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author | Shuah Khan <shuahkh@osg.samsung.com> | 2016-09-16 17:40:40 -0600 |
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committer | Shuah Khan <shuahkh@osg.samsung.com> | 2016-09-23 11:52:14 -0600 |
commit | 071bf69a0220253a44acb8b2a27f7a262b9a46bf (patch) | |
tree | 866502794134b58f493a6257d8ff49cd41353237 /Documentation/watchdog/src | |
parent | 155fe001c6cd840c1cef3a8c42a8f14296a47c57 (diff) | |
download | linux-071bf69a0220253a44acb8b2a27f7a262b9a46bf.tar.bz2 |
samples: move watchdog example code from Documentation
Move watchdog examples to samples and remove it from Documentation
Makefile. Create a new Makefile to build watchdog. It can be built
from top level directory or from watchdog directory:
Run make -C samples/watchdog or cd samples/watchdog; make
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Diffstat (limited to 'Documentation/watchdog/src')
-rw-r--r-- | Documentation/watchdog/src/.gitignore | 1 | ||||
-rw-r--r-- | Documentation/watchdog/src/Makefile | 5 | ||||
-rw-r--r-- | Documentation/watchdog/src/watchdog-simple.c | 24 |
3 files changed, 0 insertions, 30 deletions
diff --git a/Documentation/watchdog/src/.gitignore b/Documentation/watchdog/src/.gitignore deleted file mode 100644 index ff0ebb540333..000000000000 --- a/Documentation/watchdog/src/.gitignore +++ /dev/null @@ -1 +0,0 @@ -watchdog-simple diff --git a/Documentation/watchdog/src/Makefile b/Documentation/watchdog/src/Makefile deleted file mode 100644 index 47be791827d4..000000000000 --- a/Documentation/watchdog/src/Makefile +++ /dev/null @@ -1,5 +0,0 @@ -# List of programs to build -hostprogs-y := watchdog-simple - -# Tell kbuild to always build the programs -always := $(hostprogs-y) diff --git a/Documentation/watchdog/src/watchdog-simple.c b/Documentation/watchdog/src/watchdog-simple.c deleted file mode 100644 index ba45803a2216..000000000000 --- a/Documentation/watchdog/src/watchdog-simple.c +++ /dev/null @@ -1,24 +0,0 @@ -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> -#include <fcntl.h> - -int main(void) -{ - int fd = open("/dev/watchdog", O_WRONLY); - int ret = 0; - if (fd == -1) { - perror("watchdog"); - exit(EXIT_FAILURE); - } - while (1) { - ret = write(fd, "\0", 1); - if (ret != 1) { - ret = -1; - break; - } - sleep(10); - } - close(fd); - return ret; -} |