Guangshuo Li 29ee8cf18a mmc: cavium-thunderx: destroy slot platform devices on remove ... thunder_mmc_probe() creates host->slot_pdev[i] with of_platform_device_create(), while thunder_mmc_remove() does not destroy the child platform devices. The probe failure path removes each MMC slot and destroys its associated platform device, but the normal remove path only removes the MMC slot. As a result, the child platform devices remain registered after the ThunderX MMC controller is removed. Destroy each slot platform device during removal after cleaning up the corresponding MMC slot, matching the probe failure cleanup path. Keep an extra device reference around of_platform_device_destroy() as done in the existing error path. This issue was found by manual code inspection. Fixes: 166bac38c3 ("mmc: cavium: Add MMC PCI driver for ThunderX SOCs") Cc: stable@vger.kernel.org Signed-off-by: Guangshuo Li <lgs201920130244@gmail.com> Signed-off-by: Ulf Hansson <ulfh@kernel.org>		2026-09-28 17:57:23 +02:00
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core	mmc: core: Fix OF node reference leak on card add failure	2026-09-10 14:20:54 +02:00
host	mmc: cavium-thunderx: destroy slot platform devices on remove	2026-09-28 17:57:23 +02:00
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