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Blackfin arch: fix unused warning for some blackfin derivatives

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Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
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Mike Frysinger 2008-11-18 17:48:22 +08:00 committed by Bryan Wu
parent 2e8ca59147
commit 0b82e27444
1 changed files with 2 additions and 0 deletions
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arch/blackfin/mm/sram-alloc.c
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@ -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 =