Penghe Geng 901084c51a mmc: core: Avoid bitfield RMW for claim/retune flags ... Move claimed and retune control flags out of the bitfield word to avoid unrelated RMW side effects in asynchronous contexts. The host->claimed bit shared a word with retune flags. Writes to claimed in __mmc_claim_host() or retune_now in mmc_mq_queue_rq() can overwrite other bits when concurrent updates happen in other contexts, triggering spurious WARN_ON(!host->claimed). Convert claimed, can_retune, retune_now and retune_paused to bool to remove shared-word coupling. Fixes: 6c0cedd1ef ("mmc: core: Introduce host claiming by context") Fixes: 1e8e55b670 ("mmc: block: Add CQE support") Cc: stable@vger.kernel.org Suggested-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Penghe Geng <pgeng@nvidia.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>		2026-02-23 13:45:50 +01:00
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card.h	mmc: core: Skip to set the default 200mA SD current limit	2025-10-23 16:07:21 +02:00
core.h	mmc: core: Introduce the MMC_RSP_R1B_NO_CRC response	2024-12-10 11:18:45 +01:00
host.h	mmc: core: Avoid bitfield RMW for claim/retune flags	2026-02-23 13:45:50 +01:00
mmc.h	…
pm.h	…
sd.h	…
sd_uhs2.h	…
sdio.h	…
sdio_func.h	sdio: Provide a bustype shutdown function	2026-01-27 13:42:20 +01:00
sdio_ids.h	wifi: brcmfmac: fix 43752 SDIO FWVID incorrectly labelled as Cypress (CYW)	2025-09-03 10:08:04 +02:00
slot-gpio.h	mmc: rename mmc_can_gpio_ro() to mmc_host_can_gpio_ro()	2025-05-14 16:59:17 +02:00