diff mbox series

[rdma-next,2/3] RDMA/core: Use ib_port_state_to_str() for IB state sysfs

Message ID 5fe1664b6c363800ce2469261a9cb909473275ad.1737290406.git.leon@kernel.org (mailing list archive)
State New
Headers show
Series Print link status when it is changed | expand

Commit Message

Leon Romanovsky Jan. 19, 2025, 12:57 p.m. UTC 
From: Maher Sanalla <msanalla@nvidia.com>

Refactor the IB state sysfs implementation to replace the local array
used for converting IB state to string with the ib_port_state_to_str()
function.

Signed-off-by: Maher Sanalla <msanalla@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
 drivers/infiniband/core/sysfs.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)
diff mbox series

Patch

diff --git a/drivers/infiniband/core/sysfs.c b/drivers/infiniband/core/sysfs.c
index 9f97bef02149..7491328ca5e6 100644
--- a/drivers/infiniband/core/sysfs.c
+++ b/drivers/infiniband/core/sysfs.c
@@ -216,24 +216,12 @@  static ssize_t state_show(struct ib_device *ibdev, u32 port_num,
 	struct ib_port_attr attr;
 	ssize_t ret;
 
-	static const char *state_name[] = {
-		[IB_PORT_NOP]		= "NOP",
-		[IB_PORT_DOWN]		= "DOWN",
-		[IB_PORT_INIT]		= "INIT",
-		[IB_PORT_ARMED]		= "ARMED",
-		[IB_PORT_ACTIVE]	= "ACTIVE",
-		[IB_PORT_ACTIVE_DEFER]	= "ACTIVE_DEFER"
-	};
-
 	ret = ib_query_port(ibdev, port_num, &attr);
 	if (ret)
 		return ret;
 
 	return sysfs_emit(buf, "%d: %s\n", attr.state,
-			  attr.state >= 0 &&
-					  attr.state < ARRAY_SIZE(state_name) ?
-				  state_name[attr.state] :
-				  "UNKNOWN");
+			  ib_port_state_to_str(attr.state));
 }
 
 static ssize_t lid_show(struct ib_device *ibdev, u32 port_num,