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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-08-20 05:49:58 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-16 16:52:07 +0200 |
| commit | eef1de76da54a2ab6c6659c9a3722fd54a0e3459 (patch) | |
| tree | 19f77419662903c8f02c3f9e41ef0ca9348147ae | |
| parent | drivers/xen: use nr_irqs (diff) | |
| download | linux-eef1de76da54a2ab6c6659c9a3722fd54a0e3459.tar.xz linux-eef1de76da54a2ab6c6659c9a3722fd54a0e3459.zip | |
irqs: make irq_timer_state to use dyn_array
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | drivers/char/random.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 31456472829e..1610aa64c7cf 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -559,7 +559,13 @@ struct timer_rand_state { }; static struct timer_rand_state input_timer_state; + +#ifdef CONFIG_HAVE_DYN_ARRAY +static struct timer_rand_state **irq_timer_state; +DEFINE_DYN_ARRAY(irq_timer_state, sizeof(struct timer_rand_state *), nr_irqs, PAGE_SIZE, NULL); +#else static struct timer_rand_state *irq_timer_state[NR_IRQS]; +#endif /* * This function adds entropy to the entropy "pool" by using timing |