[PATCH net-next 4/5] net/smc: use DECLARE_BITMAP for rtokens_used_mask

Ursula Braun
2018-07-23T11:53:11Z

From: Ursula Braun <ursula.braun@de.ibm.com>

Link group field tokens_used_mask is a bitmap. Use macro
DECLARE_BITMAP for its definition.

Signed-off-by: Ursula Braun <ubraun@linux.ibm.com>
---
net/smc/smc_core.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/smc/smc_core.h b/net/smc/smc_core.h
index 8807865483bb..1e8974c50550 100644
--- a/net/smc/smc_core.h
+++ b/net/smc/smc_core.h
@@ -192,8 +192,7 @@ struct smc_link_group {
struct smc_rtoken rtokens[SMC_RMBS_PER_LGR_MAX]
[SMC_LINKS_PER_LGR_MAX];
/* remote addr/key pairs */
- unsigned long rtokens_used_mask[BITS_TO_LONGS
- (SMC_RMBS_PER_LGR_MAX)];
+ DECLARE_BITMAP(rtokens_used_mask, SMC_RMBS_PER_LGR_MAX);
/* used rtoken elements */
};
struct { /* SMC-D */
--
2.16.4