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Jan Kundrát 3995803772 pinctrl: mcp23s08: spi: Fix regmap debugfs entries 
[ Upstream commit 9b3e420766 ]

The SPI version of this chip allows several devices to be present on the
same SPI bus via a local address. If this is in action and if the kernel
has debugfs, however, the code attempts to create duplicate entries for
the regmap's debugfs:

  mcp23s08 spi1.1: Failed to create debugfs directory

This patch simply assigns a local name matching the device logical
address to the `struct regmap_config`.

No changes are needed for MCP23S18 because that device does not support
any logical addressing. Similarly, I2C devices do not need any action,
either, because they are already different in their I2C address.

A similar problem is present for the pinctrl debugfs instance, but that
one is not addressed by this patch.

Signed-off-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2018-05-30 07:52:41 +02:00
..
accessibility License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
acpi ACPICA: acpi: acpica: fix acpi operand cache leak in nseval.c 2018-05-30 07:52:31 +02:00
amba ARM: amba: Don't read past the end of sysfs "driver_override" buffer 2018-05-01 12:58:21 -07:00
android ANDROID: binder: prevent transactions into own process. 2018-05-01 12:58:20 -07:00
ata libata: Fix compile warning with ATA_DEBUG enabled 2018-05-30 07:51:54 +02:00
atm atm: zatm: Fix potential Spectre v1 2018-05-16 10:10:29 +02:00
auxdisplay auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE 2018-02-07 11:12:20 -08:00
base regmap: Correct comparison in regmap_cached 2018-05-30 07:52:41 +02:00
bcma License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
block block: null_blk: fix 'Invalid parameters' when loading module 2018-05-30 07:52:36 +02:00
bluetooth Bluetooth: btusb: Add device ID for RTL8822BE 2018-05-25 16:17:42 +02:00
bus sunxi-rsb: Include OF based modalias in device uevent 2018-01-10 09:31:19 +01:00
cdrom cdrom: do not call check_disk_change() inside cdrom_open() 2018-05-30 07:52:34 +02:00
char hwrng: stm32 - add reset during probe 2018-05-30 07:52:36 +02:00
clk clk: samsung: exynos3250: Fix PLL rates 2018-05-25 16:17:55 +02:00
clocksource clocksource/drivers/mips-gic-timer: Use correct shift count to extract data 2018-05-30 07:52:06 +02:00
connector
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cpufreq cpufreq: Reorder cpufreq_online() error code path 2018-05-30 07:52:38 +02:00
cpuidle cpuidle: fix broadcast control when broadcast can not be entered 2017-12-25 14:26:30 +01:00
crypto crypto: inside-secure - fix the invalidation step during cra_exit 2018-05-25 16:17:46 +02:00
dax dev/dax: fix uninitialized variable build warning 2017-12-20 10:10:34 +01:00
dca
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devfreq PM / devfreq: Fix potential NULL pointer dereference in governor_store 2018-04-12 12:32:13 +02:00
dio License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dma dmaengine: qcom: bam_dma: get num-channels and num-ees from dt 2018-05-30 07:52:37 +02:00
dma-buf dma-buf/fence: Fix lock inversion within dma-fence-array 2018-03-19 08:42:47 +01:00
edac x86/mce/AMD, EDAC/mce_amd: Enumerate Reserved SMCA bank type 2018-04-19 08:56:20 +02:00
eisa License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
extcon extcon: intel-cht-wc: Set direction and drv flags for V5 boost GPIO 2018-04-24 09:36:29 +02:00
firewire firewire-ohci: work around oversized DMA reads on JMicron controllers 2018-04-26 11:02:03 +02:00
firmware efi/arm*: Only register page tables when they exist 2018-05-30 07:52:34 +02:00
fmc License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
fpga fpga-manager: altera-ps-spi: preserve nCONFIG state 2018-05-01 12:58:24 -07:00
fsi
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gpio gpio: fix error path in lineevent_create 2018-05-16 10:10:26 +02:00
