| Message ID | 20240619-change-mode-type-v1-1-31e7e45028f0@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | cpupower: Change the var type of the 'monitor' subcommand display mode | expand |
On 6/19/24 01:54, Roman Storozhenko wrote: > There is a type 'enum operation_mode_e' contains the display modes of > the 'monitor' subcommand. This type isn't used though, instead the > variable 'mode' is of a simple 'int' type. > Change 'mode' variable type from 'int' to 'enum operation_mode_e' in > order to improve compiler type checking. > > Signed-off-by: Roman Storozhenko <romeusmeister@gmail.com> > --- > Built and tested this with different monitor cmdline params. Everything > works as expected, that is nothing changed and no regressions > encountered. This above belongs in the change log. There is no need to add throw away things for patches in general unless there is a reason to such as v1 to v2 changes. > --- > tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c b/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c > index 075e766ff1f3..f746099b5dac 100644 > --- a/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c > +++ b/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c > @@ -35,7 +35,7 @@ static unsigned int avail_monitors; > static char *progname; > > enum operation_mode_e { list = 1, show, show_all }; > -static int mode; > +static enum operation_mode_e mode; > static int interval = 1; > static char *show_monitors_param; > static struct cpupower_topology cpu_top; > > --- > base-commit: 0c52056d9f77508cb6d4d68d3fc91c6c08ec71af > change-id: 20240619-change-mode-type-e8de8430ccca > > Best regards, thanks, -- Shuah
diff --git a/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c b/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c index 075e766ff1f3..f746099b5dac 100644 --- a/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c +++ b/tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c @@ -35,7 +35,7 @@ static unsigned int avail_monitors; static char *progname; enum operation_mode_e { list = 1, show, show_all }; -static int mode; +static enum operation_mode_e mode; static int interval = 1; static char *show_monitors_param; static struct cpupower_topology cpu_top;
There is a type 'enum operation_mode_e' contains the display modes of the 'monitor' subcommand. This type isn't used though, instead the variable 'mode' is of a simple 'int' type. Change 'mode' variable type from 'int' to 'enum operation_mode_e' in order to improve compiler type checking. Signed-off-by: Roman Storozhenko <romeusmeister@gmail.com> --- Built and tested this with different monitor cmdline params. Everything works as expected, that is nothing changed and no regressions encountered. --- tools/power/cpupower/utils/idle_monitor/cpupower-monitor.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- base-commit: 0c52056d9f77508cb6d4d68d3fc91c6c08ec71af change-id: 20240619-change-mode-type-e8de8430ccca Best regards,