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[PATCH 25/35] MIPS: MSP71xx, Yosemite: Cleanup files effected by firmware changes. | |
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From: "Steven J. Hill" <sjhill@xxxxxxxx>
Make headers consistent across the files and make changes based on
running the checkpatch script.
Signed-off-by: Steven J. Hill <sjhill@xxxxxxxx>
---
.../mips/include/asm/pmc-sierra/msp71xx/msp_prom.h | 27 ++-----
arch/mips/pmc-sierra/msp71xx/msp_prom.c | 79 +++-----------------
arch/mips/pmc-sierra/msp71xx/msp_serial.c | 60 +++++----------
arch/mips/pmc-sierra/msp71xx/msp_setup.c | 33 ++++----
arch/mips/pmc-sierra/msp71xx/msp_time.c | 53 ++++---------
arch/mips/pmc-sierra/msp71xx/msp_usb.c | 28 ++-----
arch/mips/pmc-sierra/yosemite/prom.c | 14 ++--
drivers/mtd/maps/pmcmsp-flash.c | 49 ++++--------
8 files changed, 98 insertions(+), 245 deletions(-)
diff --git a/arch/mips/include/asm/pmc-sierra/msp71xx/msp_prom.h b/arch/mips/include/asm/pmc-sierra/msp71xx/msp_prom.h
index b8c34ff..ceacb7e 100644
--- a/arch/mips/include/asm/pmc-sierra/msp71xx/msp_prom.h
+++ b/arch/mips/include/asm/pmc-sierra/msp71xx/msp_prom.h
@@ -1,25 +1,14 @@
/*
- * MIPS boards bootprom interface for the Linux kernel.
- *
- * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved.
- * Author: Carsten Langgaard, carstenl@xxxxxxxx
- *
- * ########################################################################
+ * 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.
*
- * 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.
*
- * ########################################################################
+ * Copyright (C) 2000,2012 MIPS Technologies, Inc.
+ * All rights reserved.
+ * Authors: Carsten Langgaard <carstenl@xxxxxxxx>
+ * Steven J. Hill <sjhill@xxxxxxxx>
*/
#ifndef _ASM_MSP_PROM_H
diff --git a/arch/mips/pmc-sierra/msp71xx/msp_prom.c b/arch/mips/pmc-sierra/msp71xx/msp_prom.c
index 885256f..39eddff 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_prom.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_prom.c
@@ -1,42 +1,18 @@
/*
- * BRIEF MODULE DESCRIPTION
- * PROM library initialisation code, assuming a version of
- * pmon is the boot code.
+ * 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, assuming a version of PMON is
+ * the boot code.
*
* Copyright 2000,2001 MontaVista Software Inc.
* Author: MontaVista Software, Inc.
- * ppopov@xxxxxxxxxx or source@xxxxxxxxxx
- *
- * This file was derived from Carsten Langgaard's
- * arch/mips/mips-boards/xx files.
