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| author | Jan Beulich <jbeulich@suse.com> | 2012-10-25 14:24:55 +0200 |
|---|---|---|
| committer | Jan Beulich <jbeulich@suse.com> | 2012-10-25 14:24:55 +0200 |
| commit | 56760f0034771691a8e90f798abbafd99fe697f0 (patch) | |
| tree | 1aafa22cad425005c05f19e0d4b2b6068258684e /xen/include/xen/init.h | |
| parent | b60736c72d1235d75a1b2a0be981aee465a19758 (diff) | |
| download | xen-56760f0034771691a8e90f798abbafd99fe697f0.tar.gz xen-56760f0034771691a8e90f798abbafd99fe697f0.tar.bz2 xen-56760f0034771691a8e90f798abbafd99fe697f0.zip | |
compiler.h adjustments
- replace __attribute_used__ with just __used
- add __maybe_unused and explain the difference between the two
- remove gcc 3.x specifics (as we don't support building with it
anymore; really for quite some time we didn't even support building
with the checked for minor versions)
- remove left over __setup() from init.h (rather than adjusting it)
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/include/xen/init.h')
| -rw-r--r-- | xen/include/xen/init.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/xen/include/xen/init.h b/xen/include/xen/init.h index 995bbac445..b602577d02 100644 --- a/xen/include/xen/init.h +++ b/xen/include/xen/init.h @@ -114,9 +114,6 @@ extern struct kernel_param __setup_start, __setup_end; __kparam __setup_##_var = \ { __setup_str_##_var, OPT_STR, &_var, sizeof(_var) } -/* Make sure obsolete cmdline params don't break the build. */ -#define __setup(_name, _fn) static void * __attribute_used__ _dummy_##_fn = _fn - #endif /* __ASSEMBLY__ */ #ifdef CONFIG_HOTPLUG |