diff options
Diffstat (limited to 'sys/dev/fdt/imxspi.c')
| -rw-r--r-- | sys/dev/fdt/imxspi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/fdt/imxspi.c b/sys/dev/fdt/imxspi.c index 3c07fe68b17..705baaeae61 100644 --- a/sys/dev/fdt/imxspi.c +++ b/sys/dev/fdt/imxspi.c @@ -1,4 +1,4 @@ -/* $OpenBSD: imxspi.c,v 1.3 2021/10/31 15:12:00 kettenis Exp $ */ +/* $OpenBSD: imxspi.c,v 1.4 2022/02/14 00:53:40 jsg Exp $ */ /* * Copyright (c) 2018 Patrick Wildt <patrick@blueri.se> * @@ -91,7 +91,7 @@ struct imxspi_softc { int sc_node; uint32_t *sc_gpio; - size_t sc_gpiolen; + int sc_gpiolen; struct rwlock sc_buslock; struct spi_controller sc_tag; @@ -179,7 +179,7 @@ imxspi_attachhook(struct device *self) clock_enable(sc->sc_node, NULL); sc->sc_gpiolen = OF_getproplen(sc->sc_node, "cs-gpios"); - if (sc->sc_gpiolen) { + if (sc->sc_gpiolen > 0) { sc->sc_gpio = malloc(sc->sc_gpiolen, M_DEVBUF, M_WAITOK); OF_getpropintarray(sc->sc_node, "cs-gpios", sc->sc_gpio, sc->sc_gpiolen); |