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| author | Richard Henderson <rth@twiddle.net> | 2011-04-17 13:05:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-04-17 14:41:30 -0700 |
| commit | 280da4e4d306667b7faa95152b54f7ca4266ff1e (patch) | |
| tree | 8a9d5f1602ba8d2d9b9376acc8790a13be471764 /arch/alpha/kernel/setup.c | |
| parent | 90fd30c914ec71eb8dc91259bf720b3641672696 (diff) | |
| download | lwn-280da4e4d306667b7faa95152b54f7ca4266ff1e.tar.gz lwn-280da4e4d306667b7faa95152b54f7ca4266ff1e.zip | |
alpha: Remove set but unused variables.
This is a new warning in gcc 4.6. Several of these variables are
used within #if 0 code, which probably ought to be removed. Most
of the changes are legitimate cleanups.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/alpha/kernel/setup.c')
| -rw-r--r-- | arch/alpha/kernel/setup.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c index d2634e4476b4..edbddcbd5bc6 100644 --- a/arch/alpha/kernel/setup.c +++ b/arch/alpha/kernel/setup.c @@ -1404,8 +1404,6 @@ determine_cpu_caches (unsigned int cpu_type) case PCA56_CPU: case PCA57_CPU: { - unsigned long cbox_config, size; - if (cpu_type == PCA56_CPU) { L1I = CSHAPE(16*1024, 6, 1); L1D = CSHAPE(8*1024, 5, 1); @@ -1415,10 +1413,12 @@ determine_cpu_caches (unsigned int cpu_type) } L3 = -1; +#if 0 + unsigned long cbox_config, size; + cbox_config = *(vulp) phys_to_virt (0xfffff00008UL); size = 512*1024 * (1 << ((cbox_config >> 12) & 3)); -#if 0 L2 = ((cbox_config >> 31) & 1 ? CSHAPE (size, 6, 1) : -1); #else L2 = external_cache_probe(512*1024, 6); |