From: Thomas Weißschuh Date: Mon, 3 Jul 2023 08:11:08 +0000 (+0200) Subject: selftests/nolibc: simplify call to ioperm X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=67eb617a8e1e46ee726d0b2689dd459aab4e5e18;p=linux.git selftests/nolibc: simplify call to ioperm Since commit 53fcfafa8c5c ("tools/nolibc/unistd: add syscall()") nolibc has support for syscall(2). Use it to get rid of some ifdef-ery. Signed-off-by: Thomas Weißschuh Signed-off-by: Willy Tarreau --- diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c index 486334981e601..c02d89953679c 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -1051,11 +1051,7 @@ int main(int argc, char **argv, char **envp) * exit with status code 2N+1 when N is written to 0x501. We * hard-code the syscall here as it's arch-dependent. */ -#if defined(_NOLIBC_SYS_H) - else if (my_syscall3(__NR_ioperm, 0x501, 1, 1) == 0) -#else - else if (ioperm(0x501, 1, 1) == 0) -#endif + else if (syscall(__NR_ioperm, 0x501, 1, 1) == 0) __asm__ volatile ("outb %%al, %%dx" :: "d"(0x501), "a"(0)); /* if it does nothing, fall back to the regular panic */ #endif