media: platform: ti: omap3isp: isp: convert from round_rate() to determine_rate()

The round_rate() clk ops is deprecated, so migrate this driver from
round_rate() to determine_rate() using the Coccinelle semantic patch
on the cover letter of this series.

Signed-off-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

diff --git a/drivers/media/platform/ti/omap3isp/isp.c b/drivers/media/platform/ti/omap3isp/isp.c
index f51cf6119e978a3a33939bd83c2e676a43ca2c6d..8ac2bdcdf87b1fa0ad1b064cbeb7f1e7519973fd 100644 (file)
--- a/drivers/media/platform/ti/omap3isp/isp.c
+++ b/drivers/media/platform/ti/omap3isp/isp.c
@@ -240,11 +240,11 @@ static u32 isp_xclk_calc_divider(unsigned long *rate, unsigned long parent_rate)
        return divider;
 }
 
-static long isp_xclk_round_rate(struct clk_hw *hw, unsigned long rate,
-                               unsigned long *parent_rate)
+static int isp_xclk_determine_rate(struct clk_hw *hw,
+                                  struct clk_rate_request *req)
 {
-       isp_xclk_calc_divider(&rate, *parent_rate);
-       return rate;
+       isp_xclk_calc_divider(&req->rate, req->best_parent_rate);
+       return 0;
 }
 
 static int isp_xclk_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -275,7 +275,7 @@ static const struct clk_ops isp_xclk_ops = {
        .enable = isp_xclk_enable,
        .disable = isp_xclk_disable,
        .recalc_rate = isp_xclk_recalc_rate,
-       .round_rate = isp_xclk_round_rate,
+       .determine_rate = isp_xclk_determine_rate,
        .set_rate = isp_xclk_set_rate,
 };