android_kernel_motorola_sm6375/drivers/misc
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Ricky Wu 5546bf7a01 misc: rtsx: usb: Ensure mmc child device is active when card is present
commit 966c5cd72be8989c8a559ddef8e8ff07a37c5eb0 upstream.

When a card is present in the reader, the driver currently defers
autosuspend by returning -EAGAIN during the suspend callback to
trigger USB remote wakeup signaling. However, this does not guarantee
that the mmc child device has been resumed, which may cause issues if
it remains suspended while the card is accessible.
This patch ensures that all child devices, including the mmc host
controller, are explicitly resumed before returning -EAGAIN. This
fixes a corner case introduced by earlier remote wakeup handling,
improving reliability of runtime PM when a card is inserted.

Fixes: 883a87ddf2 ("misc: rtsx_usb: Use USB remote wakeup signaling for card insertion detection")
Cc: stable@vger.kernel.org
Signed-off-by: Ricky Wu <ricky_wu@realtek.com>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Link: https://lore.kernel.org/r/20250711140143.2105224-1-ricky_wu@realtek.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-08-28 16:21:30 +02:00
..
altera-stapl
c2port
cardreader misc: rtsx: usb: Ensure mmc child device is active when card is present 2025-08-28 16:21:30 +02:00
cb710
cxl
echo
eeprom eeprom: digsy_mtc: Make GPIO lookup table match the device 2025-03-13 12:43:33 +01:00
genwqe
habanalabs
ibmasm
lis3lv02d
lkdtm
mei mei: demote client disconnect warning on suspend to debug 2024-07-27 10:38:29 +02:00
mic
ocxl
sgi-gru misc: sgi-gru: Don't disable preemption in GRU driver 2024-11-08 16:20:53 +01:00
sgi-xp
ti-st drivers/misc: ti-st: Remove unneeded variable in st_tty_open 2024-11-08 16:20:53 +01:00
vmw_vmci Revert "vmci: Prevent the dispatching of uninitialized payloads" 2025-08-28 16:21:18 +02:00
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c
ad525x_dpot.h
apds990x.c misc: apds990x: Fix missing pm_runtime_disable() 2024-12-14 19:44:34 +01:00
apds9802als.c
atmel-ssc.c
atmel_tclib.c
bh1770glc.c
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
enclosure.c
fastrpc.c misc: fastrpc: Fix registered buffer page address 2025-03-13 12:43:11 +01:00
hmc6352.c
hpilo.c
hpilo.h
ibmvmc.c
ibmvmc.h
ics932s401.c
isl29003.c
isl29020.c
Kconfig
kgdbts.c
lattice-ecp3-config.c
Makefile
pch_phub.c
pci_endpoint_test.c misc: pci_endpoint_test: Fix displaying 'irq_type' after 'request_irq' error 2025-05-02 07:39:25 +02:00
phantom.c
pti.c
pvpanic.c
qcom-coincell.c
sram-exec.c
sram.c
sram.h
tifm_7xx1.c
tifm_core.c
tsl2550.c
vexpress-syscfg.c
vmw_balloon.c
xilinx_sdfec.c