staging: nvec: fix space after if statement in nvec.c

This patch fixes space after if statement in nvec/nvec.c
Signed-off-by: Tugce Sirin <ztugcesirin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/nvec/nvec.c

@@ -802,7 +802,7 @@ static int tegra_nvec_probe(struct platform_device *pdev)
 		unmute_speakers[] = { NVEC_OEM0, 0x10, 0x59, 0x95 },
 		enable_event[7] = { NVEC_SYS, CNF_EVENT_REPORTING, true };
 
-	if(!pdev->dev.of_node) {
+	if (!pdev->dev.of_node) {
 		dev_err(&pdev->dev, "must be instantiated using device tree\n");
 		return -ENODEV;
 	}