Arnd Bergmann
3c89c72404
drm/imx: imx-ldb: fix out of bounds array access warning ...
[ Upstream commit 33ce7f2f95cabb5834cf0906308a5cb6103976da ]
When CONFIG_OF is disabled, building with 'make W=1' produces warnings
about out of bounds array access:
drivers/gpu/drm/imx/imx-ldb.c: In function 'imx_ldb_set_clock.constprop':
drivers/gpu/drm/imx/imx-ldb.c:186:8: error: array subscript -22 is below array bounds of 'struct clk *[4]' [-Werror=array-bounds]
Add an error check before the index is used, which helps with the
warning, as well as any possible other error condition that may be
triggered at runtime.
The warning could be fixed by adding a Kconfig depedency on CONFIG_OF,
but Liu Ying points out that the driver may hit the out-of-bounds
problem at runtime anyway.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Liu Ying <victor.liu@nxp.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-04-16 11:46:37 +02:00
ACPI: scan: Use unique number for instance_no
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amba: Fix resource leak for drivers without .remove
2021-03-04 10:26:32 +01:00
binder: add flag to clear buffer on txn complete
2020-12-30 11:51:35 +01:00
ata: ahci_brcm: Add back regulators management
2021-03-04 10:26:23 +01:00
atm: idt77252: fix null-ptr-dereference
2021-03-30 14:35:21 +02:00
auxdisplay: ht16k33: Fix refresh rate handling
2021-03-04 10:26:30 +01:00
PM: runtime: Fix ordering in pm_runtime_get_suppliers()
2021-04-07 14:47:42 +02:00
xen-blkback: don't leak persistent grants from xen_blkbk_map()
2021-03-30 14:35:30 +02:00
Bluetooth: hci_h5: Set HCI_QUIRK_SIMULTANEOUS_DISCOVERY for btrtl
2021-03-07 12:20:44 +01:00
bus: ti-sysc: Fix warning on unbind if reset is not deasserted
2021-04-10 13:34:30 +02:00
parisc: parisc-agp requires SBA IOMMU driver
2021-04-14 08:24:11 +02:00
clk: socfpga: fix iomem pointer cast on 64-bit
2021-04-14 08:24:18 +02:00
clocksource/drivers/mxs_timer: Add missing semicolon when DEBUG is defined
2021-03-04 10:26:29 +01:00
counter: stm32-timer-cnt: fix ceiling miss-alignment with reload register
2021-04-14 08:24:09 +02:00
cpufreq: blacklist Arm Vexpress platforms in cpufreq-dt-platdev
2021-03-30 14:35:21 +02:00
crypto: sun4i-ss - initialize need_fallback
2021-03-04 10:26:45 +01:00
device-dax/core: Fix memory leak when rmmod dax.ko
2020-12-30 11:51:46 +01:00
dmaengine: hsu: disable spurious interrupt
2021-03-04 10:26:28 +01:00
dmabuf: fix use-after-free of dmabuf's file->f_inode
2021-01-12 20:16:23 +01:00
EDAC/amd64: Fix PCI component registration
2020-12-30 11:51:36 +01:00
extcon: Fix error handling in extcon_dev_register
2021-04-07 14:47:43 +02:00
firewire: nosy: Fix a use-after-free bug in nosy_ioctl()
2021-04-07 14:47:43 +02:00
firmware/efi: Fix a use after bug in efi_mem_reserve_persistent
2021-03-24 11:26:45 +01:00
gpiolib: acpi: Add missing IRQF_ONESHOT
2021-03-30 14:35:21 +02:00
drm/imx: imx-ldb: fix out of bounds array access warning
2021-04-16 11:46:37 +02:00
HID: logitech-dj: add support for the new lightspeed connection iteration
2021-03-17 17:03:43 +01:00
HSI: Fix PM usage counter unbalance in ssi_hw_init
2021-03-04 10:26:26 +01:00
Drivers: hv: vmbus: Avoid use-after-free in vmbus_onoffer_rescind()
2021-03-04 10:26:24 +01:00
hwmon: (pwm-fan) Ensure that calculation doesn't discard big period values
2021-01-19 18:26:15 +01:00
stm class: Fix module init return on allocation failure
2021-01-27 11:47:50 +01:00
i2c: turn recovery error on init to debug
2021-04-14 08:24:13 +02:00
i3c master: fix missing destroy_workqueue() on error in i3c_master_register
2021-01-06 14:48:40 +01:00
scsi: ide: Do not set the RQF_PREEMPT flag for sense requests
2021-01-12 20:16:09 +01:00
iio: hid-sensor-temperature: Fix issues of timestamp channel
2021-03-24 11:26:43 +01:00
RDMA/addr: Be strict with gid size
2021-04-14 08:24:18 +02:00
Input: applespi - don't wait for responses to commands indefinitely.
