[src/trunk]: src/sys/dev/pci remove an unnecessary cast.

[chs <chs%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c6eb923b9f8e
branches:  trunk
changeset: 782341:c6eb923b9f8e
user:      chs <chs%NetBSD.org@localhost>
date:      Mon Oct 29 12:59:43 2012 +0000

description:
remove an unnecessary cast.
use the standard name for the third arg to attach.
adjust some whitespace.

diffstat:

 sys/dev/pci/coram.c |  21 +++++++++++----------
 1 files changed, 11 insertions(+), 10 deletions(-)

diffs (72 lines):

diff -r ce63005c49fe -r c6eb923b9f8e sys/dev/pci/coram.c
--- a/sys/dev/pci/coram.c       Mon Oct 29 12:55:41 2012 +0000
+++ b/sys/dev/pci/coram.c       Mon Oct 29 12:59:43 2012 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: coram.c,v 1.10 2012/01/30 19:41:18 drochner Exp $ */
+/* $NetBSD: coram.c,v 1.11 2012/10/29 12:59:43 chs Exp $ */
 
 /*
  * Copyright (c) 2008, 2011 Jonathan A. Kollasch
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: coram.c,v 1.10 2012/01/30 19:41:18 drochner Exp $");
+__KERNEL_RCSID(0, "$NetBSD: coram.c,v 1.11 2012/10/29 12:59:43 chs Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -157,10 +157,10 @@
 }
 
 static void
-coram_attach(device_t parent, device_t self, void *v)
+coram_attach(device_t parent, device_t self, void *aux)
 {
        struct coram_softc *sc = device_private(self);
-       const struct pci_attach_args *pa = v;
+       const struct pci_attach_args *pa = aux;
        pci_intr_handle_t ih;
        pcireg_t reg;
        const char *intrstr;
@@ -193,8 +193,7 @@
                return;
        }
        intrstr = pci_intr_string(pa->pa_pc, ih);
-       sc->sc_ih = pci_intr_establish(pa->pa_pc, ih, IPL_VM,
-           coram_intr, (void *)self);
+       sc->sc_ih = pci_intr_establish(pa->pa_pc, ih, IPL_VM, coram_intr, self);
        if (sc->sc_ih == NULL) {
                aprint_error_dev(self, "couldn't establish interrupt");
                if (intrstr != NULL)
@@ -214,7 +213,8 @@
                cic = &sc->sc_iic[i];
 
                cic->cic_sc = sc;
-               if(bus_space_subregion(sc->sc_memt, sc->sc_memh, I2C_BASE + (I2C_SIZE * i), I2C_SIZE, &cic->cic_regh))
+               if (bus_space_subregion(sc->sc_memt, sc->sc_memh,
+                   I2C_BASE + (I2C_SIZE * i), I2C_SIZE, &cic->cic_regh))
                        panic("failed to subregion i2c");
 
                mutex_init(&cic->cic_busmutex, MUTEX_DRIVER, IPL_NONE);
@@ -228,8 +228,8 @@
                memset(&iba, 0, sizeof(iba));
                iba.iba_tag = &cic->cic_i2c;
                iba.iba_type = I2C_TYPE_SMBUS;
-               cic->cic_i2cdev = config_found_ia(self, "i2cbus",
-                   &iba, iicbus_print);
+               cic->cic_i2cdev = config_found_ia(self, "i2cbus", &iba,
+                   iicbus_print);
 #endif
        }
 
@@ -251,7 +251,8 @@
 //     seeprom_bootstrap_read(&sc->sc_i2c, 0x50, 0, 256, foo, 256);
 
        iic_acquire_bus(&sc->sc_i2c, I2C_F_POLL);
-       iic_exec(&sc->sc_i2c, I2C_OP_READ_WITH_STOP, 0x50, &bar, 1, foo, 256, I2C_F_POLL);
+       iic_exec(&sc->sc_i2c, I2C_OP_READ_WITH_STOP, 0x50, &bar, 1, foo, 256,
+           I2C_F_POLL);
        iic_release_bus(&sc->sc_i2c, I2C_F_POLL);
 
        printf("\n");