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Subject[PATCH] staging: greybus: loopback: Enclose multiple macro statements in do-while loop
Date
From: Karthik Tummala <karthik@techveda.org>

Enclosed multiple macro statements in a do - while loop as per kernel
coding standard, pointed by checkpatch.

Signed-off-by: Karthik Tummala <karthik@techveda.org>
---
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 08e2558..c616555 100644
--- a/drivers/staging/greybus/loopback.c
+++ b/drivers/staging/greybus/loopback.c
@@ -176,10 +176,12 @@ static DEVICE_ATTR_RO(name##_##field)
} \
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, \
--
1.9.1
\
 
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