gpu drm: rcar-du: lvds: Fix LVDS startup on R-Car Gen2 2018-05-30 07:52:40 +02:00
hid HID: roccat: prevent an out of bounds read in kovaplus_profile_activated() 2018-04-26 11:02:10 +02:00
hsi License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hv Drivers: hv: vmbus: do not mark HV_PCIE as perf_device 2018-04-19 08:56:16 +02:00
hwmon hwmon: (pmbus/adm1275) Accept negative page register values 2018-05-30 07:52:34 +02:00
hwspinlock License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hwtracing coresight: Use %px to print pcsr instead of %p 2018-05-30 07:52:32 +02:00
i2c i2c: mv64xxx: Apply errata delay only in standard mode 2018-05-30 07:52:31 +02:00
ide cdrom: do not call check_disk_change() inside cdrom_open() 2018-05-30 07:52:34 +02:00
idle Revert "x86/mm: Stop calling leave_mm() in idle code" 2017-11-04 15:01:50 +01:00
iio iio: imu: st_lsm6dsx: fix endianness in st_lsm6dsx_read_oneshot() 2018-03-28 18:24:49 +02:00
infiniband IB/core: Honor port_num while resolving GID for IB link layer 2018-05-30 07:52:32 +02:00
input Input: atmel_mxt_ts - add touchpad button mapping for Samsung Chromebook Pro 2018-05-09 09:51:51 +02:00
iommu iommu/mediatek: Fix protect memory setting 2018-05-30 07:52:30 +02:00
ipack
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irqchip irqchip/qcom: Fix check for spurious interrupts 2018-05-09 09:51:56 +02:00
isdn License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
leds leds: pm8058: Silence pointer to integer size warning 2018-03-19 08:42:50 +01:00
lightnvm lightnvm: pblk: protect line bitmap while submitting meta io 2017-12-20 10:10:38 +01:00
macintosh drivers: macintosh: rack-meter: really fix bogus memsets 2018-05-30 07:52:27 +02:00
mailbox mailbox: mailbox-test: don't rely on rx_buffer content to signal data ready 2017-12-14 09:53:12 +01:00
mcb License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
md bcache: quit dc->writeback_thread when BCACHE_DEV_DETACHING is set 2018-05-30 07:52:30 +02:00
media media: cx25821: prevent out-of-bounds read on array card 2018-05-25 16:17:58 +02:00
memory License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
memstick License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
message scsi: mptfusion: Add bounds check in mptctl_hp_targetinfo() 2018-05-25 16:17:47 +02:00
mfd mfd: twl6040: Fix child-node lookup 2017-12-29 17:53:46 +01:00
misc cxl: Check if PSL data-cache is available before issue flush request 2018-05-30 07:52:33 +02:00
mmc mmc: sdhci-iproc: add SDHCI_QUIRK2_HOST_OFF_CARD_ON for cygnus 2018-05-30 07:51:48 +02:00
mtd mtd: rawnand: tango: Fix struct clk memory leak 2018-05-01 12:58:19 -07:00
mux mux: core: fix double get_device() 2018-01-17 09:45:27 +01:00
net i40e: Add delay after EMP reset for firmware to recover 2018-05-30 07:52:41 +02:00
nfc License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ntb ntb_transport: Fix bug with max_mw_size parameter 2018-04-26 11:02:13 +02:00
nubus License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
nvdimm libnvdimm, namespace: use a safe lookup for dimm device name 2018-04-24 09:36:32 +02:00
nvme nvme-pci: disable APST for Samsung NVMe SSD 960 EVO + ASUS PRIME Z370-A 2018-05-30 07:52:29 +02:00
nvmem License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
of earlycon: Use a pointer table to fix __earlycon_table stride 2018-05-01 12:58:24 -07:00
oprofile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
parisc parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode 2018-05-30 07:52:28 +02:00
parport parport_pc: Add support for WCH CH382L PCI-E single parallel port card. 2018-04-08 14:26:31 +02:00
pci PCI: Add function 1 DMA alias quirk for Marvell 88SE9220 2018-05-30 07:52:38 +02:00
pcmcia PCMCIA / PM: Avoid noirq suspend aborts during suspend-to-idle 2018-05-30 07:52:39 +02:00
