Robert Jarzmik 817ed5748e pcmcia: lubbock: fix sockets configuration ... On lubbock board, the probe of the driver crashes by dereferencing very early a platform_data structure which is not set, in pxa2xx_configure_sockets(). The stack fixed is : [ 0.244353] SA1111 Microprocessor Companion Chip: silicon revision 1, metal revision 1 [ 0.256321] sa1111 sa1111: Providing IRQ336-390 [ 0.340899] clocksource: Switched to clocksource oscr0 [ 0.472263] Unable to handle kernel NULL pointer dereference at virtual address 00000004 [ 0.480469] pgd = c0004000 [ 0.483432] [00000004] *pgd=00000000 [ 0.487105] Internal error: Oops: f5 [#1] ARM [ 0.491497] Modules linked in: [ 0.494650] CPU: 0 PID: 1 Comm: swapper Not tainted 4.8.0-rc3-00080-g1aaa68426f0c-dirty #2068 [ 0.503229] Hardware name: Intel DBPXA250 Development Platform (aka Lubbock) [ 0.510344] task: c3e42000 task.stack: c3e44000 [ 0.514984] PC is at pxa2xx_configure_sockets+0x4/0x24 (drivers/pcmcia/pxa2xx_base.c:227) [ 0.520193] LR is at pcmcia_lubbock_init+0x1c/0x38 [ 0.525079] pc : [<c0247c30>] lr : [<c02479b0>] psr: a0000053 [ 0.525079] sp : c3e45e70 ip : 100019ff fp : 00000000 [ 0.536651] r10: c0828900 r9 : c0434838 r8 : 00000000 [ 0.541953] r7 : c0820700 r6 : c0857b30 r5 : c3ec1400 r4 : c0820758 [ 0.548549] r3 : 00000000 r2 : 0000000c r1 : c3c09c40 r0 : c3ec1400 [ 0.555154] Flags: NzCv IRQs on FIQs off Mode SVC_32 ISA ARM Segment none [ 0.562450] Control: 0000397f Table: a0004000 DAC: 00000053 [ 0.568257] Process swapper (pid: 1, stack limit = 0xc3e44190) [ 0.574154] Stack: (0xc3e45e70 to 0xc3e46000) [ 0.578610] 5e60: c4849800 00000000 c3ec1400 c024769c [ 0.586928] 5e80: 00000000 c3ec140c c3c0ee0c c3ec1400 c3ec1434 c020c410 c3ec1400 c3ec1434 [ 0.595244] 5ea0: c0820700 c080b408 c0828900 c020c5f8 00000000 c0820700 c020c578 c020ac5c [ 0.603560] 5ec0: c3e687cc c3e71e10 c0820700 00000000 c3c02de0 c020bae4 c03c62f7 c03c62f7 [ 0.611872] 5ee0: c3e68780 c0820700 c042e034 00000000 c043c440 c020cdec c080b408 00000005 [ 0.620188] 5f00: c042e034 c00096c0 c0034440 c01c730c 20000053 ffffffff 00000000 00000000 [ 0.628502] 5f20: 00000000 c3ffcb87 c3ffcb90 c00346ac c3e66ba0 c03f7914 00000092 00000005 [ 0.636811] 5f40: 00000005 c03f847c 00000091 c03f847c 00000000 00000005 c0434828 00000005 [ 0.645125] 5f60: c043482c 00000092 c043c440 c0828900 c0434838 c0418d2c 00000005 00000005 [ 0.653430] 5f80: 00000000 c041858c 00000000 c032e9f0 00000000 00000000 00000000 00000000 [ 0.661729] 5fa0: 00000000 c032e9f8 00000000 c000f0f0 00000000 00000000 00000000 00000000 [ 0.670020] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 0.678311] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 00000000 00000000 [ 0.686673] (pxa2xx_configure_sockets) from pcmcia_lubbock_init (/drivers/pcmcia/sa1111_lubbock.c:161) [ 0.696026] (pcmcia_lubbock_init) from pcmcia_probe (/drivers/pcmcia/sa1111_generic.c:213) [ 0.704358] (pcmcia_probe) from driver_probe_device (/drivers/base/dd.c:378 /drivers/base/dd.c:499) [ 0.712848] (driver_probe_device) from __driver_attach (/./include/linux/device.h:983 /drivers/base/dd.c:733) [ 0.721414] (__driver_attach) from bus_for_each_dev (/drivers/base/bus.c:313) [ 0.729723] (bus_for_each_dev) from bus_add_driver (/drivers/base/bus.c:708) [ 0.738036] (bus_add_driver) from driver_register (/drivers/base/driver.c:169) [ 0.746185] (driver_register) from do_one_initcall (/init/main.c:778) [ 0.754561] (do_one_initcall) from kernel_init_freeable (/init/main.c:843 /init/main.c:851 /init/main.c:869 /init/main.c:1016) [ 0.763409] (kernel_init_freeable) from kernel_init (/init/main.c:944) [ 0.771660] (kernel_init) from ret_from_fork (/arch/arm/kernel/entry-common.S:119) [ 0.779347] Code: c03c6305 c03c631e c03c632e e5903048 (e993000c) All code ======== 0: c03c6305 eorsgt r6, ip, r5, lsl #6 4: c03c631e eorsgt r6, ip, lr, lsl r3 8: c03c632e eorsgt r6, ip, lr, lsr #6 c: e5903048 ldr r3, [r0, #72] ; 0x48 10:* e993000c ldmib r3, {r2, r3} <-- trapping instruction Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>		2016-09-12 10:57:01 +01:00
..
