Clocking-wizard: Fixed missing blank line warning

Added a new line after declaration to remove the warning
'Missing a blank line after declarations'
Signed-off-by: Athira Lekshmi <andnlnbn18@gmail.com>
Acked-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/clocking-wizard/clk-xlnx-clock-wizard.c

@@ -239,6 +239,7 @@ static int clk_wzrd_probe(struct platform_device *pdev)
 	/* register div per output */
 	for (i = WZRD_NUM_OUTPUTS - 1; i >= 0 ; i--) {
 		const char *clkout_name;
+
 		if (of_property_read_string_index(np, "clock-output-names", i,
 						  &clkout_name)) {
 			dev_err(&pdev->dev,