linux-uconsole/drivers
Qian Cai fc7b2a29d8 libnvdimm/btt: fix variable 'rc' set but not used
[ Upstream commit 4e24e37d53 ]

drivers/nvdimm/btt.c: In function 'btt_read_pg':
drivers/nvdimm/btt.c:1264:8: warning: variable 'rc' set but not used
[-Wunused-but-set-variable]
    int rc;
        ^~

Add a ratelimited message in case a storm of errors is encountered.

Fixes: d9b83c7569 ("libnvdimm, btt: rework error clearing")
Signed-off-by: Qian Cai <cai@lca.pw>
Reviewed-by: Vishal Verma <vishal.l.verma@intel.com>
Link: https://lore.kernel.org/r/1572530719-32161-1-git-send-email-cai@lca.pw
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-01-04 19:13:00 +01:00
..
accessibility
acpi ACPI: button: Add DMI quirk for Medion Akoya E2215T 2019-12-31 16:35:28 +01:00
amba
android binder: Handle start==NULL in binder_update_page_range() 2019-12-13 08:52:52 +01:00
ata libata: Ensure ata_port probe has completed before detach 2019-12-31 16:35:31 +01:00
atm atm: zatm: Fix empty body Clang warnings 2019-12-01 09:16:41 +01:00
auxdisplay
base drivers/base/platform.c: kmemleak ignore a known leak 2019-12-05 09:21:04 +01:00
bcma
block nbd: fix shutdown and recv work deadlock v2 2019-12-31 16:36:36 +01:00
bluetooth Bluetooth: hci_bcm: Handle specific unknown packets after firmware loading 2019-12-05 09:20:39 +01:00
bus bus: ti-sysc: Fix getting optional clocks in clock_roles 2019-12-13 08:51:23 +01:00
cdrom cdrom: don't attempt to fiddle with cdo->capability 2019-12-01 09:16:20 +01:00
char ipmi: Don't allow device module unload when in use 2019-12-31 16:35:23 +01:00
clk clk: pxa: fix one of the pxa RTC clocks 2020-01-04 19:12:57 +01:00
clocksource clocksource/drivers/timer-of: Use unique device name instead of timer 2020-01-04 19:12:45 +01:00
connector
cpufreq cpufreq: Register drivers only after CPU devices have been registered 2019-12-31 16:36:01 +01:00
cpuidle cpuidle: Do not unset the driver if it is there already 2019-12-17 20:35:00 +01:00
crypto crypto: vmx - Avoid weird build failures 2019-12-31 16:36:13 +01:00
dax
dca
devfreq PM / devfreq: Lock devfreq in trans_stat_show 2019-12-17 20:35:03 +01:00
dio
dma dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset 2020-01-04 19:12:38 +01:00
dma-buf dma-buf: Fix memory leak in sync_file_merge() 2019-12-21 10:57:38 +01:00
edac EDAC/ghes: Fix grain calculation 2019-12-31 16:35:58 +01:00
eisa
extcon extcon: sm5502: Reset registers during initialization 2019-12-31 16:35:11 +01:00
firewire
firmware firmware: arm_scmi: Avoid double free in error flow 2019-12-17 20:35:52 +01:00
fmc
fpga fpga: altera-ps-spi: Fix getting of optional confd gpio 2019-09-21 07:16:53 +02:00
fsi fsi: core: Fix small accesses and unaligned offsets via sysfs 2019-12-31 16:35:55 +01:00
gnss
gpio gpiolib: acpi: Add Terra Pad 1061 to the run_edge_events_on_boot_blacklist 2019-12-17 20:35:59 +01:00
gpu drm/amdgpu: fix uninitialized variable pasid_mapping_needed 2019-12-31 16:36:19 +01:00
hid HID: logitech-hidpp: Silence intermittent get_battery_capacity errors 2020-01-04 19:12:59 +01:00
hsi
hv vmbus: keep pointer to ring buffer page 2019-11-20 18:47:31 +01:00
hwmon hwmon: (npcm-750-pwm-fan) Change initial pwm target to 255 2019-11-24 08:21:01 +01:00
hwspinlock
hwtracing intel_th: pci: Add Elkhart Lake SOC support 2019-12-31 16:36:24 +01:00
i2c i2c: imx: don't print error message on probe defer 2019-12-13 08:51:57 +01:00
ide
idle
iio iio: dac: ad5446: Add support for new AD5600 DAC 2019-12-31 16:36:00 +01:00
infiniband RDMA/qedr: Fix memory leak in user qp and mr 2019-12-31 16:35:29 +01:00
input Input: atmel_mxt_ts - disable IRQ across suspend 2020-01-04 19:12:36 +01:00
iommu iommu/tegra-smmu: Fix page tables in > 4 GiB memory 2020-01-04 19:12:38 +01:00
ipack
irqchip irqchip: ingenic: Error out if IRQ domain creation failed 2020-01-04 19:12:52 +01:00
isdn staging: gigaset: add endpoint-type sanity check 2019-12-17 20:34:33 +01:00
leds leds: lm3692x: Handle failure to probe the regulator 2020-01-04 19:12:43 +01:00
lightnvm lightnvm: pblk: consider max hw sectors supported for max_write_pgs 2019-11-24 08:20:52 +01:00
macintosh macintosh/windfarm_smu_sat: Fix debug output 2019-12-01 09:16:37 +01:00
mailbox mailbox: mailbox-test: fix null pointer if no mmio 2019-12-05 09:21:35 +01:00
mcb
md bcache: at least try to shrink 1 node in bch_mca_scan() 2020-01-04 19:12:58 +01:00
media media: si470x-i2c: add missed operations in remove 2019-12-31 16:35:57 +01:00
memory memory: omap-gpmc: Get the header of the enum 2019-12-05 09:20:29 +01:00
