From: "Steven J. Hill" <sjhill@xxxxxxxx>
Do whitespace/formatting clean-up and remove obsolete header file.
Signed-off-by: Steven J. Hill <sjhill@xxxxxxxx>
---
arch/mips/include/asm/mips-boards/prom.h | 47 ------------------------
arch/mips/mti-malta/malta-display.c | 39 +++++++++-----------
arch/mips/mti-malta/malta-init.c | 58 ++++++++++++++----------------
arch/mips/mti-malta/malta-memory.c | 42 +++++++++-------------
arch/mips/mti-malta/malta-setup.c | 15 ++++----
5 files changed, 66 insertions(+), 135 deletions(-)
delete mode 100644 arch/mips/include/asm/mips-boards/prom.h
diff --git a/arch/mips/include/asm/mips-boards/prom.h b/arch/mips/include/asm/mips-boards/prom.h
deleted file mode 100644
index a9db576..0000000
--- a/arch/mips/include/asm/mips-boards/prom.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Carsten Langgaard, carstenl@xxxxxxxx
- * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved.
- *
- * ########################################################################
- *
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * ########################################################################
- *
- * MIPS boards bootprom interface for the Linux kernel.
- *
- */
-
-#ifndef _MIPS_PROM_H
-#define _MIPS_PROM_H
-
-extern char *prom_getcmdline(void);
-extern char *prom_getenv(char *name);
-extern void prom_init_cmdline(void);
-extern void prom_meminit(void);
-extern void prom_fixup_mem_map(unsigned long start_mem, unsigned long end_mem);
-extern void mips_display_message(const char *str);
-extern void mips_display_word(unsigned int num);
-extern void mips_scroll_message(void);
-extern int get_ethernet_addr(char *ethernet_addr);
-
-/* Memory descriptor management. */
-#define PROM_MAX_PMEMBLOCKS 32
-struct prom_pmemblock {
- unsigned long base; /* Within KSEG0. */
- unsigned int size; /* In bytes. */
- unsigned int type; /* free or prom memory */
-};
-
-#endif /* !(_MIPS_PROM_H) */
diff --git a/arch/mips/mti-malta/malta-display.c b/arch/mips/mti-malta/malta-display.c
index 2a0057c..04826d7 100644
--- a/arch/mips/mti-malta/malta-display.c
+++ b/arch/mips/mti-malta/malta-display.c
@@ -1,26 +1,19 @@
/*
- * Carsten Langgaard, carstenl@xxxxxxxx
- * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
- *
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
*
* Display routines for display messages in MIPS boards ascii display.
+ *
+ * Copyright (C) 1999,2000,2012 MIPS Technologies, Inc.
+ * All rights reserved.
+ * Authors: Carsten Langgaard <carstenl@xxxxxxxx>
+ * Steven J. Hill <sjhill@xxxxxxxx>
*/
-
#include <linux/compiler.h>
#include <linux/timer.h>
-#include <asm/io.h>
+#include <linux/io.h>
+
#include <asm/mips-boards/generic.h>
extern const char display_string[];
@@ -29,17 +22,17 @@ static unsigned int max_display_count;
void mips_display_message(const char *str)
{
- static unsigned int __iomem *display = NULL;
+ static unsigned int __iomem *display;
int i;
if (unlikely(display == NULL))
display = ioremap(ASCII_DISPLAY_POS_BASE, 16*sizeof(int));
- for (i = 0; i <= 14; i=i+2) {
- if (*str)
- __raw_writel(*str++, display + i);
- else
- __raw_writel(' ', display + i);
+ for (i = 0; i <= 14; i += 2) {
+ if (*str)
+ __raw_writel(*str++, display + i);
+ else
+ __raw_writel(' ', display + i);
}
}
diff --git a/arch/mips/mti-malta/malta-init.c b/arch/mips/mti-malta/malta-init.c
index 6c61e94..0ae857a 100644
--- a/arch/mips/mti-malta/malta-init.c
+++ b/arch/mips/mti-malta/malta-init.c
@@ -1,42 +1,29 @@
/*
- * Copyright (C) 1999, 2000, 2004, 2005 MIPS Technologies, Inc.
- * All rights reserved.
- * Authors: Carsten Langgaard <carstenl@xxxxxxxx>
- * Maciej W. Rozycki <macro@xxxxxxxx>
- *
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
*
* PROM library initialisation code.
+ *
+ * Copyright (C) 1999,2000,2004,2005,2012 MIPS Technologies, Inc.
