clk: tegra: use clamp() in tegra_bpmp_clk_determine_rate()

When it needs to get a value within a certain interval, using clamp()
makes the code easier to understand than min(max()).

Signed-off-by: Li Zetao <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Acked-by: Thierry Reding <[e-mail]>
Signed-off-by: Stephen Boyd <[e-mail]>

drivers/clk/tegra/clk-bpmp.c

···
 	unsigned long rate;
 	int err;
 
-	rate = min(max(rate_req->rate, rate_req->min_rate), rate_req->max_rate);
+	rate = clamp(rate_req->rate, rate_req->min_rate, rate_req->max_rate);
 
 	memset(&request, 0, sizeof(request));
 	request.rate = min_t(u64, rate, S64_MAX);