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| author | Pierre Ossman <drzeus@drzeus.cx> | 2008-12-31 19:56:05 +0100 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2008-12-31 19:56:05 +0100 |
| commit | 418f19ea17a99421b22a64e101e14b6a16bed66d (patch) | |
| tree | 7c21fcc368c63f1f9907deac6d16b30bd371792d /drivers/char/random.c | |
| parent | 98444d3dd975653a4a970ecc0dfc30918da92f60 (diff) | |
| parent | f6e10b865c3ea56bdaa8c6ecfee313b997900dbb (diff) | |
| download | kernel-crypto-418f19ea17a99421b22a64e101e14b6a16bed66d.tar.gz kernel-crypto-418f19ea17a99421b22a64e101e14b6a16bed66d.tar.xz kernel-crypto-418f19ea17a99421b22a64e101e14b6a16bed66d.zip | |
Merge branch 'master' of ../mmc
Diffstat (limited to 'drivers/char/random.c')
| -rw-r--r-- | drivers/char/random.c | 22 |
1 files changed, 5 insertions, 17 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c index 675076f5fca..d26891bfcd4 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -558,23 +558,9 @@ struct timer_rand_state { unsigned dont_count_entropy:1; }; -static struct timer_rand_state *irq_timer_state[NR_IRQS]; - -static struct timer_rand_state *get_timer_rand_state(unsigned int irq) -{ - if (irq >= nr_irqs) - return NULL; - - return irq_timer_state[irq]; -} - -static void set_timer_rand_state(unsigned int irq, struct timer_rand_state *state) -{ - if (irq >= nr_irqs) - return; - - irq_timer_state[irq] = state; -} +#ifndef CONFIG_SPARSE_IRQ +struct timer_rand_state *irq_timer_state[NR_IRQS]; +#endif static struct timer_rand_state input_timer_state; @@ -933,8 +919,10 @@ void rand_initialize_irq(int irq) { struct timer_rand_state *state; +#ifndef CONFIG_SPARSE_IRQ if (irq >= nr_irqs) return; +#endif state = get_timer_rand_state(irq); |