On Fri, Feb 18, 2022 at 12:37:22AM +0530, Husni Faiz wrote:
> Macros with multiple statements should be enclosed in a do - while
> block.
>
> Signed-off-by: Husni Faiz <ahamedhusni73@xxxxxxxxx>
> ---
> drivers/staging/greybus/loopback.c | 10 ++++++----
> 1 file changed, 6 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c
> index 2471448ba42a..33666a49e0a8 100644
> --- a/drivers/staging/greybus/loopback.c
> +++ b/drivers/staging/greybus/loopback.c
> @@ -162,10 +162,12 @@ static ssize_t name##_avg_show(struct device *dev, \
> } \
> static DEVICE_ATTR_RO(name##_avg)
>
> -#define gb_loopback_stats_attrs(field) \
> - gb_loopback_ro_stats_attr(field, min, u); \
> - gb_loopback_ro_stats_attr(field, max, u); \
> - gb_loopback_ro_avg_attr(field)
> +#define gb_loopback_stats_attrs(field) \
> + do { \
> + gb_loopback_ro_stats_attr(field, min, u); \
> + gb_loopback_ro_stats_attr(field, max, u); \
> + gb_loopback_ro_avg_attr(field) \
> + } while (0)
>
> #define gb_loopback_attr(field, type) \
> static ssize_t field##_show(struct device *dev, \
> --
> 2.25.1
>
>
Did you try to build this change?
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