| Message ID | 20201119170739.GA22665@embeddedor |
|---|---|
| State | New |
| Headers | show |
| Series | [next] gpiolib: acpi: Fix fall-through warnings for Clang | expand |
On Thu, Nov 19, 2020 at 7:08 PM Gustavo A. R. Silva <gustavoars@kernel.org> wrote: > > In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning > by explicitly adding a break statement instead of letting the code fall > through to the next case. Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> > Link: https://github.com/KSPP/linux/issues/115 > Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> > --- > drivers/gpio/gpiolib-acpi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c > index 6cc5f91bfe2e..e37a57d0a2f0 100644 > --- a/drivers/gpio/gpiolib-acpi.c > +++ b/drivers/gpio/gpiolib-acpi.c > @@ -233,6 +233,7 @@ acpi_gpio_to_gpiod_flags(const struct acpi_resource_gpio *agpio, int polarity) > default: > break; > } > + break; > default: > break; > } > -- > 2.27.0 >
On Thu, Nov 19, 2020 at 7:46 PM Andy Shevchenko <andy.shevchenko@gmail.com> wrote: > > On Thu, Nov 19, 2020 at 7:08 PM Gustavo A. R. Silva > <gustavoars@kernel.org> wrote: > > > > In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning > > by explicitly adding a break statement instead of letting the code fall > > through to the next case. > > Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> > > > Link: https://github.com/KSPP/linux/issues/115 > > Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> > > --- > > drivers/gpio/gpiolib-acpi.c | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c > > index 6cc5f91bfe2e..e37a57d0a2f0 100644 > > --- a/drivers/gpio/gpiolib-acpi.c > > +++ b/drivers/gpio/gpiolib-acpi.c > > @@ -233,6 +233,7 @@ acpi_gpio_to_gpiod_flags(const struct acpi_resource_gpio *agpio, int polarity) > > default: > > break; > > } > > + break; > > default: > > break; > > } > > -- > > 2.27.0 > > > > > -- > With Best Regards, > Andy Shevchenko Are you taking it through your tree? Bartosz
On Thu, Nov 19, 2020 at 6:07 PM Gustavo A. R. Silva <gustavoars@kernel.org> wrote: > > In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning > by explicitly adding a break statement instead of letting the code fall > through to the next case. > > Link: https://github.com/KSPP/linux/issues/115 > Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> > --- > drivers/gpio/gpiolib-acpi.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c > index 6cc5f91bfe2e..e37a57d0a2f0 100644 > --- a/drivers/gpio/gpiolib-acpi.c > +++ b/drivers/gpio/gpiolib-acpi.c > @@ -233,6 +233,7 @@ acpi_gpio_to_gpiod_flags(const struct acpi_resource_gpio *agpio, int polarity) > default: > break; > } > + break; > default: > break; > } > -- > 2.27.0 > Applied, thanks! Bartosz
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 6cc5f91bfe2e..e37a57d0a2f0 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -233,6 +233,7 @@ acpi_gpio_to_gpiod_flags(const struct acpi_resource_gpio *agpio, int polarity) default: break; } + break; default: break; }
In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> --- drivers/gpio/gpiolib-acpi.c | 1 + 1 file changed, 1 insertion(+)