If I have a blank space in front of the return parameter and function
name, spatch gets confused and rejects the file.  I've attached a
test.c and my nv_printf.cocci.  If I remove the blank space before
"NV_STATUS" and "mycrazyfunc", everything works.  But with the blank
space, it causes this error:

ERROR-RECOV: found sync '}' at line 14
parsing pass2: try again
ERROR-RECOV: found sync '}' at line 14
parsing pass3: try again
ERROR-RECOV: found sync '}' at line 14
parse error
 = File "/home/ttabi/test.c", line 1, column 1, charpos = 1
  around = 'NV_STATUS',
  whole content =  NV_STATUS
badcount: 13
BAD:!!!!!  NV_STATUS
bad:  mycrazyfunc
bad: (