Move the function order to make sure cmdq_mbox_flush is declared before cmdq_suspend calling it.
Signed-off-by: jason-jh.lin <[email protected]> --- drivers/mailbox/mtk-cmdq-mailbox.c | 84 +++++++++++++++--------------- 1 file changed, 42 insertions(+), 42 deletions(-) diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c index c591dab9d5a4..03f9ed4c5131 100644 --- a/drivers/mailbox/mtk-cmdq-mailbox.c +++ b/drivers/mailbox/mtk-cmdq-mailbox.c @@ -296,48 +296,6 @@ static irqreturn_t cmdq_irq_handler(int irq, void *dev) return IRQ_HANDLED; } -static int cmdq_suspend(struct device *dev) -{ - struct cmdq *cmdq = dev_get_drvdata(dev); - struct cmdq_thread *thread; - int i; - bool task_running = false; - - cmdq->suspended = true; - - for (i = 0; i < cmdq->thread_nr; i++) { - thread = &cmdq->thread[i]; - if (!list_empty(&thread->task_busy_list)) { - task_running = true; - break; - } - } - - if (task_running) - dev_warn(dev, "exist running task(s) in suspend\n"); - - clk_bulk_unprepare(cmdq->gce_num, cmdq->clocks); - - return 0; -} - -static int cmdq_resume(struct device *dev) -{ - struct cmdq *cmdq = dev_get_drvdata(dev); - - WARN_ON(clk_bulk_prepare(cmdq->gce_num, cmdq->clocks)); - cmdq->suspended = false; - return 0; -} - -static int cmdq_remove(struct platform_device *pdev) -{ - struct cmdq *cmdq = platform_get_drvdata(pdev); - - clk_bulk_unprepare(cmdq->gce_num, cmdq->clocks); - return 0; -} - static int cmdq_mbox_send_data(struct mbox_chan *chan, void *data) { struct cmdq_pkt *pkt = (struct cmdq_pkt *)data; @@ -521,6 +479,48 @@ static struct mbox_chan *cmdq_xlate(struct mbox_controller *mbox, return &mbox->chans[ind]; } +static int cmdq_suspend(struct device *dev) +{ + struct cmdq *cmdq = dev_get_drvdata(dev); + struct cmdq_thread *thread; + int i; + bool task_running = false; + + cmdq->suspended = true; + + for (i = 0; i < cmdq->thread_nr; i++) { + thread = &cmdq->thread[i]; + if (!list_empty(&thread->task_busy_list)) { + task_running = true; + break; + } + } + + if (task_running) + dev_warn(dev, "exist running task(s) in suspend\n"); + + clk_bulk_unprepare(cmdq->gce_num, cmdq->clocks); + + return 0; +} + +static int cmdq_resume(struct device *dev) +{ + struct cmdq *cmdq = dev_get_drvdata(dev); + + WARN_ON(clk_bulk_prepare(cmdq->gce_num, cmdq->clocks)); + cmdq->suspended = false; + return 0; +} + +static int cmdq_remove(struct platform_device *pdev) +{ + struct cmdq *cmdq = platform_get_drvdata(pdev); + + clk_bulk_unprepare(cmdq->gce_num, cmdq->clocks); + return 0; +} + static int cmdq_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; -- 2.18.0
