Linux: pciconfig_iobase syscall number is always available on alpha

Due to the built-in tables, __NR_pciconfig_iobase is always defined.

diff --git a/sysdeps/unix/sysv/linux/alpha/ioperm.c b/sysdeps/unix/sysv/linux/alpha/ioperm.c
index 086c782b9f5c8952c9ffe0ca2bd6bb22ce09983e..1f9c38db983496785997528d5bbf2a23d65512f5 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/ioperm.c
+++ b/sysdeps/unix/sysv/linux/alpha/ioperm.c
@@ -542,7 +542,6 @@ init_iosys (void)
 
   /* First try the pciconfig_iobase syscall added to 2.2.15 and 2.3.99.  */
 
-#ifdef __NR_pciconfig_iobase
   addr = __pciconfig_iobase (IOBASE_DENSE_MEM, 0, 0);
   if (addr != -1)
     {
@@ -584,7 +583,6 @@ init_iosys (void)
 
       return 0;
     }
-#endif
 
   /* Second, collect the contents of /etc/alpha_systype or /proc/cpuinfo.  */