android_kernel_samsung_sm8650/include
Stefani Seibold 498d319bb5 kfifo API type safety
This patch enhances the type safety for the kfifo API.  It is now safe
to put const data into a non const FIFO and the API will now generate a
compiler warning when reading from the fifo where the destination
address is pointing to a const variable.

As a side effect the kfifo_put() does now expect the value of an element
instead a pointer to the element.  This was suggested Russell King.  It
make the handling of the kfifo_put easier since there is no need to
create a helper variable for getting the address of a pointer or to pass
integers of different sizes.

IMHO the API break is okay, since there are currently only six users of
kfifo_put().

The code is also cleaner by kicking out the "if (0)" expressions.

[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Stefani Seibold <stefani@seibold.net>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-11-15 09:32:23 +09:00
..
acpi ACPI and power management updates for 3.13-rc1 2013-11-14 13:41:48 +09:00
asm-generic Merge branch 'akpm' (patches from Andrew Morton) 2013-11-13 15:45:43 +09:00
clocksource drivers: clocksource: add support for ARM architected timer event stream 2013-09-26 09:48:00 +01:00
crypto
drm Revert "drm: mark context support as a legacy subsystem" 2013-09-20 08:32:59 +10:00
dt-bindings The clock changes for 3.13 are an even mix of framework improvements & 2013-11-12 16:11:47 +09:00
keys
kvm
linux kfifo API type safety 2013-11-15 09:32:23 +09:00
math-emu
media Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-09-05 14:54:29 -07:00
memory
misc
net netfilter: push reasm skb through instead of original frag skbs 2013-11-11 00:19:35 -05:00
pcmcia
ras
rdma Merge branches 'cxgb4', 'flowsteer', 'ipoib', 'iser', 'mlx4', 'ocrdma' and 'qib' into for-next 2013-09-03 09:01:08 -07:00
rxrpc
scsi Pull Request for 3.13 2013-11-10 12:19:15 +08:00
sound Merge remote-tracking branch 'asoc/topic/twl4030' into asoc-next 2013-11-08 10:43:40 +00:00
target target/iscsi: Bump versions to v4.1.0 2013-09-10 20:23:37 -07:00
trace Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-11-14 16:30:30 +09:00
uapi PCI changes for the v3.13 merge window: 2013-11-14 14:02:00 +09:00
video fbdev changes for 3.13 2013-11-14 14:44:20 +09:00
xen xen-netback: enable IPv6 TCP GSO to the guest 2013-10-17 15:35:17 -04:00
Kbuild