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[src/trunk]: src/sys/arch/amiga/dev Remove double device pointers. The pointe...
details: https://anonhg.NetBSD.org/src/rev/727f22a27f8c
branches: trunk
changeset: 826437:727f22a27f8c
user: phx <phx%NetBSD.org@localhost>
date: Mon Sep 04 17:26:06 2017 +0000
description:
Remove double device pointers. The pointer is already part of sc_wdcdev.
diffstat:
sys/arch/amiga/dev/efa.c | 56 +++++++++++++++++++++++++++++++----------
sys/arch/amiga/dev/efavar.h | 5 +---
sys/arch/amiga/dev/wdc_acafh.c | 26 +++++++++++--------
sys/arch/amiga/dev/wdc_xsurf.c | 13 ++++++---
4 files changed, 66 insertions(+), 34 deletions(-)
diffs (truncated from 337 to 300 lines):
diff -r c95544f44b02 -r 727f22a27f8c sys/arch/amiga/dev/efa.c
--- a/sys/arch/amiga/dev/efa.c Mon Sep 04 16:51:11 2017 +0000
+++ b/sys/arch/amiga/dev/efa.c Mon Sep 04 17:26:06 2017 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: efa.c,v 1.12 2014/01/03 00:33:06 rkujawa Exp $ */
+/* $NetBSD: efa.c,v 1.13 2017/09/04 17:26:06 phx Exp $ */
/*-
* Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -136,8 +136,6 @@
gayle_init();
- sc->sc_dev = self;
-
efa_set_opts(sc);
if (!efa_mapbase(sc)) {
@@ -200,6 +198,12 @@
static void
efa_attach_channel(struct efa_softc *sc, int chnum)
{
+#ifdef EFA_DEBUG
+ device_t self;
+
+ self = sc->sc_wdcdev.sc_atac.atac_dev;
+#endif /* EFA_DEBUG */
+
sc->sc_chanlist[chnum] = &sc->sc_ports[chnum].chan;
sc->sc_ports[chnum].chan.ch_channel = chnum;
@@ -216,7 +220,7 @@
wdcattach(&sc->sc_ports[chnum].chan);
#ifdef EFA_DEBUG
- aprint_normal_dev(sc->sc_dev, "done init for channel %d\n", chnum);
+ aprint_normal_dev(self, "done init for channel %d\n", chnum);
#endif
}
@@ -238,6 +242,10 @@
static void
efa_set_opts(struct efa_softc *sc)
{
+ device_t self;
+
+ self = sc->sc_wdcdev.sc_atac.atac_dev;
+
#ifdef EFA_32BIT_IO
sc->sc_32bit_io = true;
#else
@@ -251,10 +259,10 @@
#endif /* EFA_NO_INTR */
if (sc->sc_no_intr)
- aprint_verbose_dev(sc->sc_dev, "hardware interrupt disabled\n");
+ aprint_verbose_dev(self, "hardware interrupt disabled\n");
if (sc->sc_32bit_io)
- aprint_verbose_dev(sc->sc_dev, "32-bit I/O enabled\n");
+ aprint_verbose_dev(self, "32-bit I/O enabled\n");
}
int
@@ -301,9 +309,14 @@
static bool
efa_mapbase(struct efa_softc *sc)
{
- int i, j;
static struct bus_space_tag fata_cmd_iot;
static struct bus_space_tag gayle_cmd_iot;
+ int i, j;
+#ifdef EFA_DEBUG
+ device_t self;
+
+ self = sc->sc_wdcdev.sc_atac.atac_dev;
+#endif /* EFA_DEBUG */
gayle_cmd_iot.base = (bus_addr_t) ztwomap(GAYLE_IDE_BASE + 2);
gayle_cmd_iot.absm = &amiga_bus_stride_4swap;
@@ -311,7 +324,7 @@
fata_cmd_iot.absm = &amiga_bus_stride_4swap;
#ifdef EFA_DEBUG
- aprint_normal_dev(sc->sc_dev, "Gayle %x -> %x, FastATA %x -> %x\n",
+ aprint_normal_dev(self, "Gayle %x -> %x, FastATA %x -> %x\n",
GAYLE_IDE_BASE, gayle_cmd_iot.base, FATA1_BASE, fata_cmd_iot.base);
#endif
@@ -370,9 +383,14 @@
static bool
efa_mapreg_native(struct efa_softc *sc)
{