- *
- * Carsten Langgaard, carstenl@xxxxxxxx
- * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * Pete Popov <ppopov@xxxxxxxxxx> or <source@xxxxxxxxxx>
*
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
*/
-
#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
#include <linux/string.h>
#include <linux/interrupt.h>
#include <linux/mm.h>
@@ -58,11 +34,9 @@ fw_memblock_t mdesc[7];
/* default feature sets */
static char msp_default_features[] =
-#if defined(CONFIG_PMC_MSP4200_EVAL) \
- || defined(CONFIG_PMC_MSP4200_GW)
+#if defined(CONFIG_PMC_MSP4200_EVAL) || defined(CONFIG_PMC_MSP4200_GW)
"ERER";
-#elif defined(CONFIG_PMC_MSP7120_EVAL) \
- || defined(CONFIG_PMC_MSP7120_GW)
+#elif defined(CONFIG_PMC_MSP7120_EVAL) || defined(CONFIG_PMC_MSP7120_GW)
"EMEMSP";
#elif defined(CONFIG_PMC_MSP7120_FPGA)
"EMEM";
@@ -132,35 +106,6 @@ const char *get_system_type(void)
#endif
}
-int get_ethernet_addr(char *ethaddr_name, char *ethernet_addr)
-{
- char *ethaddr_str;
-
- ethaddr_str = fw_getenv(ethaddr_name);
- if (!ethaddr_str) {
- printk(KERN_WARNING "%s not set in boot prom\n", ethaddr_name);
- return -1;
- }
-
- if (str2eaddr(ethernet_addr, ethaddr_str) == -1) {
- printk(KERN_WARNING "%s badly formatted-<%s>\n",
- ethaddr_name, ethaddr_str);
- return -1;
- }
-
- if (init_debug > 1) {
- int i;
- printk(KERN_DEBUG "get_ethernet_addr: for %s ", ethaddr_name);
- for (i = 0; i < 5; i++)
- printk(KERN_DEBUG "%02x:",
- (unsigned char)*(ethernet_addr+i));
- printk(KERN_DEBUG "%02x\n", *(ethernet_addr+i));
- }
-
- return 0;
-}
-EXPORT_SYMBOL(get_ethernet_addr);
-
static char *get_features(void)
{
char *feature = fw_getenv(FEATURES);
@@ -400,8 +345,8 @@ fw_memblock_t *__init fw_getmdesc(void)
str = fw_getenv(heaptop_env);
if (!str) {
heaptop = CPHYSADDR((u32)&_text);
- ppfinit("heaptop not set in boot prom, "
- "set to default 0x%08x\n", heaptop);
+ ppfinit("heaptop not set in boot prom, set to default 0x%08x\n",
+ heaptop);
} else {
tmp = kstrtol(str, 16, &val);
heaptop = (unsigned int)val;
diff --git a/arch/mips/pmc-sierra/msp71xx/msp_serial.c b/arch/mips/pmc-sierra/msp71xx/msp_serial.c
index 7080bce..041b53b 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_serial.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_serial.c
@@ -1,37 +1,15 @@
/*
+ * 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.
+ *
* The setup file for serial related hardware on PMC-Sierra MSP processors.
*
* Copyright 2005 PMC-Sierra, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
*/
-
-#include <linux/serial.h>
-#include <linux/serial_core.h>
-#include <linux/serial_reg.h>
#include <linux/slab.h>
-
-#include <asm/io.h>
-#include <asm/processor.h>
-#include <asm/serial.h>
+#include <linux/serial_reg.h>
#include <linux/serial_8250.h>
#include <asm/fw/fw.h>
@@ -127,25 +105,25 @@ void __init msp_serial_setup(void)
/* Initialize the second serial port, if one exists */
switch (mips_machtype) {
- case MACH_MSP4200_EVAL:
- case MACH_MSP4200_GW:
- case MACH_MSP4200_FPGA:
- case MACH_MSP7120_EVAL:
- case MACH_MSP7120_GW:
- case MACH_MSP7120_FPGA:
- /* Enable UART1 on MSP4200 and MSP7120 */
- *GPIO_CFG2_REG = 0x00002299;
- break;
-
- default:
- return; /* No second serial port, good-bye. */
+ case MACH_MSP4200_EVAL:
+ case MACH_MSP4200_GW:
+ case MACH_MSP4200_FPGA:
+ case MACH_MSP7120_EVAL:
+ case MACH_MSP7120_GW:
+ case MACH_MSP7120_FPGA:
+ /* Enable UART1 on MSP4200 and MSP7120 */
+ *GPIO_CFG2_REG = 0x00002299;
+ break;
+
+ default:
+ return; /* No second serial port, good-bye. */
}
up.mapbase = MSP_UART1_BASE;
up.membase = ioremap_nocache(up.mapbase, MSP_UART_REG_LEN);
up.irq = MSP_INT_UART1;
up.line = 1;
- up.private_data = (void*)UART1_STATUS_REG;
+ up.private_data = (void *)UART1_STATUS_REG;
if (early_serial_setup(&up)) {
kfree(up.private_data);
pr_err("Early serial init of port 1 failed\n");
diff --git a/arch/mips/pmc-sierra/msp71xx/msp_setup.c b/arch/mips/pmc-sierra/msp71xx/msp_setup.c
index 6fa0d76..c3adca6 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_setup.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_setup.c
@@ -1,15 +1,15 @@
/*
+ * 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.
