This clk driver has a noop determine_rate clk op. Drop this empty
function, and enable the CLK_ROUNDING_NOOP flag.

Reviewed-by: Andrea della Porta <andrea.porta@suse.com>
Signed-off-by: Brian Masney <bmasney@redhat.com>
---
To: Andrea della Porta <andrea.porta@suse.com>
To: Michael Turquette <mturquette@baylibre.com>
To: Stephen Boyd <sboyd@kernel.org>
Cc: linux-clk@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
 drivers/clk/clk-rp1.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/drivers/clk/clk-rp1.c b/drivers/clk/clk-rp1.c
index fd144755b879862612ea5e22e913dbb44a140033..a4b2a10adbc47cd5a789d1c3c642a4437c7efef9 100644
--- a/drivers/clk/clk-rp1.c
+++ b/drivers/clk/clk-rp1.c
@@ -1174,12 +1174,6 @@ static unsigned long rp1_varsrc_recalc_rate(struct clk_hw *hw,
 	return clock->cached_rate;
 }
 
-static int rp1_varsrc_determine_rate(struct clk_hw *hw,
-				     struct clk_rate_request *req)
-{
-	return 0;
-}
-
 static const struct clk_ops rp1_pll_core_ops = {
 	.is_prepared = rp1_pll_core_is_on,
 	.prepare = rp1_pll_core_on,
@@ -1227,7 +1221,6 @@ static const struct clk_ops rp1_clk_ops = {
 static const struct clk_ops rp1_varsrc_ops = {
 	.set_rate = rp1_varsrc_set_rate,
 	.recalc_rate = rp1_varsrc_recalc_rate,
-	.determine_rate = rp1_varsrc_determine_rate,
 };
 
 static struct clk_hw *rp1_register_pll(struct rp1_clockman *clockman,
@@ -2000,7 +1993,7 @@ static struct rp1_clk_desc clksrc_mipi0_dsi_byteclk_desc = REGISTER_CLK(
 		"clksrc_mipi0_dsi_byteclk",
 		(const struct clk_parent_data[]) { { .index = 0 } },
 		&rp1_varsrc_ops,
-		0
+		CLK_ROUNDING_NOOP
 	),
 	CLK_DATA(rp1_clock_data,
 		 .num_std_parents = 1,
@@ -2013,7 +2006,7 @@ static struct rp1_clk_desc clksrc_mipi1_dsi_byteclk_desc = REGISTER_CLK(
 		"clksrc_mipi1_dsi_byteclk",
 		(const struct clk_parent_data[]) { { .index = 0 } },
 		&rp1_varsrc_ops,
-		0
+		CLK_ROUNDING_NOOP
 	),
 	CLK_DATA(rp1_clock_data,
 		 .num_std_parents = 1,

-- 
2.53.0