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mmc: davinci: Make SDIO irq truly optional

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The following error is printed on Logic PD's DA850 EVM:
  davinci_mmc 1c40000.mmc: error -ENXIO: IRQ index 1 not found

Depending on the board, the SDIO interrupt may not be present, so use
the correct function to reflect that and prevent logging an error.

Signed-off-by: Julien Delbergue <j.delbergue.foss@gmail.com>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://lore.kernel.org/r/8b57db8d-1d3a-883e-eb8f-ddf15f19d823@gmail.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Julien Delbergue 2023-07-13 11:31:08 +02:00 committed by Ulf Hansson
parent c89a869b67
commit de2067448d
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/host/davinci_mmc.c
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@ -1257,7 +1257,7 @@ static int davinci_mmcsd_probe(struct platform_device *pdev)
host->use_dma = use_dma;
host->mmc_irq = irq;
host->sdio_irq = platform_get_irq(pdev, 1);
host->sdio_irq = platform_get_irq_optional(pdev, 1);
if (host->use_dma) {
ret = davinci_acquire_dma_channels(host);