+ * All rights reserved.
+ * Authors: Carsten Langgaard <carstenl@xxxxxxxx>
+ * Maciej W. Rozycki <macro@xxxxxxxx>
+ * Steven J. Hill <sjhill@xxxxxxxx>
*/
#include <linux/init.h>
#include <linux/string.h>
#include <linux/kernel.h>
-#include <asm/gt64120.h>
-#include <asm/io.h>
#include <asm/cacheflush.h>
#include <asm/smp-ops.h>
#include <asm/traps.h>
#include <asm/fw/fw.h>
#include <asm/gcmpregs.h>
#include <asm/mips-boards/generic.h>
-#include <asm/mips-boards/bonito64.h>
-#include <asm/mips-boards/msc01_pci.h>
-
#include <asm/mips-boards/malta.h>
-int init_debug;
+extern void mips_display_message(const char *str);
static int mips_revision_corid;
int mips_revision_sconid;
@@ -64,12 +51,18 @@ static void __init console_config(void)
if (s) {
while (*s >= '0' && *s <= '9')
baud = baud*10 + *s++ - '0';
- if (*s == ',') s++;
- if (*s) parity = *s++;
- if (*s == ',') s++;
- if (*s) bits = *s++;
- if (*s == ',') s++;
- if (*s == 'h') flow = 'r';
+ if (*s == ',')
+ s++;
+ if (*s)
+ parity = *s++;
+ if (*s == ',')
+ s++;
+ if (*s)
+ bits = *s++;
+ if (*s == ',')
+ s++;
+ if (*s == 'h')
+ flow = 'r';
}
if (baud == 0)
baud = 38400;
@@ -79,7 +72,8 @@ static void __init console_config(void)
bits = '8';
if (flow == '\0')
flow = 'r';
- sprintf(console_string, " console=ttyS0,%d%c%c%c", baud, parity, bits, flow);
+ sprintf(console_string, " console=ttyS0,%d%c%c%c", baud,
+ parity, bits, flow);
strcat(fw_getcmdline(), console_string);
pr_info("Config serial console:%s\n", console_string);
}
@@ -223,7 +217,7 @@ void __init prom_init(void)
case MIPS_REVISION_SCON_SOCIT:
case MIPS_REVISION_SCON_ROCIT:
_pcictrl_msc = (unsigned long)ioremap(MIPS_MSC01_PCI_REG_BASE, 0x2000);
- mips_pci_controller:
+mips_pci_controller:
mb();
MSC_READ(MSC01_PCI_CFG, data);
MSC_WRITE(MSC01_PCI_CFG, data & ~MSC01_PCI_CFG_EN_BIT);
@@ -265,7 +259,7 @@ void __init prom_init(void)
default:
/* Unknown system controller */
mips_display_message("SC Error");
- while (1); /* We die here... */
+ while (1); /* We die here... */
}
board_nmi_handler_setup = mips_nmi_setup;
board_ejtag_handler_setup = mips_ejtag_setup;
diff --git a/arch/mips/mti-malta/malta-memory.c b/arch/mips/mti-malta/malta-memory.c
index 06fa4ad..391960a 100644
--- a/arch/mips/mti-malta/malta-memory.c
+++ b/arch/mips/mti-malta/malta-memory.c
@@ -1,31 +1,21 @@
/*
- * Carsten Langgaard, carstenl@xxxxxxxx
- * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
- *
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
*
* PROM library functions for acquiring/using memory descriptors given to
* us from the YAMON.
+ *
+ * Copyright (C) 1999,2000,2012 MIPS Technologies, Inc.
+ * All rights reserved.