memstick memstick: jmb38x_ms: Fix an error handling path in 'jmb38x_ms_probe()' 2019-10-29 09:20:07 +01:00
message
mfd mfd: max8997: Enale irq-wakeup unconditionally 2019-12-01 09:16:57 +01:00
misc altera-stapl: check for a null key before strcasecmp'ing it 2019-12-13 08:51:56 +01:00
mmc mmc: sdhci: Add a quirk for broken command queuing 2019-12-31 16:36:36 +01:00
mtd mtd: spear_smi: Fix Write Burst mode 2019-12-17 20:34:42 +01:00
mux
net can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices 2019-12-31 16:36:18 +01:00
nfc NFC: nxp-nci: Fix NULL pointer dereference after I2C communication error 2019-12-13 08:51:03 +01:00
ntb ntb: intel: fix return value for ndev_vec_mask() 2019-12-01 09:17:13 +01:00
nubus
nvdimm libnvdimm/btt: fix variable 'rc' set but not used 2020-01-04 19:13:00 +01:00
nvme nvme: Discard workaround for non-conformant devices 2019-12-31 16:36:01 +01:00
nvmem nvmem: imx-ocotp: reset error status on probe 2019-12-31 16:35:37 +01:00
of of: unittest: fix memory leak in attach_node_and_children 2019-12-17 20:36:04 +01:00
opp OPP: Return error on error from dev_pm_opp_get_opp_count() 2019-11-24 08:20:06 +01:00
oprofile
parisc parisc: Disable HP HSC-PCI Cards to prevent kernel crash 2019-10-05 13:10:04 +02:00
parport parport: load lowlevel driver if ports not found 2019-12-31 16:36:01 +01:00
pci PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info 2020-01-04 19:12:55 +01:00
pcmcia
perf
phy phy: qcom-usb-hs: Fix extcon double register after power cycle 2019-12-31 16:35:30 +01:00
pinctrl pinctrl: amd: fix __iomem annotation in amd_gpio_irq_handler() 2019-12-31 16:35:35 +01:00
platform platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes 2019-12-31 16:36:25 +01:00
pnp
power power: supply: cpcap-battery: Fix signed counter sample register 2019-12-17 20:35:37 +01:00
powercap
pps
ps3
ptp
pwm pwm: Clear chip_data in pwm_put() 2019-12-05 09:21:29 +01:00
rapidio
ras
regulator regulator: max8907: Fix the usage of uninitialized variable in max8907_regulator_probe() 2019-12-31 16:34:56 +01:00
remoteproc remoteproc: qcom: q6v5: Fix a race condition on fatal crash 2019-11-24 08:20:29 +01:00
reset reset: Fix memory leak in reset_control_array_put() 2019-12-05 09:19:36 +01:00
rpmsg rpmsg: glink: Free pending deferred work on remove 2019-12-21 10:57:30 +01:00
rtc rtc: disable uie before setting time and enable after 2019-12-17 20:35:43 +01:00
s390 scsi: zfcp: trace channel log even for FCP command responses 2019-12-17 20:35:22 +01:00
sbus
scsi scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE 2020-01-04 19:12:56 +01:00
sfi
sh
siox
slimbus slimbus: ngd: Fix build error on x86 2019-12-13 08:51:54 +01:00
sn
soc soc: renesas: r8a77990-sysc: Fix initialization order of 3DG-{A,B} 2019-12-13 08:52:29 +01:00
soundwire soundwire: intel: fix PDI/stream mapping for Bulk 2019-12-31 16:35:55 +01:00
spi spi: st-ssc4: add missed pm_runtime_disable 2019-12-31 16:36:06 +01:00
spmi
ssb
staging staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value 2019-12-31 16:36:26 +01:00
target scsi: target: compare full CHAP_A Algorithm strings 2020-01-04 19:12:39 +01:00
tc
tee tee: optee: add missing of_node_put after of_device_is_available 2019-11-24 08:19:08 +01:00
thermal thermal: Fix deadlock in thermal thermal_zone_device_check 2019-12-13 08:52:50 +01:00
thunderbolt thunderbolt: Power cycle the router if NVM authentication fails 2019-12-05 09:21:27 +01:00
tty vcs: prevent write access to vcsu devices 2019-12-13 08:52:51 +01:00
uio vmbus: keep pointer to ring buffer page 2019-11-20 18:47:31 +01:00
usb USB: EHCI: Do not return -EPIPE when hub is disconnected 2019-12-31 16:36:23 +01:00
uwb
vfio vfio/pci: call irq_bypass_unregister_producer() before freeing irq 2019-12-21 10:57:37 +01:00
vhost vhost/vsock: split packets to send using multiple buffers 2019-12-01 09:16:08 +01:00
video video/hdmi: Fix AVI bar unpack 2019-12-17 20:35:17 +01:00
virt virt: vbox: fix memory leak in hgcm_call_preprocess_linaddr 2019-11-06 13:06:04 +01:00
virtio virtio-balloon: fix managed page counts when migrating pages between zones 2019-12-17 20:34:43 +01:00
visorbus
vlynq
vme
w1 w1: IAD Register is yet readable trough iad sys file. Fix snprintf (%u for unsigned, count for max size). 2019-12-01 09:16:22 +01:00
watchdog watchdog: aspeed: Fix clock behaviour for ast2600 2019-12-13 08:52:54 +01:00
xen xen/gntdev: Use select for DMA_SHARED_BUFFER 2019-12-31 16:35:50 +01:00
zorro
Kconfig
Makefile