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Subject[PATCH net-next v8 18/19] net: mlx4: convenience predicate for debug messages
Date
From: David Decotigny <decot@googlers.com>

Signed-off-by: David Decotigny <decot@googlers.com>
---
drivers/net/ethernet/mellanox/mlx4/mlx4_en.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
index 35de7d2..b04054d 100644
--- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
+++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h
@@ -740,9 +740,11 @@ __printf(3, 4)
void en_print(const char *level, const struct mlx4_en_priv *priv,
const char *format, ...);

+#define en_dbg_enabled(mlevel, priv) \
+ (NETIF_MSG_##mlevel & (priv)->msg_enable)
#define en_dbg(mlevel, priv, format, ...) \
do { \
- if (NETIF_MSG_##mlevel & (priv)->msg_enable) \
+ if (en_dbg_enabled(mlevel, priv)) \
en_print(KERN_DEBUG, priv, format, ##__VA_ARGS__); \
} while (0)
#define en_warn(priv, format, ...) \
--
2.7.0.rc3.207.g0ac5344
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