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Commit 76d865b8 authored by Parav Pandit's avatar Parav Pandit Committed by Doug Ledford
Browse files

RDMA/core: Fix comment for hw stats init for port == 0 



When add_port() is done for port == 0, it indicates that ports hardware
counters initialization should be skipped. Reflect so in the comment.

Signed-off-by: default avatarParav Pandit <parav@mellanox.com>
Signed-off-by: default avatarLeon Romanovsky <leonro@mellanox.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent 548cb4fb

drivers/infiniband/core/sysfs.c

+3 −3
Original line number Diff line number Diff line
@@ -1120,9 +1120,9 @@ static int add_port(struct ib_device *device, int port_num, 
	}



	/*

	 * If port == 0, it means we have only one port and the parent

	 * device, not this port device, should be the holder of the

	 * hw_counters

	 * If port == 0, it means hw_counters are per device and not per

	 * port, so holder should be device. Therefore skip per port conunter

	 * initialization.

	 */

	if (device->alloc_hw_stats && port_num)

		setup_hw_stats(device, p, port_num);