Ekansh Gupta 8332311cd0 misc: fastrpc: Fix incorrect DMA mapping unmap request ... [ Upstream commit a2cb9cd6a3 ] Scatterlist table is obtained during map create request and the same table is used for DMA mapping unmap. In case there is any failure while getting the sg_table, ERR_PTR is returned instead of sg_table. When the map is getting freed, there is only a non-NULL check of sg_table which will also be true in case failure was returned instead of sg_table. This would result in improper unmap request. Add proper check before setting map table to avoid bad unmap request. Fixes: c68cfb718c ("misc: fastrpc: Add support for context Invoke method") Cc: stable <stable@kernel.org> Signed-off-by: Ekansh Gupta <quic_ekangupt@quicinc.com> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20230811115643.38578-3-srinivas.kandagatla@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-09-23 11:11:08 +02:00
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altera-stapl	…
bcm-vk	…
c2port	…
cardreader	misc: rtsx: judge ASPM Mode to set PETXCFG Reg	2023-08-16 18:27:24 +02:00
cb710	…
cxl	…
echo	…
eeprom	eeprom: at24: also select REGMAP	2023-06-14 11:15:32 +02:00
genwqe	…
habanalabs	accel/habanalabs: add pci health check during heartbeat	2023-08-23 17:52:21 +02:00
ibmasm	…
lis3lv02d	…
lkdtm	lkdtm: replace ll_rw_block with submit_bh	2023-07-19 16:21:53 +02:00
mchp_pci1xxxx	…
mei	…
ocxl	…
pvpanic	…
sgi-gru	…
sgi-xp	…
ti-st	…
uacce	…
vmw_vmci	…
Kconfig	misc: open-dice: make OPEN_DICE depend on HAS_IOMEM	2023-09-23 11:11:07 +02:00
Makefile	…
ad525x_dpot-i2c.c	…
ad525x_dpot-spi.c	…
ad525x_dpot.c	…
ad525x_dpot.h	…
apds990x.c	…
apds9802als.c	…
atmel-ssc.c	…
bh1770glc.c	…
cs5535-mfgpt.c	…
ds1682.c	…
dummy-irq.c	…
dw-xdata-pcie.c	…
enclosure.c	…
fastrpc.c	misc: fastrpc: Fix incorrect DMA mapping unmap request	2023-09-23 11:11:08 +02:00
gehc-achc.c	…
hi6421v600-irq.c	…
hisi_hikey_usb.c	…
hmc6352.c	…
hpilo.c	…
hpilo.h	…
ibmvmc.c	…
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ics932s401.c	…
isl29003.c	…
isl29020.c	…
kgdbts.c	…
lattice-ecp3-config.c	…
open-dice.c	…
pch_phub.c	…
pci_endpoint_test.c	misc: pci_endpoint_test: Re-init completion for every test	2023-07-23 13:49:37 +02:00
phantom.c	…
qcom-coincell.c	…
sram-exec.c	…
sram.c	…
sram.h	…
tifm_7xx1.c	…
tifm_core.c	…
tsl2550.c	…
vcpu_stall_detector.c	…
vmw_balloon.c	…
xilinx_sdfec.c	…