From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Subject: [PATCH v2 2/5] ARM: timer-sp: Use of_clk_get_parent_count() instead of open coding Date: Tue, 10 Apr 2018 14:51:38 +0200 Message-ID: <1523364701-15383-3-git-send-email-geert+renesas@glider.be> References: <1523364701-15383-1-git-send-email-geert+renesas@glider.be> Return-path: In-Reply-To: <1523364701-15383-1-git-send-email-geert+renesas@glider.be> Sender: linux-kernel-owner@vger.kernel.org To: Michael Turquette , Stephen Boyd Cc: Rob Herring , Frank Rowand , Daniel Lezcano , Thomas Gleixner , Maxime Ripard , Chen-Yu Tsai , Linus Walleij , Heiko Stuebner , Thierry Reding , Jonathan Hunter , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven List-Id: linux-gpio@vger.kernel.org Signed-off-by: Geert Uytterhoeven --- This depends on "[PATCH v2 1/5] clk: Extract OF clock helpers in ". v2: - of_clk_get_parent_count() was moved to , - Dropped RFC, as a dummy is now available in the !CONFIG_COMMON_CLK case. --- drivers/clocksource/timer-sp804.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/clocksource/timer-sp804.c b/drivers/clocksource/timer-sp804.c index 3ac9dec9a03852f9..e01222ea888ff9d2 100644 --- a/drivers/clocksource/timer-sp804.c +++ b/drivers/clocksource/timer-sp804.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include @@ -245,7 +246,7 @@ static int __init sp804_of_init(struct device_node *np) clk1 = NULL; /* Get the 2nd clock if the timer has 3 timer clocks */ - if (of_count_phandle_with_args(np, "clocks", "#clock-cells") == 3) { + if (of_clk_get_parent_count(np) == 3) { clk2 = of_clk_get(np, 1); if (IS_ERR(clk2)) { pr_err("sp804: %s clock not found: %d\n", np->name, -- 2.7.4