From 00999c80d8e5e5f353a38bfc3fd92d3e57aff6e2 Mon Sep 17 00:00:00 2001 From: Poul-Henning Kamp Date: Sat, 31 May 2003 20:41:52 +0000 Subject: [PATCH] Eliminate mostly unused local variable. Found by: FlexeLint --- sys/dev/bktr/bktr_os.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/sys/dev/bktr/bktr_os.c b/sys/dev/bktr/bktr_os.c index 22b14581836..a4a10f75177 100644 --- a/sys/dev/bktr/bktr_os.c +++ b/sys/dev/bktr/bktr_os.c @@ -471,19 +471,16 @@ fail: static int bktr_detach( device_t dev ) { - unsigned int unit; - struct bktr_softc *bktr = device_get_softc(dev); - unit = device_get_unit(dev); - /* Disable the brooktree device */ OUTL(bktr, BKTR_INT_MASK, ALL_INTS_DISABLED); OUTW(bktr, BKTR_GPIO_DMA_CTL, FIFO_RISC_DISABLED); #if defined(BKTR_USE_FREEBSD_SMBUS) if (bt848_i2c_detach(dev)) - printf("bktr%d: i2c_attach: can't attach\n", unit); + printf("bktr%d: i2c_attach: can't attach\n", + device_get_unit(dev)); #endif /* Note: We do not free memory for RISC programs, grab buffer, vbi buffers */