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| author |   Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2015-07-30 11:32:23 +0200 |
|---|---|---|
| committer |   Wim Van Sebroeck <wim@iguana.be> | 2015-09-09 21:35:14 +0200 |
| commit | 0a0a542f6bbb2ebe956f0117c842302442ef52da (patch) | |
| tree | fcce706c2c692ae597097ea3d56cf13c6a48122c /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | Documentation: watchdog: at91sam9_wdt: add clocks property (diff) | |
| download | wireguard-linux-0a0a542f6bbb2ebe956f0117c842302442ef52da.tar.xz wireguard-linux-0a0a542f6bbb2ebe956f0117c842302442ef52da.zip | |
watchdog: gpio-wdt: be more strict about hw_algo matching
strncmp(algo, "toggle", 6) doesn't compare the trailing '\0' byte, so
using
hw_algo = "toggleboggle"
is recognized the same way as
hw_algo = "toggle"
. While this doesn't introduce any problems for a device tree that
sticks to the documented settings it's still ugly.
Fix this by using strcmp to only match on "toggle" and "level".
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions