[PATCH v3 03/19] clk: tegra: common periph_clk_enb_refcnt and clks
From: Stephen Warren <hidden>
Date: 2013-10-15 18:52:55
Also in:
linux-devicetree, linux-tegra, lkml
On 10/15/2013 08:52 AM, Peter De Schrijver wrote:
This patch makes periph_clk_enb_refcnt a global array, dynamically allocated at boottime. It simplifies the macros somewhat and allows clocks common to several Tegra SoCs to be defined in a separate files. Also the clks array becomes global and dynamically allocated which allows the DT registration to be moved to a generic funcion.
quoted hunk ↗ jump to hunk
diff --git a/drivers/clk/tegra/clk.c b/drivers/clk/tegra/clk.c
+struct clk ** __init tegra_clk_init(int num, int banks)
{
+ if (banks > ARRAY_SIZE(periph_regs)) {
+ WARN_ON(1);
I think that can just be:
if (WARN_ON(banks > ARRAY_SIZE(periph_regs))) {