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Revert "hwrng: n2-drv - remove casts from void*" 

This reverts commit 8b9cfdca9c.

This patch needs to wait for the HWRNG API to start using void *
for priv first.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2010-08-09 10:29:28 -04:00
parent 00ca28a507
commit 50b6e71ae8
1 changed files with 1 additions and 1 deletions
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2
drivers/char/hw_random/n2-drv.c
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@ -387,7 +387,7 @@ static int n2rng_init_control(struct n2rng *np)
static int n2rng_data_read(struct hwrng *rng, u32 *data) static int n2rng_data_read(struct hwrng *rng, u32 *data)
{ {
struct n2rng *np = rng->priv; struct n2rng *np = (struct n2rng *) rng->priv;
unsigned long ra = __pa(&np->test_data); unsigned long ra = __pa(&np->test_data);
int len; int len;