+ *
* The generic setup file for PMC-Sierra MSP processors
*
* Copyright 2005-2007 PMC-Sierra, Inc,
* Author: Jun Sun, jsun@xxxxxxxxxx or jsun@xxxxxxxxxx
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
+ * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
*/
-
#include <asm/cacheflush.h>
#include <asm/r4kcache.h>
#include <asm/reboot.h>
@@ -28,9 +28,8 @@
extern void msp_serial_setup(void);
extern void pmctwiled_setup(void);
-#if defined(CONFIG_PMC_MSP7120_EVAL) || \
- defined(CONFIG_PMC_MSP7120_GW) || \
- defined(CONFIG_PMC_MSP7120_FPGA)
+#if defined(CONFIG_PMC_MSP7120_EVAL) || defined(CONFIG_PMC_MSP7120_GW) || \
+ defined(CONFIG_PMC_MSP7120_FPGA)
/*
* Performs the reset for MSP7120-based boards
*/
@@ -77,7 +76,8 @@ void msp7120_reset(void)
*/
/* Wait a bit for the DDRC to settle */
- for (i = 0; i < 100000000; i++);
+ for (i = 0; i < 100000000; i++)
+ ;
#if defined(CONFIG_PMC_MSP7120_GW)
/*
@@ -107,11 +107,10 @@ void msp7120_reset(void)
void msp_restart(char *command)
{
- printk(KERN_WARNING "Now rebooting .......\n");
+ pr_warn("Now rebooting .......\n");
-#if defined(CONFIG_PMC_MSP7120_EVAL) || \
- defined(CONFIG_PMC_MSP7120_GW) || \
- defined(CONFIG_PMC_MSP7120_FPGA)
+#if defined(CONFIG_PMC_MSP7120_EVAL) || defined(CONFIG_PMC_MSP7120_GW) || \
+ defined(CONFIG_PMC_MSP7120_FPGA)
msp7120_reset();
#else
/* No chip-specific reset code, just jump to the ROM reset vector */
@@ -120,13 +119,17 @@ void msp_restart(char *command)
flush_cache_all();
write_c0_wired(0);
- __asm__ __volatile__("jr\t%0"::"r"(0xbfc00000));
+ __asm__ __volatile__ (
+ " jr %0 \n"
+ :
+ : "r" (0xbfc00000)
+ );
#endif
}
void msp_halt(void)
{
- printk(KERN_WARNING "\n** You can safely turn off the power\n");
+ pr_warn("\n** You can safely turn off the power\n");
while (1)
/* If possible call official function to get CPU WARs */
if (cpu_wait)
diff --git a/arch/mips/pmc-sierra/msp71xx/msp_time.c b/arch/mips/pmc-sierra/msp71xx/msp_time.c
index d76cbdb..e24c1c5 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_time.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_time.c
@@ -1,41 +1,21 @@
/*
- * Setting up the clock on MSP SOCs. No RTC typically.
- *
- * 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 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.
*
- * 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.
+ * Setting up the clock on MSP SOCs. No RTC typically.
