staging:wlags49_h2:fix conditional statement warnings

This patch fixes the following warnings:
WARNING: that open brace { should be on the previous line
WARNING: suspect code indent for conditional statements (16, 16)
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wlags49_h2/wl_main.c

@@ -118,8 +118,7 @@
  ******************************************************************************/
 #define VALID_PARAM(C) \
 	{ \
-		if (!(C)) \
-		{ \
+		if (!(C)) { \
 			printk(KERN_INFO "Wireless, parameter error: \"%s\"\n", #C); \
 			goto failed; \
 		} \