Marek Vasut <[email protected]> wrote: > The rsi_resume() does access the bus to enable interrupts on the RSI > SDIO WiFi card, however when calling sdio_claim_host() in the resume > path, it is possible the bus is already claimed and sdio_claim_host() > spins indefinitelly. Enable the SDIO card interrupts in resume_noirq > instead to prevent anything else from claiming the SDIO bus first. > > Fixes: 20db07332736 ("rsi: sdio suspend and resume support") > Signed-off-by: Marek Vasut <[email protected]> > Cc: Amitkumar Karwar <[email protected]> > Cc: Angus Ainslie <[email protected]> > Cc: David S. Miller <[email protected]> > Cc: Jakub Kicinski <[email protected]> > Cc: Kalle Valo <[email protected]> > Cc: Karun Eagalapati <[email protected]> > Cc: Martin Kepplinger <[email protected]> > Cc: Sebastian Krzyszkowiak <[email protected]> > Cc: Siva Rebbagondla <[email protected]> > Cc: [email protected] > Cc: [email protected]
Patch applied to wireless-drivers-next.git, thanks. c434e5e48dc4 rsi: Use resume_noirq for SDIO -- https://patchwork.kernel.org/project/linux-wireless/patch/[email protected]/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