- int i,j;
struct wdc_regs *wdr_gayle = &sc->sc_gayle_wdc_regs;
struct wdc_regs *wdr_fata;
+ int i,j;
+#ifdef EFA_DEBUG
+ device_t self;
+
+ self = sc->sc_wdcdev.sc_atac.atac_dev;
+#endif /* EFA_DEBUG */
for (i = 0; i < FATA1_CHANNELS; i++) {
@@ -383,7 +401,7 @@
if (pio_offsets[j] == PIO_NSUPP) {
#ifdef EFA_DEBUG
- aprint_normal_dev(sc->sc_dev,
+ aprint_normal_dev(self,
"Skipping mapping for PIO mode %x\n", j);
#endif
continue;
@@ -395,7 +413,7 @@
return false;
}
#ifdef EFA_DEBUG
- aprint_normal_dev(sc->sc_dev,
+ aprint_normal_dev(self,
"Chan %x PIO mode %x mapped %x -> %x\n",
i, j, (bus_addr_t) kvtop((void*)
wdr_fata->cmd_baseioh), (unsigned int)
@@ -465,15 +483,20 @@
struct ata_drive_datas *drvp;
struct efa_softc *sc;
int ipl;
+#ifdef EFA_DEBUG
+ device_t self;
+#endif /* EFA_DEBUG */
chnum = chp->ch_channel;
atac = chp->ch_atac;
+
sc = device_private(atac->atac_dev);
mode = 5; /* start with fastest possible setting */
#ifdef EFA_DEBUG
- aprint_normal_dev(sc->sc_dev, "efa_setup_channel for ch %d\n",
+ self = sc->sc_wdcdev.sc_atac.atac_dev;
+ aprint_normal_dev(self, "efa_setup_channel for ch %d\n",
chnum);
#endif /* EFA_DEBUG */
@@ -492,7 +515,7 @@
/* TODO: check if sc_ports->mode_ok */
#ifdef EFA_DEBUG
- aprint_normal_dev(sc->sc_dev, "drive %d supports %d\n",
+ aprint_normal_dev(self, "drive %d supports %d\n",
drive, drvp->PIO_cap);
#endif /* EFA_DEBUG */
@@ -511,12 +534,17 @@
efa_select_regset(struct efa_softc *sc, int chnum, uint8_t piomode)
{
struct wdc_softc *wdc;
+#ifdef EFA_DEBUG
+ device_t self;
+
+ self = sc->sc_wdcdev.sc_atac.atac_dev;
+#endif /* EFA_DEBUG */
wdc = CHAN_TO_WDC(&sc->sc_ports[chnum].chan);
wdc->regs[chnum] = sc->sc_ports[chnum].wdr[piomode];
#ifdef EFA_DEBUG
- aprint_normal_dev(sc->sc_dev, "switched ch %d to PIO %d\n",
+ aprint_normal_dev(self, "switched ch %d to PIO %d\n",
chnum, piomode);
efa_debug_print_regmapping(&wdc->regs[chnum]);
diff -r c95544f44b02 -r 727f22a27f8c sys/arch/amiga/dev/efavar.h
--- a/sys/arch/amiga/dev/efavar.h Mon Sep 04 16:51:11 2017 +0000
+++ b/sys/arch/amiga/dev/efavar.h Mon Sep 04 17:26:06 2017 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: efavar.h,v 1.1 2011/10/27 22:12:23 rkujawa Exp $ */
+/* $NetBSD: efavar.h,v 1.2 2017/09/04 17:26:06 phx Exp $ */
/*-
* Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -36,7 +36,6 @@
#define PIO_COUNT 6
struct efa_port {
-
struct ata_channel chan;
struct ata_queue queue;
@@ -48,8 +47,6 @@
};
struct efa_softc {
- device_t sc_dev;
-
struct wdc_softc sc_wdcdev;
struct ata_channel *sc_chanlist[FATA1_CHANNELS];
diff -r c95544f44b02 -r 727f22a27f8c sys/arch/amiga/dev/wdc_acafh.c
--- a/sys/arch/amiga/dev/wdc_acafh.c Mon Sep 04 16:51:11 2017 +0000
+++ b/sys/arch/amiga/dev/wdc_acafh.c Mon Sep 04 17:26:06 2017 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: wdc_acafh.c,v 1.3 2014/01/03 00:33:06 rkujawa Exp $ */
+/* $NetBSD: wdc_acafh.c,v 1.4 2017/09/04 17:26:06 phx Exp $ */
/*-
* Copyright (c) 2000, 2003, 2013 The NetBSD Foundation, Inc.
