From mboxrd@z Thu Jan 1 00:00:00 1970 From: abrestic@chromium.org (Andrew Bresticker) Date: Thu, 26 Dec 2013 16:44:27 -0800 Subject: [PATCH 7/7] clk: tegra: use max divider if divider overflows In-Reply-To: <1388105067-24438-1-git-send-email-abrestic@chromium.org> References: <1388105067-24438-1-git-send-email-abrestic@chromium.org> Message-ID: <1388105067-24438-8-git-send-email-abrestic@chromium.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org When requesting a rate less than the minimum clock rate for a divider, use the maximum divider value instead of bailing out with an error. This matches the behavior of the generic clock divider. Signed-off-by: Andrew Bresticker --- drivers/clk/tegra/clk-divider.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/tegra/clk-divider.c b/drivers/clk/tegra/clk-divider.c index 4d75b1f..290f9c1 100644 --- a/drivers/clk/tegra/clk-divider.c +++ b/drivers/clk/tegra/clk-divider.c @@ -59,7 +59,7 @@ static int get_div(struct tegra_clk_frac_div *divider, unsigned long rate, return 0; if (divider_ux1 > get_max_div(divider)) - return -EINVAL; + return get_max_div(divider); return divider_ux1; } -- 1.8.5.1