At Mon, 21 Jan 2008 11:48:06 +0100 (CET), Jaroslav Kysela wrote:

changeset: 3491:94a0c6eeb244 tag: tip user: perex date: Mon Jan 21 11:48:04 2008 +0100 files: acore/info_oss.c configure.in include/config.h.in description: Added CONFIG_HAVE_INIT_UTSNAME test

diff -r f8ead0afa48d -r 94a0c6eeb244 acore/info_oss.c --- a/acore/info_oss.c Mon Jan 21 10:42:45 2008 +0100 +++ b/acore/info_oss.c Mon Jan 21 11:48:04 2008 +0100 @@ -1,6 +1,6 @@ #define __NO_VERSION__ #include <linux/version.h> -#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 19) +#ifdef CONFIG_HAVE_INIT_UTSNAME #define init_utsname() (&system_utsname) #endif #include "adriver.h" diff -r f8ead0afa48d -r 94a0c6eeb244 configure.in --- a/configure.in Mon Jan 21 10:42:45 2008 +0100 +++ b/configure.in Mon Jan 21 11:48:04 2008 +0100 @@ -2566,6 +2566,32 @@ if test "$CONFIG_HAVE_GFP_T" = "1"; then AC_DEFINE(CONFIG_HAVE_GFP_T) fi

+dnl Check for init_utsname... +AC_MSG_CHECKING(for init_utsname) +gfp_t="0" +ac_save_CFLAGS="$CFLAGS" +ac_save_CC="$CC" +CFLAGS="$KERNEL_CHECK_CFLAGS" +CC=$KCC +AC_TRY_COMPILE([ +#define __KERNEL__ +#include <linux/config.h> +#include <linux/utsname.h> +],[

• void *x = init_utsname();

+],

I'm afraid it won't work. In C, it's fine to call undeclared functions. It's supposed to be an int function.

Takashi