diff options
| author | Rakib Mullick <rakib.mullick@gmail.com> | 2011-03-23 21:31:40 +0600 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-03-24 09:05:40 +0100 |
| commit | 9f1f1bfd8d7e579f07dbe56d6f93bd594da43b3d (patch) | |
| tree | 34809c4411170fd95fb906f1a48e754e366d13df /arch/x86/kernel/mpparse.c | |
| parent | 4bbba111d94781d34081c37856bbc5eb33f6c72a (diff) | |
x86, mpparse: Remove unnecessary variable
'ret' isn't used by check_slot(), gets initialized but has no real use,
so remove it.
Signed-off-by: Rakib Mullick <rakib.mullick@gmail.com>
LKML-Reference: <AANLkTikh3y+is3xixKBdyHhr_cHxzPFJF729Fcvt8+Ns@mail.gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/mpparse.c')
| -rw-r--r-- | arch/x86/kernel/mpparse.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/kernel/mpparse.c b/arch/x86/kernel/mpparse.c index 6f789a887c0..ef32d4c09c6 100644 --- a/arch/x86/kernel/mpparse.c +++ b/arch/x86/kernel/mpparse.c @@ -722,14 +722,12 @@ inline void __init check_irq_src(struct mpc_intsrc *m, int *nr_m_spare) {} static int check_slot(unsigned long mpc_new_phys, unsigned long mpc_new_length, int count) { - int ret = 0; - if (!mpc_new_phys || count <= mpc_new_length) { WARN(1, "update_mptable: No spare slots (length: %x)\n", count); return -1; } - return ret; + return 0; } static int __init replace_intsrc_all(struct mpc_table *mpc, |