diff options
Diffstat (limited to 'drivers/clk/versatile/clk-vexpress-osc.c')
| -rw-r--r-- | drivers/clk/versatile/clk-vexpress-osc.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/clk/versatile/clk-vexpress-osc.c b/drivers/clk/versatile/clk-vexpress-osc.c index b2b32fa2d7c3..9adbf5c33bd1 100644 --- a/drivers/clk/versatile/clk-vexpress-osc.c +++ b/drivers/clk/versatile/clk-vexpress-osc.c @@ -33,18 +33,18 @@ static unsigned long vexpress_osc_recalc_rate(struct clk_hw *hw, return rate; } -static long vexpress_osc_round_rate(struct clk_hw *hw, unsigned long rate, - unsigned long *parent_rate) +static int vexpress_osc_determine_rate(struct clk_hw *hw, + struct clk_rate_request *req) { struct vexpress_osc *osc = to_vexpress_osc(hw); - if (osc->rate_min && rate < osc->rate_min) - rate = osc->rate_min; + if (osc->rate_min && req->rate < osc->rate_min) + req->rate = osc->rate_min; - if (osc->rate_max && rate > osc->rate_max) - rate = osc->rate_max; + if (osc->rate_max && req->rate > osc->rate_max) + req->rate = osc->rate_max; - return rate; + return 0; } static int vexpress_osc_set_rate(struct clk_hw *hw, unsigned long rate, @@ -57,7 +57,7 @@ static int vexpress_osc_set_rate(struct clk_hw *hw, unsigned long rate, static const struct clk_ops vexpress_osc_ops = { .recalc_rate = vexpress_osc_recalc_rate, - .round_rate = vexpress_osc_round_rate, + .determine_rate = vexpress_osc_determine_rate, .set_rate = vexpress_osc_set_rate, }; @@ -119,4 +119,5 @@ static struct platform_driver vexpress_osc_driver = { .probe = vexpress_osc_probe, }; module_platform_driver(vexpress_osc_driver); +MODULE_DESCRIPTION("Clock driver for Versatile Express OSC clock generators"); MODULE_LICENSE("GPL v2"); |