perf License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
phy phy: qcom-qmp: Fix phy pipe clock gating 2018-05-30 07:52:36 +02:00
pinctrl pinctrl: mcp23s08: spi: Fix regmap debugfs entries 2018-05-30 07:52:41 +02:00
platform platform/x86: asus-wireless: Fix NULL pointer dereference 2018-05-09 09:51:55 +02:00
pnp License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
power power: supply: ltc2941-battery-gauge: Fix temperature units 2018-05-30 07:52:38 +02:00
powercap
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pps
…
ps3
…
ptp License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pwm pwm: rcar: Fix a condition to prevent mismatch value setting to duty 2018-04-24 09:36:34 +02:00
rapidio drivers/rapidio/devices/rio_mport_cdev.c: fix resource leak in error handling path in 'rio_dma_transfer()' 2017-12-14 09:53:08 +01:00
ras License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
regulator regulator: of: Add a missing 'of_node_put()' in an error handling path of 'of_regulator_match()' 2018-05-30 07:52:41 +02:00
remoteproc remoteproc: imx_rproc: Fix an error handling path in 'imx_rproc_probe()' 2018-05-30 07:52:30 +02:00
reset License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rpmsg rpmsg: glink: Initialize the "intent_req_comp" completion variable 2017-12-20 10:10:29 +01:00
rtc rtc: goldfish: Add missing MODULE_LICENSE 2018-05-25 16:18:02 +02:00
s390 vfio-ccw: fence off transport mode 2018-05-30 07:52:37 +02:00
sbus License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
scsi cdrom: do not call check_disk_change() inside cdrom_open() 2018-05-30 07:52:34 +02:00
sfi
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sh License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sn
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soc soc: qcom: wcnss_ctrl: Fix increment in NV upload 2018-05-30 07:52:35 +02:00
spi spi: bcm-qspi: fIX some error handling paths 2018-05-30 07:52:32 +02:00
spmi
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ssb License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
staging staging: lustre: lmv: correctly iput lmo_root 2018-05-25 16:17:44 +02:00
target scsi: target: Fix fortify_panic kernel exception 2018-05-09 09:51:51 +02:00
tc
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tee tee: shm: fix use-after-free via temporarily dropped reference 2018-05-22 18:53:57 +02:00
thermal thermal: exynos: Propagate error value from tmu_read() 2018-05-16 10:10:30 +02:00
thunderbolt thunderbolt: Prevent crash when ICM firmware is not running 2018-04-24 09:36:29 +02:00
tty serial: altera: ensure port->regshift is honored consistently 2018-05-25 16:18:00 +02:00
uio uio_hv_generic: check that host supports monitor page 2018-04-12 12:32:19 +02:00
usb xhci: workaround for AMD Promontory disabled ports wakeup 2018-05-30 07:51:56 +02:00
uwb License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vfio vfio/pci: Virtualize Maximum Read Request Size 2018-04-24 09:36:34 +02:00
vhost vhost: Fix vhost_copy_to_user() 2018-04-19 08:56:16 +02:00
video fbdev: Fixing arbitrary kernel leak in case FBIOGETCMAP_SPARC in sbusfb_ioctl_helper(). 2018-05-30 07:52:12 +02:00
virt
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virtio virtio_ring: fix num_free handling in error case 2018-03-15 10:54:32 +01:00
vlynq
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vme License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
w1 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
watchdog watchdog: asm9260_wdt: fix error handling in asm9260_wdt_probe() 2018-05-30 07:52:36 +02:00
xen xen/acpi: off by one in read_acpi_id() 2018-05-30 07:52:26 +02:00
zorro zorro: Set up z->dev.dma_mask for the DMA API 2018-05-30 07:52:30 +02:00
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Makefile usb: build drivers/usb/common/ when USB_SUPPORT is set 2018-02-25 11:07:53 +01:00