30 Dec, 2015
1 commit
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The watchdog character device is currently created in watchdog_dev.c,
and the watchdog device in watchdog_core.c. This results in
cross-dependencies, since device creation needs to know the watchdog
character device number as well as the watchdog class, both of which
reside in watchdog_dev.c.Create the watchdog device in watchdog_dev.c to simplify the code.
Inspired by earlier patch set from Damien Riegel.
Cc: Damien Riegel
Signed-off-by: Guenter Roeck
Signed-off-by: Wim Van Sebroeck
27 Dec, 2015
1 commit
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We need few sysfs attributes to know different status of a watchdog device.
To do that, we need to associate .dev_groups with watchdog_class. So
convert it from pointer to static.
Putting this static struct in watchdog_dev.c, so that static device
attributes defined in that file can be attached to it.Signed-off-by: Pratyush Anand
Suggested-by: Guenter Roeck
Reviewed-by: Guenter Roeck
Signed-off-by: Guenter Roeck
Signed-off-by: Wim Van Sebroeck
30 May, 2012
3 commits
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We keep the old /dev/watchdog interface file for the first watchdog via
miscdev. This is basically a cut and paste of the relevant interface code
from the rtc driver layer tweaked for watchdog.Revised to fix problems noted by Hans de Goede
Signed-off-by: Alan Cox
Signed-off-by: Hans de Goede
Signed-off-by: Tomas Winkler
Signed-off-by: Wim Van Sebroeck -
Make the functions in watchdog_core.h extern like it should.
Signed-off-by: Wim Van Sebroeck
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The watchdog_core include file should have been named
watchdog_core.h and not watchdog_dev.h . Correct this.Signed-off-by: Wim Van Sebroeck
