From bc2eb9321ec0d17d41596933617b2522c9aa5e0b Mon Sep 17 00:00:00 2001 From: Adhemerval Zanella Date: Wed, 29 Jan 2020 20:38:36 +0000 Subject: linux: Remove INTERNAL_SYSCALL_DECL With all Linux ABIs using the expected Linux kABI to indicate syscalls errors, the INTERNAL_SYSCALL_DECL is an empty declaration on all ports. This patch removes the 'err' argument on INTERNAL_SYSCALL* macro and remove the INTERNAL_SYSCALL_DECL usage. Checked with a build against all affected ABIs. --- sysdeps/unix/sysv/linux/arm/sysdep.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'sysdeps/unix/sysv/linux/arm/sysdep.h') diff --git a/sysdeps/unix/sysv/linux/arm/sysdep.h b/sysdeps/unix/sysv/linux/arm/sysdep.h index f6e6b63959..e2985cffd7 100644 --- a/sysdeps/unix/sysv/linux/arm/sysdep.h +++ b/sysdeps/unix/sysv/linux/arm/sysdep.h @@ -328,7 +328,7 @@ __local_syscall_error: \ then unwinding will fail higher up the stack. So we move the syscall out of line and provide its own unwind information. */ # undef INTERNAL_SYSCALL_RAW -# define INTERNAL_SYSCALL_RAW(name, err, nr, args...) \ +# define INTERNAL_SYSCALL_RAW(name, nr, args...) \ ({ \ register int _a1 asm ("a1"); \ int _nametmp = name; \ @@ -341,7 +341,7 @@ __local_syscall_error: \ _a1; }) #else /* ARM */ # undef INTERNAL_SYSCALL_RAW -# define INTERNAL_SYSCALL_RAW(name, err, nr, args...) \ +# define INTERNAL_SYSCALL_RAW(name, nr, args...) \ ({ \ register int _a1 asm ("r0"), _nr asm ("r7"); \ LOAD_ARGS_##nr (args) \ @@ -354,8 +354,8 @@ __local_syscall_error: \ #endif #undef INTERNAL_SYSCALL -#define INTERNAL_SYSCALL(name, err, nr, args...) \ - INTERNAL_SYSCALL_RAW(SYS_ify(name), err, nr, args) +#define INTERNAL_SYSCALL(name, nr, args...) \ + INTERNAL_SYSCALL_RAW(SYS_ify(name), nr, args) #define VDSO_NAME "LINUX_2.6" #define VDSO_HASH 61765110 @@ -407,8 +407,8 @@ __local_syscall_error: \ /* For EABI, non-constant syscalls are actually pretty easy... */ #undef INTERNAL_SYSCALL_NCS -#define INTERNAL_SYSCALL_NCS(number, err, nr, args...) \ - INTERNAL_SYSCALL_RAW (number, err, nr, args) +#define INTERNAL_SYSCALL_NCS(number, nr, args...) \ + INTERNAL_SYSCALL_RAW (number, nr, args) #define SINGLE_THREAD_BY_GLOBAL 1 -- cgit 1.4.1