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Message-ID: <20250610111633.504366-2-ulf.hansson@linaro.org> Date: Tue, 10 Jun 2025 13:16:23 +0200 From: Ulf Hansson <ulf.hansson@...aro.org> To: linux-mmc@...r.kernel.org, Ulf Hansson <ulf.hansson@...aro.org> Cc: Ricky Wu <ricky_wu@...ltek.com>, linux-kernel@...r.kernel.org Subject: [PATCH 1/4] mmc: rtsx_usb_sdmmc: Fix error-path in sd_set_power_mode() In the error path of sd_set_power_mode() we don't update host->power_mode, which could lead to an imbalance of the runtime PM usage count. Fix this by always updating host->power_mode. Signed-off-by: Ulf Hansson <ulf.hansson@...aro.org> --- drivers/mmc/host/rtsx_usb_sdmmc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mmc/host/rtsx_usb_sdmmc.c b/drivers/mmc/host/rtsx_usb_sdmmc.c index d229c2b83ea9..8c35cb85a9c0 100644 --- a/drivers/mmc/host/rtsx_usb_sdmmc.c +++ b/drivers/mmc/host/rtsx_usb_sdmmc.c @@ -1029,9 +1029,7 @@ static int sd_set_power_mode(struct rtsx_usb_sdmmc *host, err = sd_power_on(host); } - if (!err) - host->power_mode = power_mode; - + host->power_mode = power_mode; return err; } -- 2.43.0
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