The macro `gb_loopback_stats_attrs` in the Greybus loopback driver contains multiple statements, which should be enclosed in a do-while loop to ensure proper execution and adhere to coding standards.
This patch modifies the `gb_loopback_stats_attrs` macro to enclose its statements in a do-while loop, addressing the style error flagged by checkpatch.pl.
Signed-off-by: Juan José Arboleda soyjuanarbol@gmail.com --- drivers/staging/greybus/loopback.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c index 4313d3bbc23a..a97de86c67a5 100644 --- a/drivers/staging/greybus/loopback.c +++ b/drivers/staging/greybus/loopback.c @@ -163,9 +163,11 @@ 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) + 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, \