*
- * ########################################################################
+ * 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/kernel_stat.h>
-#include <linux/sched.h>
-#include <linux/spinlock.h>
-#include <linux/module.h>
-#include <linux/ptrace.h>
-
#include <asm/cevt-r4k.h>
#include <asm/mipsregs.h>
#include <asm/time.h>
#include <asm/fw/fw.h>
#include <msp_int.h>
-#include <msp_regs.h>
#define get_current_vpe() \
((read_c0_tcbind() >> TCBIND_CURVPE_SHIFT) & TCBIND_CURVPE)
@@ -49,33 +29,30 @@ void __init plat_time_init(void)
cpu_rate = fw_getenvl("clkfreqhz");
if (cpu_rate == 0)
- printk(KERN_ERR "Clock rate in Hz parse error: %s\n", s);
+ pr_err("Clock rate in Hz parse error\n");
if (cpu_rate == 0) {
cpu_rate = 1000 * fw_getenvl("clkfreq");
if (cpu_rate == 0)
- printk(KERN_ERR "Clock rate in MHz parse error: %s\n", s);
- }
+ pr_err("Clock rate in MHz parse error\n");
}
if (cpu_rate == 0) {
-#if defined(CONFIG_PMC_MSP7120_EVAL) \
- || defined(CONFIG_PMC_MSP7120_GW)
+#if defined(CONFIG_PMC_MSP7120_EVAL) || defined(CONFIG_PMC_MSP7120_GW)
cpu_rate = 400000000;
#elif defined(CONFIG_PMC_MSP7120_FPGA)
cpu_rate = 25000000;
#else
cpu_rate = 150000000;
#endif
- printk(KERN_ERR
- "Failed to determine CPU clock rate, "
- "assuming %ld hz ...\n", cpu_rate);
+ pr_err("Failed to determine CPU clock rate, assuming %ld Hz\n",
+ cpu_rate);
}
- printk(KERN_WARNING "Clock rate set to %ld\n", cpu_rate);
+ pr_warn("Clock rate set to %ld\n", cpu_rate);
/* timer frequency is 1/2 clock rate */
- mips_hpt_frequency = cpu_rate/2;
+ mips_hpt_frequency = (cpu_rate / 2);
}
unsigned int __cpuinit get_c0_compare_int(void)
diff --git a/arch/mips/pmc-sierra/msp71xx/msp_usb.c b/arch/mips/pmc-sierra/msp71xx/msp_usb.c
index ee4ed9b..3ba9da0 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_usb.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_usb.c
@@ -1,35 +1,17 @@
/*
+ * 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.
+ *
* The setup file for USB related hardware on PMC-Sierra MSP processors.
*
* Copyright 2006 PMC-Sierra, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
*/
#if defined(CONFIG_USB_EHCI_HCD) || defined(CONFIG_USB_GADGET)
-#include <linux/init.h>
-#include <linux/ioport.h>
#include <linux/platform_device.h>
-#include <asm/mipsregs.h>
#include <asm/fw/fw.h>
#include <msp_regs.h>
diff --git a/arch/mips/pmc-sierra/yosemite/prom.c b/arch/mips/pmc-sierra/yosemite/prom.c
index b4ce648..945911d 100644
--- a/arch/mips/pmc-sierra/yosemite/prom.c
+++ b/arch/mips/pmc-sierra/yosemite/prom.c
@@ -1,12 +1,12 @@
/*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
+ * 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.
*
* Copyright (C) 2003, 2004 PMC-Sierra Inc.
* Author: Manish Lachwani (lachwani@xxxxxxxxxxxxxx)
* Copyright (C) 2004 Ralf Baechle
+ * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
*/
#include <linux/init.h>
#include <linux/sched.h>
@@ -14,8 +14,8 @@
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/smp.h>
+#include <linux/io.h>
-#include <asm/io.h>
#include <asm/pgtable.h>
#include <asm/processor.h>
#include <asm/reboot.h>
@@ -52,7 +52,7 @@ static void prom_cpu0_exit(void *arg)
mdelay(100 + (1000 / 16));
/* if the watchdog fails for some reason, let people know */
- printk(KERN_NOTICE "Watchdog reset failed\n");
+ pr_notice("Watchdog reset failed\n");
}
/*
@@ -73,7 +73,7 @@ static void prom_exit(void)
*/
static void prom_halt(void)
{
- printk(KERN_NOTICE "\n** You can safely turn off the power\n");
+ pr_notice("\n** You can safely turn off the power\n");
while (1)
__asm__(".set\tmips3\n\t" "wait\n\t" ".set\tmips0");
}
diff --git a/drivers/mtd/maps/pmcmsp-flash.c b/drivers/mtd/maps/pmcmsp-flash.c
index c19d9e4..896a76c 100644
--- a/drivers/mtd/maps/pmcmsp-flash.c
+++ b/drivers/mtd/maps/pmcmsp-flash.c
@@ -1,42 +1,25 @@
/*
- * Mapping of a custom board with both AMD CFI and JEDEC flash in partitions.
