hwrng: mxc-rnga - Access data via structure

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In current driver, everytime we need to access the rng clock
,ie to enable or disable it, a call to clk_get is done.

This is not correct and the preferred way is to provide a rng data structure
that could be used for accessing rng resources.

Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

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Fabio Estevam 2012-09-04 18:35:22 -03:00 • committed by Herbert Xu

parent a9ccb7bd0a

commit 821873abc2

1 changed files with 51 additions and 57 deletions

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drivers/char/hw_random/mxc-rnga.c

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