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IB/cm: Suppress gcc 7 fall-through complaints 

Avoid that gcc 7 reports the following warning when building with W=1:

warning: this statement may fall through [-Wimplicit-fallthrough=]

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Acked-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Bart Van Assche 2017-10-11 10:48:44 -07:00 committed by Doug Ledford
parent 1c3aea2bc8
commit 401c6ae363
1 changed files with 1 additions and 0 deletions
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1
drivers/infiniband/core/cm.c
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@ -2808,6 +2808,7 @@ int ib_send_cm_mra(struct ib_cm_id *cm_id,
msg_response = CM_MSG_RESPONSE_OTHER;
break;
}
/* fall through */
default:
ret = -EINVAL;
goto error1;