+ * Authors: Carsten Langgaard <carstenl@xxxxxxxx>
+ * Steven J. Hill <sjhill@xxxxxxxx>
*/
#include <linux/init.h>
-#include <linux/mm.h>
#include <linux/bootmem.h>
-#include <linux/pfn.h>
#include <linux/string.h>
#include <asm/bootinfo.h>
-#include <asm/page.h>
#include <asm/sections.h>
#include <asm/fw/fw.h>
@@ -36,19 +26,20 @@ unsigned long physical_memsize = 0L;
fw_memblock_t * __init fw_getmdesc(void)
{
- char *memsize_str;
+ char *memsize_str, *ptr;
unsigned int memsize;
- char *ptr;
static char cmdline[COMMAND_LINE_SIZE] __initdata;
+ long val;
+ int tmp;
/* otherwise look in the environment */
memsize_str = fw_getenv("memsize");
if (!memsize_str) {
- printk(KERN_WARNING
- "memsize not set in boot prom, set to default (32Mb)\n");
+ pr_warn("memsize not set in YAMON, set to default (32Mb)\n");
physical_memsize = 0x02000000;
} else {
- physical_memsize = simple_strtol(memsize_str, NULL, 0);
+ tmp = kstrtol(memsize_str, 0, &val);
+ physical_memsize = (unsigned long)val;
}
#ifdef CONFIG_CPU_BIG_ENDIAN
@@ -92,7 +83,8 @@ fw_memblock_t * __init fw_getmdesc(void)
mdesc[3].type = fw_dontuse;
mdesc[3].base = 0x00100000;
- mdesc[3].size = CPHYSADDR(PFN_ALIGN((unsigned long)&_end)) - mdesc[3].base;
+ mdesc[3].size = CPHYSADDR(PFN_ALIGN((unsigned long)&_end)) -
+ mdesc[3].base;
mdesc[4].type = fw_free;
mdesc[4].base = CPHYSADDR(PFN_ALIGN(&_end));
@@ -142,7 +134,7 @@ void __init prom_free_prom_memory(void)
continue;
addr = boot_mem_map.map[i].addr;
- free_init_pages("prom memory",
+ free_init_pages("YAMON memory",
addr, addr + boot_mem_map.map[i].size);
}
}
diff --git a/arch/mips/mti-malta/malta-setup.c b/arch/mips/mti-malta/malta-setup.c
index 08cdf8f..ed68073 100644
--- a/arch/mips/mti-malta/malta-setup.c
+++ b/arch/mips/mti-malta/malta-setup.c
@@ -117,13 +117,12 @@ static void __init pci_clock_check(void)
char *argptr = fw_getcmdline();
if (pciclock != 33 && !strstr(argptr, "idebus=")) {
- printk(KERN_WARNING "WARNING: PCI clock is %dMHz, "
- "setting idebus\n", pciclock);
+ pr_warn("WARNING: PCI clock is %dMHz, setting idebus\n",
+ pciclock);
argptr += strlen(argptr);
sprintf(argptr, " idebus=%d", pciclock);
if (pciclock < 20 || pciclock > 66)
- printk(KERN_WARNING "WARNING: IDE timing "
- "calculations will be incorrect\n");
+ pr_warn("WARNING: IDE timing calculations will be incorrect\n");
}
}
#endif
@@ -155,14 +154,14 @@ static void __init bonito_quirks_setup(void)
argptr = fw_getcmdline();
if (strstr(argptr, "debug")) {
BONITO_BONGENCFG |= BONITO_BONGENCFG_DEBUGMODE;
- printk(KERN_INFO "Enabled Bonito debug mode\n");
+ pr_info("Enabled Bonito debug mode\n");
} else
BONITO_BONGENCFG &= ~BONITO_BONGENCFG_DEBUGMODE;
#ifdef CONFIG_DMA_COHERENT
if (BONITO_PCICACHECTRL & BONITO_PCICACHECTRL_CPUCOH_PRES) {
BONITO_PCICACHECTRL |= BONITO_PCICACHECTRL_CPUCOH_EN;
- printk(KERN_INFO "Enabled Bonito CPU coherency\n");
+ pr_info("Enabled Bonito CPU coherency\n");
argptr = fw_getcmdline();
if (strstr(argptr, "iobcuncached")) {
@@ -170,13 +169,13 @@ static void __init bonito_quirks_setup(void)
BONITO_PCIMEMBASECFG = BONITO_PCIMEMBASECFG &
~(BONITO_PCIMEMBASECFG_MEMBASE0_CACHED |
BONITO_PCIMEMBASECFG_MEMBASE1_CACHED);
- printk(KERN_INFO "Disabled Bonito IOBC coherency\n");
+ pr_info("Disabled Bonito IOBC coherency\n");
} else {
BONITO_PCICACHECTRL |= BONITO_PCICACHECTRL_IOBCCOH_EN;
BONITO_PCIMEMBASECFG |=
(BONITO_PCIMEMBASECFG_MEMBASE0_CACHED |
BONITO_PCIMEMBASECFG_MEMBASE1_CACHED);
- printk(KERN_INFO "Enabled Bonito IOBC coherency\n");
+ pr_info("Enabled Bonito IOBC coherency\n");
}
} else
panic("Hardware DMA cache coherency not supported");
--
1.7.9.5
