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net/irda: add clk_prepare/clk_unprepare to pxaficp_ir 

This patch adds clk_prepare/clk_unprepare calls to the pxaficp_ir
driver by using the helper functions clk_prepare_enable and
clk_disable_unprepare.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Cc: Eric Miao <eric.y.miao@gmail.com>
Cc: Haojian Zhuang <haojian.zhuang@marvell.com>
Cc: Samuel Ortiz <samuel@sortiz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Philipp Zabel 2012-03-15 08:19:29 +00:00 committed by David S. Miller
parent 124d37e9f0
commit 4823cd388d
1 changed files with 3 additions and 3 deletions
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6
drivers/net/irda/pxaficp_ir.c
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@ -128,20 +128,20 @@ struct pxa_irda {
static inline void pxa_irda_disable_clk(struct pxa_irda *si)
{
if (si->cur_clk)
clk_disable(si->cur_clk);
clk_disable_unprepare(si->cur_clk);
si->cur_clk = NULL;
}
static inline void pxa_irda_enable_firclk(struct pxa_irda *si)
{
si->cur_clk = si->fir_clk;
clk_enable(si->fir_clk);
clk_prepare_enable(si->fir_clk);
}
static inline void pxa_irda_enable_sirclk(struct pxa_irda *si)
{
si->cur_clk = si->sir_clk;
clk_enable(si->sir_clk);
clk_prepare_enable(si->sir_clk);
}