/* Vote for a voltage level corresponding to a clock's rate. */
static int vote_rate_vdd(struct clk *clk, unsigned long rate)
{
int level;
if (!clk->vdd_class)
return 0;
level = find_vdd_level(clk, rate);
if (level < 0)
return level;
return vote_vdd_level(clk->vdd_class, level);
}
/* Vote for a voltage level corresponding to a clock's rate. */
static int vote_rate_vdd(struct clk *clk, unsigned long rate)
{
int ret;
int level;
if (!clk->vdd_class)
return 0;
level = find_vdd_level(clk, rate);
if (level < 0)
return level;
ret = vote_vdd_level(clk->vdd_class, level);
if (clk->flags & CLKFLAG_VOTE_VDD_DELAY)
udelay(60);
return ret;
}