From 755e60ca046390bdcfc097b6a8f1a032d47a7b65 Mon Sep 17 00:00:00 2001 From: Dawid Gorecki Date: Fri, 10 Jun 2022 11:18:10 +0200 Subject: [PATCH] ena: Use device_set_desc in probe During probe the driver created a temporary buffer to which the value of DEVICE_DESC constant was printed. This buffer was then copied to the device structure using device_set_desc_copy. Since the value of this string is exactly the same for every device using the ENA driver, using sprintf is unnecessary, and device_set_desc can be used instead. Obtained from: Semihalf MFC after: 2 weeks Sponsored by: Amazon, Inc. --- sys/dev/ena/ena.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sys/dev/ena/ena.c b/sys/dev/ena/ena.c index e5854dc4d140..1ec3d3b2b6ef 100644 --- a/sys/dev/ena/ena.c +++ b/sys/dev/ena/ena.c @@ -296,7 +296,6 @@ static int ena_probe(device_t dev) { ena_vendor_info_t *ent; - char adapter_name[60]; uint16_t pci_vendor_id = 0; uint16_t pci_device_id = 0; @@ -310,8 +309,7 @@ ena_probe(device_t dev) ena_log_raw(DBG, "vendor=%x device=%x\n", pci_vendor_id, pci_device_id); - sprintf(adapter_name, DEVICE_DESC); - device_set_desc_copy(dev, adapter_name); + device_set_desc(dev, DEVICE_DESC); return (BUS_PROBE_DEFAULT); }