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312a0c1709
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David Howells 312a0c1709 [PATCH] LOG2: Alter roundup_pow_of_two() so that it can use a ilog2() on a constant 
Alter roundup_pow_of_two() so that it can make use of ilog2() on a constant to
produce a constant value, retaining the ability for an arch to override it in
the non-const case.

This permits the function to be used to initialise variables.

Signed-off-by: David Howells <dhowells@redhat.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-08 08:28:51 -08:00
..
acpi
asm-alpha [PATCH] Pass struct dev pointer to dma_cache_sync() 2006-12-07 08:39:41 -08:00
asm-arm Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-12-07 15:40:39 -08:00
asm-arm26 [PATCH] cleanup asm/setup.h userspace visibility 2006-12-07 08:39:46 -08:00
asm-avr32 Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-12-07 15:40:39 -08:00
asm-cris [PATCH] include/asm-cris/: "extern inline" -> "static inline" 2006-12-07 08:39:45 -08:00
asm-frv [PATCH] LOG2: Implement a general integer log2 facility in the kernel 2006-12-08 08:28:51 -08:00
asm-generic [PATCH] Fix generic WARN_ON message 2006-12-08 08:28:39 -08:00
asm-h8300 [PATCH] include/asm-h8300/: "extern inline" -> "static inline" 2006-12-07 08:39:45 -08:00
asm-i386 [PATCH] Generic BUG for i386 2006-12-08 08:28:39 -08:00
asm-ia64 Merge branch 'release' of master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6 2006-12-07 15:39:22 -08:00
asm-m32r [PATCH] m32r: bootloader support for OPSPUT platform 2006-12-08 08:28:37 -08:00
asm-m68k [PATCH] cleanup asm/setup.h userspace visibility 2006-12-07 08:39:46 -08:00
asm-m68knommu [PATCH] cleanup asm/setup.h userspace visibility 2006-12-07 08:39:46 -08:00
asm-mips [PATCH] cleanup asm/setup.h userspace visibility 2006-12-07 08:39:46 -08:00
asm-parisc [PATCH] Pass struct dev pointer to dma_cache_sync() 2006-12-07 08:39:41 -08:00
asm-powerpc [PATCH] cleanup asm/setup.h userspace visibility 2006-12-07 08:39:46 -08:00
asm-ppc
asm-s390 [PATCH] cleanup asm/setup.h userspace visibility 2006-12-07 08:39:46 -08:00
asm-sh [PATCH] cleanup asm/setup.h userspace visibility 2006-12-07 08:39:46 -08:00
asm-sh64 [PATCH] cleanup asm/setup.h userspace visibility 2006-12-07 08:39:46 -08:00
asm-sparc [PATCH] remove kernel syscalls 2006-12-07 08:39:37 -08:00
asm-sparc64 [PATCH] Pass struct dev pointer to dma_cache_sync() 2006-12-07 08:39:41 -08:00
asm-um [PATCH] UML: add generic BUG support 2006-12-08 08:28:39 -08:00
asm-v850 [PATCH] remove kernel syscalls 2006-12-07 08:39:37 -08:00
asm-x86_64 [PATCH] Generic BUG for x86-64 2006-12-08 08:28:39 -08:00
asm-xtensa [PATCH] Pass struct dev pointer to dma_cache_sync() 2006-12-07 08:39:41 -08:00
crypto
keys
linux [PATCH] LOG2: Alter roundup_pow_of_two() so that it can use a ilog2() on a constant 2006-12-08 08:28:51 -08:00
math-emu
media
mtd
net Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2006-12-07 09:05:15 -08:00
pcmcia
rdma
rxrpc
scsi
sound
video
Kbuild