Skip to main content

Browse the archive

Revision bee8ce809fb1c877388be032b468574a1cfff9ef authored by Haavard Skinnemoen on 24 October 2006, 08:12:41 UTC, committed by Linus Torvalds on 26 October 2006, 03:26:33 UTC 
[PATCH] AVR32: Don't try to iounmap P2 segment addresses
 
While ioremap() will happily map a physical address through the
P2 (uncached) segment when appropriate, iounmap() doesn't know how
to handle those mappings.

This patch makes iounmap() do the right thing, i.e. nothing, for
such mappings.

Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 parent 6ea850b
Raw File
mkmakefile 
#!/bin/sh
# Generates a small Makefile used in the root of the output
# directory, to allow make to be started from there.
# The Makefile also allow for more convinient build of external modules

# Usage
# $1 - Kernel src directory
# $2 - Output directory
# $3 - version
# $4 - patchlevel


test ! -r $2/Makefile -o -O $2/Makefile || exit 0
echo "  GEN     $2/Makefile"

cat << EOF > $2/Makefile
# Automatically generated by $0: don't edit

VERSION = $3
PATCHLEVEL = $4

KERNELSRC    := $1
KERNELOUTPUT := $2

MAKEFLAGS += --no-print-directory

.PHONY: all \$(MAKECMDGOALS)

all:
	\$(MAKE) -C \$(KERNELSRC) O=\$(KERNELOUTPUT)

Makefile:;

\$(filter-out all Makefile,\$(MAKECMDGOALS)) %/:
	\$(MAKE) -C \$(KERNELSRC) O=\$(KERNELOUTPUT) \$@
EOF
back to top