diff --git a/tools/spi/spidev_test.c b/tools/spi/spidev_test.c index 5866178cdcc9..27967dd90f8f 100644 --- a/tools/spi/spidev_test.c +++ b/tools/spi/spidev_test.c @@ -13,6 +13,7 @@ #include #include #include +#include #include #include #include @@ -26,7 +27,11 @@ static void pabort(const char *s) { - perror(s); + if (errno != 0) + perror(s); + else + printf("%s\n", s); + abort(); }