clk: gemini: 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.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Brian Masney <bmasney@redhat.com>

diff --git a/drivers/clk/clk-gemini.c b/drivers/clk/clk-gemini.c
index 856b008e07c6b7e967b01c4ef43af838f7f18fe2..e94589c385688e0c48e047b2fde87304b0a1150f 100644 (file)
--- a/drivers/clk/clk-gemini.c
+++ b/drivers/clk/clk-gemini.c
@@ -126,13 +126,16 @@ static unsigned long gemini_pci_recalc_rate(struct clk_hw *hw,
        return 33000000;
 }
 
-static long gemini_pci_round_rate(struct clk_hw *hw, unsigned long rate,
-                                 unsigned long *prate)
+static int gemini_pci_determine_rate(struct clk_hw *hw,
+                                    struct clk_rate_request *req)
 {
        /* We support 33 and 66 MHz */
-       if (rate < 48000000)
-               return 33000000;
-       return 66000000;
+       if (req->rate < 48000000)
+               req->rate = 33000000;
+       else
+               req->rate = 66000000;
+
+       return 0;
 }
 
 static int gemini_pci_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -179,7 +182,7 @@ static int gemini_pci_is_enabled(struct clk_hw *hw)
 
 static const struct clk_ops gemini_pci_clk_ops = {
        .recalc_rate = gemini_pci_recalc_rate,
-       .round_rate = gemini_pci_round_rate,
+       .determine_rate = gemini_pci_determine_rate,
        .set_rate = gemini_pci_set_rate,
        .enable = gemini_pci_enable,
        .disable = gemini_pci_disable,