6.12-stable review patch. If anyone has any objections, please let me know.
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From: Joe Hattori <joe@xxxxxxxxxxxxxxxxxxxxx>
commit f3d87abe11ed04d1b23a474a212f0e5deeb50892 upstream.
Current implementation leaves pdev->dev as a wakeup source. Add a
device_init_wakeup(&pdev->dev, false) call in the .remove() function and
in the error path of the .probe() function.
Signed-off-by: Joe Hattori <joe@xxxxxxxxxxxxxxxxxxxxx>
Fixes: 527f36f5efa4 ("mmc: mediatek: add support for SDIO eint wakup IRQ")
Cc: stable@xxxxxxxxxxxxxxx
Message-ID: <20241203023442.2434018-1-joe@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Ulf Hansson <ulf.hansson@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/mmc/host/mtk-sd.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -2924,6 +2924,7 @@ release_clk:
msdc_gate_clock(host);
platform_set_drvdata(pdev, NULL);
release_mem:
+ device_init_wakeup(&pdev->dev, false);
if (host->dma.gpd)
dma_free_coherent(&pdev->dev,
2 * sizeof(struct mt_gpdma_desc),
@@ -2957,6 +2958,7 @@ static void msdc_drv_remove(struct platf
host->dma.gpd, host->dma.gpd_addr);
dma_free_coherent(&pdev->dev, MAX_BD_NUM * sizeof(struct mt_bdma_desc),
host->dma.bd, host->dma.bd_addr);
+ device_init_wakeup(&pdev->dev, false);
}
static void msdc_save_reg(struct msdc_host *host)