@@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: wdc_acafh.c,v 1.3 2014/01/03 00:33:06 rkujawa Exp $");
+__KERNEL_RCSID(0, "$NetBSD: wdc_acafh.c,v 1.4 2017/09/04 17:26:06 phx Exp $");
#include <sys/types.h>
#include <sys/param.h>
@@ -74,8 +74,6 @@
};
struct wdc_acafh_softc {
- device_t sc_dev;
-
struct wdc_softc sc_wdcdev;
struct ata_channel *sc_chanlist[WDC_ACAFH_SLOTS];
struct wdc_acafh_slot sc_slots[WDC_ACAFH_SLOTS];
@@ -113,8 +111,6 @@
int i;
aprint_normal(": ACA500 CompactFlash interface\n");
-
- sc->sc_dev = device_private(self);
sc->aca_sc = device_private(parent);
gayle_init();
@@ -148,6 +144,12 @@
void
wdc_acafh_attach_channel(struct wdc_acafh_softc *sc, int chnum)
{
+#ifdef WDC_ACAFH_DEBUG
+ device_t self;
+
+ self = sc->sc_wdcdev.sc_atac.atac_dev;
+#endif /* WDC_ACAFH_DEBUG */
+
sc->sc_chanlist[chnum] = &sc->sc_slots[chnum].channel;
memset(&sc->sc_slots[chnum],0,sizeof(struct wdc_acafh_slot));
sc->sc_slots[chnum].channel.ch_channel = chnum;
@@ -160,17 +162,19 @@
wdcattach(&sc->sc_slots[chnum].channel);
#ifdef WDC_ACAFH_DEBUG
- aprint_normal_dev(sc->sc_dev, "done init for channel %d\n", chnum);
+ aprint_normal_dev(self, "done init for channel %d\n", chnum);
#endif /* WDC_ACAFH_DEBUG */
-
}
void
wdc_acafh_map_channel(struct wdc_acafh_softc *sc, int chnum)
{
struct wdc_regs *wdr;
+ bus_addr_t off;
+ device_t self;
int i;
- bus_addr_t off;
+
+ self = sc->sc_wdcdev.sc_atac.atac_dev;
wdr = CHAN_TO_WDC_REGS(&sc->sc_slots[chnum].channel);
wdr->cmd_iot = &sc->cmd_iot;
@@ -182,7 +186,7 @@
if (bus_space_map(wdr->cmd_iot, off, 0x40, 0,
&wdr->cmd_baseioh)) {
- aprint_error_dev(sc->sc_dev, "couldn't map regs\n");
+ aprint_error_dev(self, "couldn't map regs\n");
return;
}
@@ -193,7 +197,7 @@
bus_space_unmap(wdr->cmd_iot,
wdr->cmd_baseioh, 0x40);
- aprint_error_dev(sc->sc_dev, "couldn't map regs\n");
+ aprint_error_dev(self, "couldn't map regs\n");
return;
}
}
diff -r c95544f44b02 -r 727f22a27f8c sys/arch/amiga/dev/wdc_xsurf.c
--- a/sys/arch/amiga/dev/wdc_xsurf.c Mon Sep 04 16:51:11 2017 +0000
+++ b/sys/arch/amiga/dev/wdc_xsurf.c Mon Sep 04 17:26:06 2017 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: wdc_xsurf.c,v 1.3 2017/09/04 14:39:00 phx Exp $ */
+/* $NetBSD: wdc_xsurf.c,v 1.4 2017/09/04 17:26:06 phx Exp $ */
/*-
* Copyright (c) 2012 The NetBSD Foundation, Inc.
@@ -73,8 +73,6 @@
};
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