linux/drivers/of
Grant Likely b920ecc826 Revert "of: Feed entire flattened device tree into the random pool"
This reverts commit 109b623629.

Tim Bird expressed concern that this will have a bad effect on boot
time, and while simple tests have shown it to be okay with simple tree,
a device tree blob can potentially be quite large and
add_device_randomness() is not a fast function. Rather than do this for
all platforms unconditionally, I'm reverting this patch and would like
to see it revisited. Instead of feeding the entire tree into the random
pool, it would probably be appropriate to hash the tree and feed the
hash result into the pool. There really isn't a lot of randomness in a
device tree anyway. In the majority of cases only a handful of
properties are going to be different between machines with the same
baseboard.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2013-10-14 12:46:04 +01:00
..
address.c Device tree updates for v3.11 2013-07-04 15:51:45 -07:00
base.c of: fix unnecessary warning on missing /cpus node 2013-10-14 12:43:44 +01:00
device.c
fdt.c Revert "of: Feed entire flattened device tree into the random pool" 2013-10-14 12:46:04 +01:00
irq.c irq/of: Fix comment typo for irq_of_parse_and_map 2013-09-09 17:03:19 +01:00
Kconfig Merge branch 'for-v3.12' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping 2013-09-09 10:26:33 -07:00
Makefile Merge branch 'for-v3.12' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping 2013-09-09 10:26:33 -07:00
of_mdio.c
of_mtd.c
of_net.c of: Make of_get_phy_mode() return int i.s.o. const int 2013-08-28 20:50:19 +01:00
of_pci_irq.c
of_pci.c of: pci: add registry of MSI chips 2013-08-12 15:27:01 +00:00
of_private.h
of_reserved_mem.c drivers: of: fix build break if asm/dma-contiguous.h is missing 2013-09-10 15:43:40 +02:00
pdt.c
platform.c Device tree core updates for v3.12 2013-09-10 13:53:52 -07:00
selftest.c