From 66d2d42a1f26a6ef868d7d46f87d6fad0bc099aa Mon Sep 17 00:00:00 2001 From: Mark Johnston Date: Sun, 4 Feb 2024 18:55:00 -0500 Subject: [PATCH] uart: Use device_set_descf() No functional change intended. MFC after: 1 week --- sys/dev/uart/uart_dev_quicc.c | 4 +--- sys/dev/uart/uart_dev_z8530.c | 4 +--- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/sys/dev/uart/uart_dev_quicc.c b/sys/dev/uart/uart_dev_quicc.c index bd735f2da6f4..d6a8846b874e 100644 --- a/sys/dev/uart/uart_dev_quicc.c +++ b/sys/dev/uart/uart_dev_quicc.c @@ -412,7 +412,6 @@ quicc_bus_param(struct uart_softc *sc, int baudrate, int databits, static int quicc_bus_probe(struct uart_softc *sc) { - char buf[80]; int error; error = quicc_probe(&sc->sc_bas); @@ -422,8 +421,7 @@ quicc_bus_probe(struct uart_softc *sc) sc->sc_rxfifosz = 1; sc->sc_txfifosz = 1; - snprintf(buf, sizeof(buf), "quicc, channel %d", sc->sc_bas.chan); - device_set_desc_copy(sc->sc_dev, buf); + device_set_descf(sc->sc_dev, "quicc, channel %d", sc->sc_bas.chan); return (0); } diff --git a/sys/dev/uart/uart_dev_z8530.c b/sys/dev/uart/uart_dev_z8530.c index 2ca480a5690d..45bf63f20bb2 100644 --- a/sys/dev/uart/uart_dev_z8530.c +++ b/sys/dev/uart/uart_dev_z8530.c @@ -509,7 +509,6 @@ z8530_bus_param(struct uart_softc *sc, int baudrate, int databits, static int z8530_bus_probe(struct uart_softc *sc) { - char buf[80]; int error; char ch; @@ -522,8 +521,7 @@ z8530_bus_probe(struct uart_softc *sc) ch = sc->sc_bas.chan - 1 + 'A'; - snprintf(buf, sizeof(buf), "z8530, channel %c", ch); - device_set_desc_copy(sc->sc_dev, buf); + device_set_descf(sc->sc_dev, "z8530, channel %c", ch); return (0); }