Re: [PATCH] Documentation/watchdog: check return value for magic close

2016-07-19 Thread Randy Dunlap
On 07/19/16 02:24, Arnd Bergmann wrote: > A recent commit added a write to the watchdog test code for doing the "magic > close", but that caused a compile-time warning: > > Documentation/watchdog/src/watchdog-test.c: In function ‘main’: > Documentation/watchdog/src/watchdog-test.c:94:5: warning: i

Re: [PATCH] Documentation/watchdog: check return value for magic close

2016-07-19 Thread Guenter Roeck
On 07/19/2016 02:24 AM, Arnd Bergmann wrote: A recent commit added a write to the watchdog test code for doing the "magic close", but that caused a compile-time warning: Documentation/watchdog/src/watchdog-test.c: In function ‘main’: Documentation/watchdog/src/watchdog-test.c:94:5: warning: igno