mmc: tmio: cosmetic: prettify the tmio_mmc_set_ios() function
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Родитель
996bc8aebd
Коммит
4932bd64a2
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@ -760,6 +760,7 @@ fail:
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static void tmio_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
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{
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struct tmio_mmc_host *host = mmc_priv(mmc);
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struct device *dev = &host->pdev->dev;
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unsigned long flags;
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mutex_lock(&host->ios_lock);
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@ -767,13 +768,13 @@ static void tmio_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
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spin_lock_irqsave(&host->lock, flags);
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if (host->mrq) {
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if (IS_ERR(host->mrq)) {
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dev_dbg(&host->pdev->dev,
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dev_dbg(dev,
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"%s.%d: concurrent .set_ios(), clk %u, mode %u\n",
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current->comm, task_pid_nr(current),
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ios->clock, ios->power_mode);
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host->mrq = ERR_PTR(-EINTR);
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} else {
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dev_dbg(&host->pdev->dev,
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dev_dbg(dev,
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"%s.%d: CMD%u active since %lu, now %lu!\n",
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current->comm, task_pid_nr(current),
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host->mrq->cmd->opcode, host->last_req_ts, jiffies);
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@ -796,7 +797,7 @@ static void tmio_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
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*/
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if (ios->power_mode == MMC_POWER_ON && ios->clock) {
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if (!host->power) {
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pm_runtime_get_sync(&host->pdev->dev);
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pm_runtime_get_sync(dev);
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host->power = true;
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}
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tmio_mmc_set_clock(host, ios->clock);
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@ -810,7 +811,7 @@ static void tmio_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
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host->set_pwr(host->pdev, 0);
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if (host->power) {
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host->power = false;
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pm_runtime_put(&host->pdev->dev);
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pm_runtime_put(dev);
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}
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tmio_mmc_clk_stop(host);
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}
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