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| author | Andi Kleen | 2013-08-21 22:07:42 +0200 |
|---|---|---|
| committer | Ingo Molnar | 2013-08-22 09:17:19 +0200 |
| commit | eb86b5fd505cb97743d84226140cf247d91a2f03 (patch) | |
| tree | 14765ad223149b66f9823bb81fc623e271d16018 /arch/x86/lib | |
| parent | x86, asmlinkage, vdso: Mark vdso variables __visible (diff) | |
| download | kernel-qcow2-linux-eb86b5fd505cb97743d84226140cf247d91a2f03.tar.gz kernel-qcow2-linux-eb86b5fd505cb97743d84226140cf247d91a2f03.tar.xz kernel-qcow2-linux-eb86b5fd505cb97743d84226140cf247d91a2f03.zip | |
x86/asmlinkage: Fix warning in xen asmlinkage change
Current code uses asmlinkage for functions without arguments.
This adds an implicit regparm(0) which creates a warning
when assigning the function to pointers.
Use __visible for the functions without arguments.
This avoids having to add regparm(0) to function pointers.
Since they have no arguments it does not make any difference.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Link: http://lkml.kernel.org/r/1377115662-4865-1-git-send-email-andi@firstfloor.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/lib')
0 files changed, 0 insertions, 0 deletions