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Commit b6420ebd authored by Linus Torvalds's avatar Linus Torvalds
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Pull documentation updates from Jiri Kosina:
 "Updates to kernel documentation.

  I took this over (hopefully temporarily) from Randy who was not
  willing to maintain it any longer.  This pile mostly is a relay of
  queue that Randy already had in his tree"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/doc:
  Documentation: fix broken v4l-utils URL
  Documentation: update include path for mpssd
  Documentation: correct parameter error for dma_mapping_error
  MAINTAINERS: update location of linux-doc tree
  Documentation: remove networking/.gitignore
  tools: add more endian.h macros
  Make Documenation depend on headers_install
  Docs: this_cpu_ops: remove redundant add forms
  Documentation: disable vdso_test to avoid breakage with old glibc
  Documentation: update vDSO makefile to build portable examples
  Documentation: update .gitignore files
  Documentation: support glibc versions without htole macros
  v4l2-pci-skeleton: Only build if PCI is available
  Documentation: fix misc. warnings
  Documentation: make functions static to avoid prototype warnings
  Documentation: add makefiles for more targets
  Documentation: use subdir-y to avoid unnecessary built-in.o files
parents d2901069 0415447a
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Documentation/.gitignore

deleted100644 → 0
+0 −7
Original line number Diff line number Diff line
filesystems/dnotify_test
laptops/dslm
timers/hpet_example
vm/hugepage-mmap
vm/hugepage-shm
vm/map_hugetlb
+3 −3
Original line number Diff line number Diff line
@@ -531,7 +531,7 @@ To map a single region, you do:
	size_t size = buffer->len;

	dma_handle = dma_map_single(dev, addr, size, direction);
	if (dma_mapping_error(dma_handle)) {
	if (dma_mapping_error(dev, dma_handle)) {
		/*
		 * reduce current DMA mapping usage,
		 * delay and try again later or
@@ -588,7 +588,7 @@ Specifically:
	size_t size = buffer->len;

	dma_handle = dma_map_page(dev, page, offset, size, direction);
	if (dma_mapping_error(dma_handle)) {
	if (dma_mapping_error(dev, dma_handle)) {
		/*
		 * reduce current DMA mapping usage,
		 * delay and try again later or
@@ -689,7 +689,7 @@ to use the dma_sync_*() interfaces.
		dma_addr_t mapping;

		mapping = dma_map_single(cp->dev, buffer, len, DMA_FROM_DEVICE);
		if (dma_mapping_error(dma_handle)) {
		if (dma_mapping_error(cp->dev, dma_handle)) {
			/*
			 * reduce current DMA mapping usage,
			 * delay and try again later or
+1 −1
Original line number Diff line number Diff line
@@ -110,7 +110,7 @@ makes no provisions to find these related devices. Some really
complex devices use the Media Controller (see <xref linkend="media_controller" />)
which can be used for this purpose. But most drivers do not use it,
and while some code exists that uses sysfs to discover related devices
(see libmedia_dev in the <ulink url="http://git.linuxtv.org/v4l-utils/">v4l-utils</ulink>
(see libmedia_dev in the <ulink url="http://git.linuxtv.org/cgit.cgi/v4l-utils.git/">v4l-utils</ulink>
git repository), there is no library yet that can provide a single API towards
both Media Controller-based devices and devices that do not use the Media Controller.
If you want to work on this please write to the linux-media mailing list: &v4l-ml;.</para>
+4 −3
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obj-m := DocBook/ accounting/ auxdisplay/ connector/ \
	filesystems/ filesystems/configfs/ ia64/ laptops/ networking/ \
	pcmcia/ spi/ timers/ watchdog/src/ misc-devices/mei/
subdir-y := accounting arm auxdisplay blackfin connector \
	filesystems filesystems ia64 laptops mic misc-devices \
	networking pcmcia prctl ptp spi timers vDSO video4linux \
	watchdog
+0 −3
Original line number Diff line number Diff line
# kbuild trick to avoid linker error. Can be omitted if a module is built.
obj- := dummy.o

# List of programs to build
hostprogs-y := getdelays

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