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| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-05-14 20:40:07 +0200 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2017-07-14 21:51:42 +0200 |
| commit | e7225dc8705a59e102ce31037e35a8cb6fe4056c (patch) | |
| tree | 85d31c13563a516078a8870138e20600a05796cf /Documentation/IRQ.txt | |
| parent | irqflags-tracing.txt: standardize document format (diff) | |
| download | linux-e7225dc8705a59e102ce31037e35a8cb6fe4056c.tar.xz linux-e7225dc8705a59e102ce31037e35a8cb6fe4056c.zip | |
IRQ.txt: add a markup for its title
This simple document only needs a markup for its title to be
using the standard we're adopting for text documents.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/IRQ.txt')
| -rw-r--r-- | Documentation/IRQ.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/IRQ.txt b/Documentation/IRQ.txt index 1011e7175021..4273806a606b 100644 --- a/Documentation/IRQ.txt +++ b/Documentation/IRQ.txt @@ -1,4 +1,6 @@ +=============== What is an IRQ? +=============== An IRQ is an interrupt request from a device. Currently they can come in over a pin, or over a packet. |