clk/gk20a: fix warning with do_div()

do_div() expects a 64 bit as its first argument. Fix this.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drm/nouveau/nvkm/subdev/clk/gk20a.c b/drm/nouveau/nvkm/subdev/clk/gk20a.c
index 9553018a6..12e8bd430 100644
--- a/drm/nouveau/nvkm/subdev/clk/gk20a.c
+++ b/drm/nouveau/nvkm/subdev/clk/gk20a.c
@@ -84,7 +84,7 @@ gk20a_pllg_read_mnp(struct nvkm_clk *clk, struct gk20a_pll *pll)
 static u32
 gk20a_pllg_calc_rate(struct gk20a_clk *clk)
 {
-	u32 rate;
+	u64 rate;
 	u32 divider;
 
 	rate = clk->parent_rate * clk->pll.n;