Colin Cross a2acc58bc7 of: fix CONFIG_CMDLINE_EXTEND ...

strlcat takes the size of the buffer, not the number of characters
to concatenate.  If the size of the device tree command line p is
larger than the CONFIG_CMDLINE string data, then strcat(data, p, l)
will hit a BUG_ON because strlen(data) > l.

Replace the second strlcat with a strncpy plus a manual null
termination.

Also rearrange the code to reduce indent depth to make it more
readable, and replace data with a char *cmdline to avoid extra
casts.

Signed-off-by: Colin Cross <ccross@android.com>

2014-04-17 20:02:30 -07:00

..

address.c

of: fix spelling mistake in comment

2013-01-09 11:36:38 +01:00

base.c

of: Fix locking vs. interrupts

2013-06-13 22:12:14 +01:00

device.c

of: Output devicetree alias names in uevent

2013-02-06 11:06:35 +00:00

fdt.c

of: fix CONFIG_CMDLINE_EXTEND

2014-04-17 20:02:30 -07:00

irq.c

of/irq: sparse fixes

2012-10-17 15:53:02 -05:00

Kconfig

of_i2c: sparc: Allow OF_I2C for sparc

2012-12-07 09:17:55 -08:00

Makefile

Merge tag 'gpio-for-linus' of git://git.secretlab.ca/git/linux-2.6

2012-05-24 14:01:46 -07:00

of_i2c.c

of_i2c: Honour "status=disabled" property of device

2012-11-29 17:28:08 +00:00

of_mdio.c

net: of_mdio: fix behavior on missing phy device

2013-05-08 13:13:29 -07:00

of_mtd.c

of: mtd: nuke useless const qualifier

2012-07-10 10:32:06 -05:00

of_net.c

…

of_pci_irq.c

OF: PCI: const usage needed by MIPS

2012-05-21 14:31:48 +01:00

of_pci.c

…

of_private.h

of: Output devicetree alias names in uevent

2013-02-06 11:06:35 +00:00

pdt.c

Fix build when CONFIG_W1_MASTER_GPIO=m b exporting "allnodes"

2012-11-30 10:04:06 +00:00

platform.c

Revert "of: use platform_device_add"

2013-02-17 20:03:27 +00:00

selftest.c

of: Create function for counting number of phandles in a property

2013-02-13 10:09:31 +00:00