- * Config with both CFI and JEDEC device support.
+ * 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.
*
- * Basically physmap.c with the addition of partitions and
- * an array of mapping info to accommodate more than one flash type per board.
+ * Mapping of a custom board with both AMD CFI and JEDEC flash in partitions.
+ * Config with both CFI and JEDEC device support. Basically physmap.c with
+ * the addition of partitions and an array of mapping info to accommodate more
+ * than one flash type per board.
*
* Copyright 2005-2007 PMC-Sierra, Inc.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * 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.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
+ * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
*/
-
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/types.h>
#include <linux/kernel.h>
+#include <linux/io.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/partitions.h>
-#include <asm/io.h>
#include <asm/fw/fw.h>
#include <msp_prom.h>
@@ -48,8 +31,6 @@ static struct mtd_partition **msp_parts;
static struct map_info *msp_maps;
static int fcnt;
-#define DEBUG_MARKER printk(KERN_NOTICE "%s[%d]\n", __func__, __LINE__)
-
static int __init init_msp_flash(void)
{
int i, j, ret = -ENOMEM;
@@ -63,7 +44,7 @@ static int __init init_msp_flash(void)
/* If ELB is disabled by "ful-mux" mode, we can't get at flash */
if ((*DEV_ID_REG & DEV_ID_SINGLE_PC) &&
(*ELB_1PC_EN_REG & SINGLE_PCCARD)) {
- printk(KERN_NOTICE "Single PC Card mode: no flash access\n");
+ pr_notice("Single PC Card mode: no flash access\n");
return -ENXIO;
}
@@ -74,7 +55,7 @@ static int __init init_msp_flash(void)
if (fcnt < 1)
return -ENXIO;
- printk(KERN_NOTICE "Found %d PMC flash devices\n", fcnt);
+ pr_notice("Found %d PMC flash devices\n", fcnt);
msp_flash = kmalloc(fcnt * sizeof(struct map_info *), GFP_KERNEL);
if (!msp_flash)
@@ -97,8 +78,7 @@ static int __init init_msp_flash(void)
part_name[7] = '0' + pcnt + 1;
if (pcnt == 0) {
- printk(KERN_NOTICE "Skipping flash device %d "
- "(no partitions defined)\n", i);
+ pr_notice("Skipping flash device %d (no partitions defined)\n", i);
continue;
}
@@ -118,8 +98,7 @@ static int __init init_msp_flash(void)
}
addr = CPHYSADDR(addr);
- printk(KERN_NOTICE
- "MSP flash device \"%s\": 0x%08x at 0x%08x\n",
+ pr_notice("MSP flash device \"%s\": 0x%08x at 0x%08x\n",
flash_name, size, addr);
/* This must matchs the actual size of the flash chip */
msp_maps[i].size = size;
@@ -176,7 +155,7 @@ static int __init init_msp_flash(void)
msp_flash[i]->owner = THIS_MODULE;
mtd_device_register(msp_flash[i], msp_parts[i], pcnt);
} else {
- printk(KERN_ERR "map probe failed for flash\n");
+ pr_err("map probe failed for flash\n");
ret = -ENXIO;
kfree(msp_maps[i].name);
iounmap(msp_maps[i].virt);
--
1.7.10.3
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