accessibility	…
acpi	Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm	2016-09-10 09:58:52 -07:00
amba	…
android	Revert "android: binder: fix dangling pointer comparison"	2016-08-18 17:21:37 +02:00
ata	pata_ninja32: Avoid corrupting status flags	2016-08-30 11:59:47 -04:00
atm	drivers: atm: nicstar: Use the correct function to free some resources	2016-07-19 11:30:26 -07:00
auxdisplay	…
base	regmap: Fixes for v4.8	2016-09-06 11:02:36 -07:00
bcma	wireless-drivers-next patches for 4.8	2016-07-25 11:09:19 -07:00
block	Revert "floppy: refactor open() flags handling"	2016-08-25 08:56:51 -06:00
bluetooth	Bluetooth: btmrvl: reset is_suspending flag in failure path	2016-07-18 10:13:02 +02:00
bus	arm-cci: pmu: Fix typo in event name	2016-09-07 21:24:42 -07:00
cdrom	…
char	virtio: fixes for 4.8	2016-09-09 14:52:05 -07:00
clk	Some fixes for rk3399 register errors that revealed themself	2016-08-29 17:08:35 -07:00
clocksource	clocksource/drivers/atmel-pit: Fix compilation error	2016-08-29 09:51:39 +02:00
connector	…
cpufreq	cpufreq: dt: Add terminate entry for of_device_id tables	2016-08-31 02:49:05 +02:00
cpuidle	powerpc updates for 4.8 # 1	2016-07-30 21:01:36 -07:00
crypto	crypto: caam - fix IV loading for authenc (giv)decryption	2016-08-31 22:50:42 +08:00
dax	dax: fix mapping size check	2016-09-03 10:40:57 -07:00
dca	…
devfreq	…
dio	…
dma	dmaengine: img-mdc: fix a possible NULL dereference	2016-08-22 11:57:49 +05:30
dma-buf	dma-buf: Release module reference on creation failure	2016-07-18 14:10:49 +02:00
edac	EDAC, skx_edac: Add EDAC driver for Skylake	2016-08-21 10:58:34 -07:00
eisa	…
extcon	…
firewire	…
firmware	Merge branch 'dmi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging	2016-09-08 12:19:24 -07:00
fmc	…
fpga	drivers/fpga/Kconfig: fix build failure	2016-08-04 08:50:07 -04:00
gpio	gpio: sa1100: fix irq probing for ucb1x00	2016-09-08 00:42:57 +02:00
gpu	This pull request brings in fixes for VC4 3D in 4.8, most of which are	2016-09-02 15:55:15 +10:00
hid	Merge branch 'for-4.8/hid-led' into for-linus	2016-07-28 10:49:23 +02:00
hsi	…
hv	…
hwmon	hwmon: (it87) Add missing sysfs attribute group terminator	2016-08-29 05:31:31 -07:00
hwspinlock	…
hwtracing	Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-07-29 13:55:30 -07:00
i2c	i2c: rk3x: Restore clock settings at resume time	2016-09-08 22:50:33 +02:00
ide	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide	2016-07-29 13:29:06 -07:00
idle	Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-07-30 12:56:26 -07:00
iio	Second set of IIO fixes for the 4.8 cycle.	2016-09-09 13:44:37 +02:00
infiniband	IB/hfi1: Rework debugfs to use SRCU	2016-09-02 14:26:55 -04:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2016-08-26 18:36:23 -07:00
iommu	Merge branch 'for-joerg/arm-smmu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into iommu/fixes	2016-08-22 12:33:56 +02:00
ipack	…
irqchip	irqchip/mips-gic: Implement activate op for device domain	2016-08-22 18:37:51 +02:00
isdn	…
leds	powerpc updates for 4.8 # 1	2016-07-30 21:01:36 -07:00
lguest	…
lightnvm	block: get rid of bio_rw and READA	2016-07-20 17:37:01 -06:00
macintosh	drivers/macintosh: Delete owner assignment	2016-08-22 11:09:33 +10:00
mailbox	fix📫bcm-pdc-mailbox:mark symbols static where possible	2016-08-29 18:43:39 +05:30
mcb	…
md	- a stable fix in both DM crypt and DM log-writes for too large bios (as	2016-09-03 17:29:58 -07:00
media	media updates for v4.8-rc1	2016-08-04 09:59:37 -04:00
memory	memory: omap-gpmc: allow probe of child nodes to fail	2016-08-08 11:18:40 +03:00
memstick	memstick: don't allocate unused major for ms_block	2016-08-02 17:31:41 -04:00
message	…
mfd	ARM: SoC driver updates for v4.8	2016-08-01 18:36:01 -04:00
