From: Wolfram Sang <[email protected]> Create a helper function to disable clocks and use it in remove(), too. Now, clk_summary in debugfs reports the clocks as disabled and unprepared after unbinding.
Signed-off-by: Wolfram Sang <[email protected]> --- drivers/mmc/host/tmio_mmc_pio.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/mmc/host/tmio_mmc_pio.c b/drivers/mmc/host/tmio_mmc_pio.c index ddba7b833f2c52..db3bde716b3eed 100644 --- a/drivers/mmc/host/tmio_mmc_pio.c +++ b/drivers/mmc/host/tmio_mmc_pio.c @@ -947,6 +947,12 @@ static int tmio_mmc_clk_enable(struct tmio_mmc_host *host) return host->clk_enable(host); } +static void tmio_mmc_clk_disable(struct tmio_mmc_host *host) +{ + if (host->clk_disable) + host->clk_disable(host); +} + static void tmio_mmc_power_on(struct tmio_mmc_host *host, unsigned short vdd) { struct mmc_host *mmc = host->mmc; @@ -1332,6 +1338,8 @@ void tmio_mmc_host_remove(struct tmio_mmc_host *host) pm_runtime_put_sync(&pdev->dev); pm_runtime_disable(&pdev->dev); + + tmio_mmc_clk_disable(host); } EXPORT_SYMBOL(tmio_mmc_host_remove); @@ -1346,8 +1354,7 @@ int tmio_mmc_host_runtime_suspend(struct device *dev) if (host->clk_cache) tmio_mmc_clk_stop(host); - if (host->clk_disable) - host->clk_disable(host); + tmio_mmc_clk_disable(host); return 0; } -- 2.11.0
