remoteproc/omap: fix various code formatting issues

This patch fixes some of the existing checkpatch warnings in OMAP
remoteproc code. The fixes are to the following warnings:
1. WARNING: missing space after return type
2. WARNING: Unnecessary space after function pointer name
3. CHECK: Alignment should match open parenthesis
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

include/linux/platform_data/remoteproc-omap.h

@@ -39,9 +39,9 @@ struct omap_rproc_pdata {
 	const char *firmware;
 	const char *mbox_name;
 	const struct rproc_ops *ops;
-	int (*device_enable) (struct platform_device *pdev);
-	int (*device_shutdown) (struct platform_device *pdev);
-	void(*set_bootaddr)(u32);
+	int (*device_enable)(struct platform_device *pdev);
+	int (*device_shutdown)(struct platform_device *pdev);
+	void (*set_bootaddr)(u32);
 };
 
 #if defined(CONFIG_OMAP_REMOTEPROC) || defined(CONFIG_OMAP_REMOTEPROC_MODULE)