arch/arm/mach-socfpga/clock_manager.c b/arch/arm/mach-socfpga/clock_manager.c
index cb6ae03..c740c9f 100644
--- a/arch/arm/mach-socfpga/clock_manager.c
+++ b/arch/arm/mach-socfpga/clock_manager.c
@@ -37,8 +37,8 @@
 /* function to poll in the fsm busy bit */
 int cm_wait_for_fsm(void)
 {
-	return wait_for_bit(__func__, (const u32 *)&clock_manager_base->stat,
-			    CLKMGR_STAT_BUSY, false, 20000, false);
+	return wait_for_bit_le32(&clock_manager_base->stat,
+				 CLKMGR_STAT_BUSY, false, 20000, false);
 }
 
 int set_cpu_clk_info(void)