* @... format string followed by fields to print
*/
#define efi_st_error(...) \
- efi_st_printf("%s(%u):\nERROR: ", __FILE__, __LINE__); \
- efi_st_printf(__VA_ARGS__) \
+ (efi_st_printf("%s(%u):\nERROR: ", __FILE__, __LINE__), \
+ efi_st_printf(__VA_ARGS__)) \
/*
* A test may be setup and executed at boottime,