misc	lkdtm: adjust usercopy tests to bypass const checks	2016-09-06 12:17:30 -07:00
mmc	mmc: fix use-after-free of struct request	2016-08-25 14:11:43 -06:00
mtd	This pull request contains mostly cleanups and minor	2016-08-04 19:51:49 -04:00
net	Add Killer E2500 device ID in alx driver.	2016-08-29 00:23:50 -04:00
nfc	NFC 4.8 pull request	2016-07-20 23:39:36 -07:00
ntb	NTB: ntb_hw_intel: use local variable pdev	2016-08-05 10:34:13 -04:00
nubus	…
nvdimm	libnvdimm: allow legacy (e820) pmem region to clear bad blocks	2016-09-09 17:34:46 -07:00
nvme	nvme: make NVME_RDMA depend on BLOCK	2016-09-11 14:41:49 -07:00
nvmem	…
of	of: fix reference counting in of_graph_get_endpoint_by_regs	2016-08-15 11:15:05 -05:00
oprofile	…
parisc	dma-mapping: use unsigned long for dma_attrs	2016-08-04 08:50:07 -04:00
parport	…
pci	Char/Misc driver fixes for 4.8-rc5	2016-09-03 11:38:43 -07:00
pcmcia	pcmcia: lubbock: fix sockets configuration	2016-09-12 10:57:01 +01:00
perf	drivers/perf: arm_pmu: Fix NULL pointer dereference during probe	2016-09-02 17:17:52 +01:00
phy	phy: sun9i-usb: fix error handling	2016-08-12 14:59:10 +05:30
pinctrl	pinctrl: sunxi: fix uart1 CTS/RTS pins at PG on A23/A33	2016-08-23 12:28:31 +02:00
platform	intel_pmic_gpio: Make explicitly non-modular	2016-08-28 22:31:52 -07:00
pnp	PNP: pnpbios: add header file to fix build errors	2016-07-27 18:52:54 +02:00
power	power_supply: tps65217-charger: fix missing platform_set_drvdata()	2016-08-15 23:10:44 +02:00
powercap	…
pps	pps: do not crash when failed to register	2016-07-23 10:25:54 +09:00
ps3	…
ptp	…
pwm	pwm: Changes for v4.8-rc1	2016-08-06 00:01:33 -04:00
rapidio	rapidio/tsi721: fix incorrect detection of address translation condition	2016-09-01 17:52:02 -07:00
ras	…
regulator	Merge remote-tracking branches 'regulator/fix/email' and 'regulator/fix/qcom-smd' into regulator-linus	2016-09-06 12:31:34 +01:00
remoteproc	dma-mapping: use unsigned long for dma_attrs	2016-08-04 08:50:07 -04:00
reset	…
rpmsg	…
rtc	RTC for 4.8	2016-08-05 09:48:22 -04:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2016-08-16 15:50:22 -07:00
sbus	…
scsi	SCSI fixes on 20160906	2016-09-06 11:06:52 -07:00
sfi	…
sh	…
sn	…
soc	ARM: SoC driver updates for v4.8	2016-08-01 18:36:01 -04:00
spi	Merge remote-tracking branches 'spi/fix/lock', 'spi/fix/maintainers', 'spi/fix/put', 'spi/fix/pxa2xx', 'spi/fix/sh-msiof' and 'spi/fix/timeout' into spi-linus	2016-09-06 12:32:09 +01:00
spmi	…
ssb	…
staging	First round of IIO fixes for the 4.8 cycle.	2016-08-23 17:39:31 -04:00
target	target: iblock_execute_sync_cache() should use bio_set_op_attrs()	2016-08-07 14:41:02 -06:00
tc	…
thermal	thermal: rcar_thermal: Fix priv->zone error handling	2016-09-06 20:46:06 +08:00
thunderbolt	thunderbolt: Don't declare Falcon Ridge unsupported	2016-08-31 13:25:02 +02:00
tty	serial: 8250: added acces i/o products quad and octal serial cards	2016-08-31 16:28:26 +02:00
uio	…
usb	usb: fixes for v4.8-rc6	2016-09-09 15:11:35 +02:00
uwb	…
vfio	vfio/pci: Fix NULL pointer oops in error interrupt setup handling	2016-08-08 16:16:23 -06:00
vhost	vhost/scsi: fix reuse of &vq->iov[out] in response	2016-08-23 17:16:57 +03:00
video	dma-mapping: use unsigned long for dma_attrs	2016-08-04 08:50:07 -04:00
virt	…
virtio	virtio: mark vring_dma_dev() static	2016-09-09 21:12:35 +03:00
vlynq	…
vme	…
w1	w1:omap_hdq: fix regression	2016-08-02 19:35:40 -04:00
watchdog	watchdog: gpio_wdt: Fix missing platform_set_drvdata() in gpio_wdt_probe()	2016-07-27 10:47:43 +02:00
xen	xenbus: don't look up transaction IDs for ordinary writes	2016-08-24 18:16:18 +01:00
zorro	…
Kconfig	…
Makefile	virtio/vhost: new features for 4.8	2016-08-06 09:20:13 -04:00