The card tasklet was removed by the commit 3560db8 (mmc: sdhci:
push card_tasklet into threaded irq handler). However, the task
let has been used by sdhci_s3c_notify_change() in order to handle
GPIO detection. Then, it calls sdhci_tasklet_card().
The card tasklet eventually called sdhci_card_event(). Thus,
the sdhci_card_event() should be called directly instead of
the card tasklet.
This patch also fixes the following build error.
drivers/mmc/host/sdhci-s3c.c: In function 'sdhci_s3c_notify_change'
drivers/mmc/host/sdhci-s3c.c:402:25: error: 'struct sdhci_host' has no member
named 'card_tasklet'
Signed-off-by: Jingoo Han <jg1....@samsung.com>
---
drivers/mmc/host/sdhci-s3c.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c
index 781b8a9..4386e91 100644
--- a/drivers/mmc/host/sdhci-s3c.c
+++ b/drivers/mmc/host/sdhci-s3c.c
@@ -399,7 +399,8 @@ static void sdhci_s3c_notify_change(struct platform_device
*dev, int state)
clk_disable_unprepare(sc->clk_io);
#endif
}
- tasklet_schedule(&host->card_tasklet);
+ host->mmc->ops->card_event(host->mmc);
+ mmc_detect_change(host->mmc, msecs_to_jiffies(200));
spin_unlock_irqrestore(&host->lock, flags);
}
}
--
1.7.10.4
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