Guenter Roeck <linux@xxxxxxxxxxxx> writes: > Use device managed functions to simplify error handling, reduce > source code size, improve readability, and reduce the likelyhood of bugs. > Other improvements as listed below. > > The conversion was done automatically with coccinelle using the > following semantic patches. The semantic patches and the scripts used > to generate this commit log are available at > https://github.com/groeck/coccinelle-patches > > - Use devm_add_action_or_reset() for calls to clk_disable_unprepare > - Check return value from clk_prepare_enable() > - Replace 'val = e; return val;' with 'return e;' > - Replace 'if (e) return e; return 0;' with 'return e;' > - Drop assignments to otherwise unused variables > - Replace 'if (e) { return expr; }' with 'if (e) return expr;' > - Drop remove function > - Use devm_watchdog_register_driver() to register watchdog device > - Replace shutdown function with call to watchdog_stop_on_reboot() > > Cc: Carlo Caione <carlo@xxxxxxxxxx> > Cc: Kevin Hilman <khilman@xxxxxxxxxxxx> > Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> Nice, thanks for the cleanup! Acked-by: Kevin Hilman <khilman@xxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-watchdog" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
