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CLK: SPEAr: make structure field and function argument as const

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Make the masks field of clk_aux structure const as it do not modify the
fields of the aux_clk_masks structure it points to.

Make the struct aux_clk_masks *aux argument of the function
clk_register_aux as const as the argument is only stored in the masks
field of a clk_aux structure which is now made const.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Bhumika Goyal 2017-10-17 16:38:33 +02:00 committed by Stephen Boyd
parent 2bd6bf03f4
commit 71bf5ab863
2 changed files with 3 additions and 3 deletions
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2
drivers/clk/spear/clk-aux-synth.c
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@ -136,7 +136,7 @@ static struct clk_ops clk_aux_ops = {
struct clk *clk_register_aux(const char *aux_name, const char *gate_name,
const char *parent_name, unsigned long flags, void __iomem *reg,
struct aux_clk_masks *masks, struct aux_rate_tbl *rtbl,
const struct aux_clk_masks *masks, struct aux_rate_tbl *rtbl,
u8 rtbl_cnt, spinlock_t *lock, struct clk **gate_clk)
{
struct clk_aux *aux;

4
drivers/clk/spear/clk.h
View File

@ -49,7 +49,7 @@ struct aux_rate_tbl {
struct clk_aux {
struct clk_hw hw;
void __iomem *reg;
struct aux_clk_masks *masks;
const struct aux_clk_masks *masks;
struct aux_rate_tbl *rtbl;
u8 rtbl_cnt;
spinlock_t *lock;
@ -112,7 +112,7 @@ typedef unsigned long (*clk_calc_rate)(struct clk_hw *hw, unsigned long prate,
/* clk register routines */
struct clk *clk_register_aux(const char *aux_name, const char *gate_name,
const char *parent_name, unsigned long flags, void __iomem *reg,
struct aux_clk_masks *masks, struct aux_rate_tbl *rtbl,
const struct aux_clk_masks *masks, struct aux_rate_tbl *rtbl,
u8 rtbl_cnt, spinlock_t *lock, struct clk **gate_clk);
struct clk *clk_register_frac(const char *name, const char *parent_name,
unsigned long flags, void __iomem *reg,