2021-03-17 17:03:44 +01:00
interconnect: core: fix error return code of icc_link_destroy()
2021-04-16 11:46:37 +02:00
iommu/amd: Fix performance counter initialization
2021-03-17 17:03:43 +01:00
irqchip/ingenic: Add support for the JZ4760
2021-03-30 14:35:22 +02:00
mISDN: fix crash in fritzpci
2021-04-10 13:34:30 +02:00
leds: trigger: fix potential deadlock with libata
2021-02-03 23:25:58 +01:00
lightnvm: fix memory leak when submit fails
2021-01-27 11:47:53 +01:00
dm ioctl: fix out of bounds array access when no devices
2021-03-30 14:35:24 +02:00
media: rc: compile rc-cec.c into rc-core
2021-03-17 17:03:40 +01:00
memory: ti-aemif: Drop child node when jumping out loop
2021-03-04 10:26:14 +01:00
memstick: r592: Fix error return in r592_probe()
2020-12-30 11:51:18 +01:00
mfd: wm831x-auxadc: Prevent use after free in wm831x_auxadc_read_irq()
2021-03-04 10:26:33 +01:00
habanalabs: Call put_pid() when releasing control device
2021-03-30 14:35:22 +02:00
mmc: cqhci: Fix random crash when remove mmc module/card
2021-03-17 17:03:48 +01:00
mtd: spi-nor: hisi-sfc: Put child node np on error path
2021-03-04 10:26:48 +01:00
drivers: net: fix memory leak in peak_usb_create_dev
2021-04-14 08:24:18 +02:00
nfc: s3fwrn5: Release the nfc firmware
2020-12-30 11:51:26 +01:00
libnvdimm/dimm: Avoid race between probe and available_slots_show()
2021-02-10 09:25:30 +01:00
nvme-mpath: replace direct_make_request with generic_make_request
2021-04-10 13:34:31 +02:00
nvmem: core: skip child nodes not matching binding
2021-03-04 10:26:37 +01:00
of/fdt: Make sure no-map does not remove already reserved regions
2021-03-04 10:26:28 +01:00
PCI: rpadlpar: Fix potential drc_name corruption in store functions
2021-03-24 11:26:43 +01:00
phy: rockchip-emmc: emmc_phy_init() always return 0
2021-03-04 10:26:36 +01:00
pinctrl: rockchip: fix restore error in resume
2021-04-07 14:47:43 +02:00
platform/x86: thinkpad_acpi: Allow the FnLock LED to change state
2021-04-10 13:34:31 +02:00
power: reset: at91-sama5d2_shdwc: fix wkupdbc mask
2021-03-04 10:26:28 +01:00
powerpc/ps3: use dma_mapping_error()
2020-12-30 11:51:26 +01:00
pwm: rockchip: rockchip_pwm_probe(): Remove superfluous clk_unprepare()
2021-03-04 10:26:36 +01:00
RAS/CEC: Correct ce_add_elem()'s returned values
2021-04-14 08:24:18 +02:00
regulator: bd9571mwv: Fix AVS and DVFS voltage range
2021-04-14 08:24:13 +02:00
remoteproc: qcom: Fix potential NULL dereference in adsp_init_mmio()
2020-12-30 11:51:24 +01:00
rtc: s5m: select REGMAP_I2C
2021-03-04 10:26:29 +01:00
s390/dasd: fix hanging IO request during DASD driver unbind
2021-03-17 17:03:48 +01:00
scsi: ufs: core: Fix wrong Task Tag used in task management request UPIUs
2021-04-14 08:24:16 +02:00
slimbus: qcom-ngd-ctrl: Avoid sending power requests without QMI
2020-12-30 11:51:13 +01:00
soc/fsl: qbman: fix conflicting alignment attributes
2021-04-14 08:24:16 +02:00
soundwire: cadence: fix ACK/NAK handling
2021-03-04 10:26:36 +01:00
spi: stm32: make spurious and overrun interrupts visible
2021-03-17 17:03:42 +01:00
spmi: spmi-pmic-arb: Fix hw_irq overflow
2021-03-04 10:26:49 +01:00
staging: rtl8192e: Change state information from u16 to u8
2021-04-07 14:47:44 +02:00
scsi: target: pscsi: Clean up after failure in pscsi_map_sg()
2021-04-10 13:34:31 +02:00
tee: optee: replace might_sleep with cond_resched
2021-02-03 23:25:58 +01:00
thermal/core: Add NULL pointer check before using cooling device stats
2021-04-07 14:47:40 +02:00
vt/consolemap: do font sum unsigned
2021-03-07 12:20:44 +01:00
usbip: synchronize event handler with sysfs code paths
2021-04-14 08:24:13 +02:00
vfio/nvlink: Add missing SPAPR_TCE_IOMMU depends
2021-04-07 14:47:43 +02:00
vhost: Fix vhost_vq_reset()
2021-04-07 14:47:39 +02:00
drivers: video: fbcon: fix NULL dereference in fbcon_cursor()
2021-04-07 14:47:44 +02:00
virt: vbox: Do not use wait_event_interruptible when called from kernel context
2021-03-04 10:26:10 +01:00
virtio_ring: Fix two use after free bugs
2020-12-30 11:51:29 +01:00
watchdog: mei_wdt: request stop on unregister
2021-03-04 10:26:47 +01:00
xen/evtchn: Change irq_info lock to raw_spinlock_t
2021-04-14 08:24:10 +02:00
3c89c72404