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| author | Mike Frysinger <vapier.adi@gmail.com> | 2008-11-18 17:48:22 +0800 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-11-18 17:48:22 +0800 |
| commit | 0b82e27444f4c186e931ecc97c9a8dae07128078 (patch) | |
| tree | 4ec77e1a0bcbc506ce056499dd41d9ff2b7ca4e8 | |
| parent | 2e8ca591479e7127c7a6406cfb54962afbd5a68e (diff) | |
Blackfin arch: fix unused warning for some blackfin derivatives
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
| -rw-r--r-- | arch/blackfin/mm/sram-alloc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/blackfin/mm/sram-alloc.c b/arch/blackfin/mm/sram-alloc.c index 8f82b4c92d0..1ca5deb7934 100644 --- a/arch/blackfin/mm/sram-alloc.c +++ b/arch/blackfin/mm/sram-alloc.c @@ -106,7 +106,9 @@ static void __init l1sram_init(void) static void __init l1_data_sram_init(void) { +#if L1_DATA_A_LENGTH != 0 || L1_DATA_B_LENGTH != 0 unsigned int cpu; +#endif #if L1_DATA_A_LENGTH != 0 for (cpu = 0; cpu < num_possible_cpus(); ++cpu) { per_cpu(free_l1_data_A_sram_head, cpu).next = |