clk: zynqmp: Remove a unused variable

Fixes the following warning

drivers/clk/zynqmp/clkc.c:155:20: warning: 'usb0_mio_mux_parents'
defined but not used [-Wunused-variable]
static const char *usb0_mio_mux_parents[] __initconst = {usb0_bus_ref,
^
drivers/clk/zynqmp/clkc.c:157:20: warning: 'usb1_mio_mux_parents'
defined but not used [-Wunused-variable]
static const char *usb1_mio_mux_parents[] __initconst = {usb1_bus_ref,

Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/drivers/clk/zynqmp/clkc.c b/drivers/clk/zynqmp/clkc.c
index c5e8bcae6acc17a80a7a944a8382cbe4e6d38dd1..e13a81b7a26f2a29c7de850c6c40749df04c5a1a 100644 (file)
--- a/drivers/clk/zynqmp/clkc.c
+++ b/drivers/clk/zynqmp/clkc.c
@@ -152,10 +152,6 @@ static const char *can0_mio_mux2_parents[] __initconst = {"can0_ref",
                                                        "can0_mio_mux"};
 static const char *can1_mio_mux2_parents[] __initconst = {"can1_ref",
                                                        "can1_mio_mux"};
-static const char *usb0_mio_mux_parents[] __initconst = {"usb0_bus_ref",
-                                                       "usb0_mio_ulpi_clk"};
-static const char *usb1_mio_mux_parents[] __initconst = {"usb1_bus_ref",
-                                                       "usb1_mio_ulpi_clk"};
 static const char *swdt_ext_clk_input_names[] __initconst = {"swdt0_ext_clk",
                                                        "swdt1_ext_clk"};
 static const char *gem0_tx_mux_parents[] __initconst = {"gem0_ref_div1",