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SubjectRe: [RFC PATCH 2/3] clocksource: mtk_timer: change pr_warn()s to pr_err()s in mtk_timer_init
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On 04/09/15 05:21, Alexey Klimov wrote:
> These messages are actually errors and not warnings.
> Use pr_err() macro for them and add missing \n.
>
> Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org>

Acked-by: Matthias Brugger <matthias.bgg@gmail.com>

> ---
> drivers/clocksource/mtk_timer.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/clocksource/mtk_timer.c b/drivers/clocksource/mtk_timer.c
> index ca5ea9e..fbaacbf 100644
> --- a/drivers/clocksource/mtk_timer.c
> +++ b/drivers/clocksource/mtk_timer.c
> @@ -184,7 +184,7 @@ static void __init mtk_timer_init(struct device_node *node)
>
> evt = kzalloc(sizeof(*evt), GFP_KERNEL);
> if (!evt) {
> - pr_warn("Can't allocate mtk clock event driver struct");
> + pr_err("Can't allocate mtk clock event driver struct\n");
> return;
> }
>
> @@ -200,24 +200,24 @@ static void __init mtk_timer_init(struct device_node *node)
>
> evt->gpt_base = of_io_request_and_map(node, 0, "mtk-timer");
> if (IS_ERR(evt->gpt_base)) {
> - pr_warn("Can't get resource\n");
> + pr_err("Can't get resource\n");
> return;
> }
>
> evt->dev.irq = irq_of_parse_and_map(node, 0);
> if (evt->dev.irq <= 0) {
> - pr_warn("Can't parse IRQ");
> + pr_err("Can't parse IRQ\n");
> goto err_mem;
> }
>
> clk = of_clk_get(node, 0);
> if (IS_ERR(clk)) {
> - pr_warn("Can't get timer clock");
> + pr_err("Can't get timer clock\n");
> goto err_irq;
> }
>
> if (clk_prepare_enable(clk)) {
> - pr_warn("Can't prepare clock");
> + pr_err("Can't prepare clock\n");
> goto err_clk_put;
> }
> rate = clk_get_rate(clk);
> @@ -226,7 +226,7 @@ static void __init mtk_timer_init(struct device_node *node)
>
> if (request_irq(evt->dev.irq, mtk_timer_interrupt,
> IRQF_TIMER | IRQF_IRQPOLL, "mtk_timer", evt)) {
> - pr_warn("failed to setup irq %d\n", evt->dev.irq);
> + pr_err("failed to setup irq %d\n", evt->dev.irq);
> goto err_clk_disable;
> }
>
>


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