alistair23-linux/drivers/of
Bjorn Helgaas 50ba08f301 of/fdt: Don't clear initial_boot_params if fdt_check_header() fails
If the device tree pointer is NULL, early_init_dt_verify() fails, leaving
initial_boot_params unchanged.  If the device tree pointer is non-NULL but
invalid, early_init_dt_verify() again fails but this time it also clears
initial_boot_params.

Leave initial_boot_params unchanged if the device tree pointer is invalid.
This doesn't fix a bug, but it makes the behavior more consistent and
easier to analyze.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Grant Likely <grant.likely@linaro.org>
2014-11-04 16:43:09 +00:00
..
unittest-data of/unittest: Rename selftest.c to unittest.c 2014-11-04 16:43:07 +00:00
address.c of: Request and map make argument name constant 2014-11-04 16:43:08 +00:00
base.c of: Eliminate of_allnodes list 2014-11-04 13:29:38 +00:00
device.c of: rename of_aliases_mutex to just of_mutex 2014-07-07 13:42:52 +01:00
dynamic.c of: Eliminate of_allnodes list 2014-11-04 13:29:38 +00:00
fdt.c of/fdt: Don't clear initial_boot_params if fdt_check_header() fails 2014-11-04 16:43:09 +00:00
fdt_address.c of/fdt: add FDT address translation support 2014-05-20 15:19:25 -05:00
irq.c of/irq: Fix lookup to use 'interrupts-extended' property first 2014-08-16 09:03:58 +01:00
Kconfig of/unittest: Rename selftest.c to unittest.c 2014-11-04 16:43:07 +00:00
Makefile of/unittest: Rename selftest.c to unittest.c 2014-11-04 16:43:07 +00:00
of_mdio.c net: phy: adjust fixed_phy_register() return value 2014-10-07 13:06:45 -04:00
of_mtd.c
of_net.c
of_pci.c of/pci: Add support for parsing PCI host bridge resources from DT 2014-09-30 17:08:57 -06:00
of_pci_irq.c of_pci_irq: kill useless variable in of_irq_parse_pci() 2014-05-27 12:13:34 +01:00
of_private.h of: Transactional DT support. 2014-07-23 17:29:15 -06:00
of_reserved_mem.c drivers: of: add return value to of_reserved_mem_device_init() 2014-10-29 16:33:14 -07:00
pdt.c of: Eliminate of_allnodes list 2014-11-04 13:29:38 +00:00
platform.c of: amba: use of_dma_configure for AMBA devices 2014-09-22 11:26:59 +01:00
resolver.c of: Introduce Device Tree resolve support. 2014-10-04 21:24:26 +01:00
unittest.c of/unittest: Rename selftest.c to unittest.c 2014-11-04 16:43:07 +00:00