Commit 5c1a2b77 authored by Gabriel Somlo's avatar Gabriel Somlo Committed by Ulf Hansson
Browse files

mmc: litex_mmc: ensure `host->irq == 0` if polling 



Ensure the flag is explicitly set to 0 if we determine that polling is
needed during driver probe, to cover all possible cases.

Fixes: 92e09910 ("mmc: Add driver for LiteX's LiteSDCard interface")
Signed-off-by: default avatarGabriel Somlo <gsomlo@gmail.com>
Link: https://lore.kernel.org/r/20221107155516.2535912-1-gsomlo@gmail.com


Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 29276d56

drivers/mmc/host/litex_mmc.c

+1 −0
Original line number Diff line number Diff line
@@ -502,6 +502,7 @@ static int litex_mmc_irq_init(struct platform_device *pdev, 


use_polling:

	host->mmc->caps |= MMC_CAP_NEEDS_POLL;

	host->irq = 0;

	return 0;

}