meta-facebook: minerva: gpio: correct deassert messages

Correct the string used in the service of the GPIO monitor.

Change-Id: I65da12b289d4a5a4177850fc3ca21e7473a75972
Signed-off-by: Yang Chen <yang.chen@quantatw.com>
diff --git a/meta-facebook/meta-minerva/recipes-phosphor/gpio/phosphor-gpio-monitor/cable-present-deassert@.service b/meta-facebook/meta-minerva/recipes-phosphor/gpio/phosphor-gpio-monitor/cable-present-deassert@.service
index a028a7c..2d655ad 100644
--- a/meta-facebook/meta-minerva/recipes-phosphor/gpio/phosphor-gpio-monitor/cable-present-deassert@.service
+++ b/meta-facebook/meta-minerva/recipes-phosphor/gpio/phosphor-gpio-monitor/cable-present-deassert@.service
@@ -3,5 +3,5 @@
 
 [Service]
 Type=oneshot
-ExecStart=/usr/libexec/phosphor-gpio-monitor/logging "%i cable present assert" "CABLE" "%i"
+ExecStart=/usr/libexec/phosphor-gpio-monitor/logging "%i cable present deassert" "CABLE" "%i"
 SyslogIdentifier=%i-cable-present-deassert
diff --git a/meta-facebook/meta-minerva/recipes-phosphor/gpio/phosphor-gpio-monitor/present-deassert@.service b/meta-facebook/meta-minerva/recipes-phosphor/gpio/phosphor-gpio-monitor/present-deassert@.service
index 255bdee..f9b8d3e 100644
--- a/meta-facebook/meta-minerva/recipes-phosphor/gpio/phosphor-gpio-monitor/present-deassert@.service
+++ b/meta-facebook/meta-minerva/recipes-phosphor/gpio/phosphor-gpio-monitor/present-deassert@.service
@@ -3,5 +3,5 @@
 
 [Service]
 Type=oneshot
-ExecStart=/usr/libexec/phosphor-gpio-monitor/logging "%i present assert" "BLADE" "%i"
+ExecStart=/usr/libexec/phosphor-gpio-monitor/logging "%i present deassert" "BLADE" "%i"
 SyslogIdentifier=%i-present-deassert