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-rw-r--r--arch/cris/arch-v32/drivers/Kconfig16
-rw-r--r--arch/cris/arch-v32/drivers/axisflashmap.c9
-rw-r--r--arch/cris/arch-v32/drivers/mach-a3/gpio.c4
-rw-r--r--arch/cris/arch-v32/drivers/mach-fs/gpio.c3
-rw-r--r--arch/cris/arch-v32/kernel/entry.S19
-rw-r--r--arch/cris/arch-v32/kernel/process.c4
-rw-r--r--arch/cris/arch-v32/kernel/signal.c1
-rw-r--r--arch/cris/arch-v32/mach-fs/pinmux.c8
8 files changed, 43 insertions, 21 deletions
diff --git a/arch/cris/arch-v32/drivers/Kconfig b/arch/cris/arch-v32/drivers/Kconfig
index 4fc16b44fff2..e6c523cc40bc 100644
--- a/arch/cris/arch-v32/drivers/Kconfig
+++ b/arch/cris/arch-v32/drivers/Kconfig
@@ -202,7 +202,7 @@ config ETRAX_PA_CHANGEABLE_DIR
default "0x00" if ETRAXFS
default "0x00000000" if !ETRAXFS
help
- This is a bitmask (8 bits) with information of what bits in PA that a
+ This is a bitmask with information of what bits in PA that a
user can change direction on using ioctl's.
Bit set = changeable.
You probably want 0 here, but it depends on your hardware.
@@ -213,7 +213,7 @@ config ETRAX_PA_CHANGEABLE_BITS
default "0x00" if ETRAXFS
default "0x00000000" if !ETRAXFS
help
- This is a bitmask (8 bits) with information of what bits in PA
+ This is a bitmask with information of what bits in PA
that a user can change the value on using ioctl's.
Bit set = changeable.
@@ -223,7 +223,7 @@ config ETRAX_PB_CHANGEABLE_DIR
default "0x00000" if ETRAXFS
default "0x00000000" if !ETRAXFS
help
- This is a bitmask (18 bits) with information of what bits in PB
+ This is a bitmask with information of what bits in PB
that a user can change direction on using ioctl's.
Bit set = changeable.
You probably want 0 here, but it depends on your hardware.
@@ -234,7 +234,7 @@ config ETRAX_PB_CHANGEABLE_BITS
default "0x00000" if ETRAXFS
default "0x00000000" if !ETRAXFS
help
- This is a bitmask (18 bits) with information of what bits in PB
+ This is a bitmask with information of what bits in PB
that a user can change the value on using ioctl's.
Bit set = changeable.
@@ -244,7 +244,7 @@ config ETRAX_PC_CHANGEABLE_DIR
default "0x00000" if ETRAXFS
default "0x00000000" if !ETRAXFS
help
- This is a bitmask (18 bits) with information of what bits in PC
+ This is a bitmask with information of what bits in PC
that a user can change direction on using ioctl's.
Bit set = changeable.
You probably want 0 here, but it depends on your hardware.
@@ -253,9 +253,9 @@ config ETRAX_PC_CHANGEABLE_BITS
hex "PC user changeable bits mask"
depends on ETRAX_GPIO
default "0x00000" if ETRAXFS
- default "0x00000000" if ETRAXFS
+ default "0x00000000" if !ETRAXFS
help
- This is a bitmask (18 bits) with information of what bits in PC
+ This is a bitmask with information of what bits in PC
that a user can change the value on using ioctl's.
Bit set = changeable.
@@ -264,7 +264,7 @@ config ETRAX_PD_CHANGEABLE_DIR
depends on ETRAX_GPIO && ETRAXFS
default "0x00000"
help
- This is a bitmask (18 bits) with information of what bits in PD
+ This is a bitmask with information of what bits in PD
that a user can change direction on using ioctl's.
Bit set = changeable.
You probably want 0x00000 here, but it depends on your hardware.
diff --git a/arch/cris/arch-v32/drivers/axisflashmap.c b/arch/cris/arch-v32/drivers/axisflashmap.c
index 28dd77144e8f..5387424683cc 100644
--- a/arch/cris/arch-v32/drivers/axisflashmap.c
+++ b/arch/cris/arch-v32/drivers/axisflashmap.c
@@ -313,6 +313,7 @@ static int __init init_axis_flash(void)
size_t len;
int ram_rootfs_partition = -1; /* -1 => no RAM rootfs partition */
int part;
+ struct mtd_partition *partition;
/* We need a root fs. If it resides in RAM, we need to use an
* MTDRAM device, so it must be enabled in the kernel config,
@@ -329,7 +330,7 @@ static int __init init_axis_flash(void)
main_mtd = flash_probe();
if (main_mtd)
- printk(KERN_INFO "%s: 0x%08x bytes of NOR flash memory.\n",
+ printk(KERN_INFO "%s: 0x%08llx bytes of NOR flash memory.\n",
main_mtd->name, main_mtd->size);
#ifdef CONFIG_ETRAX_NANDFLASH
@@ -388,10 +389,10 @@ static int __init init_axis_flash(void)
#endif
if (main_mtd) {
+ loff_t ptable_sector = CONFIG_ETRAX_PTABLE_SECTOR;
main_mtd->owner = THIS_MODULE;
axisflash_mtd = main_mtd;
- loff_t ptable_sector = CONFIG_ETRAX_PTABLE_SECTOR;
/* First partition (rescue) is always set to the default. */
pidx++;
@@ -517,7 +518,7 @@ static int __init init_axis_flash(void)
/* Decide whether to use default partition table. */
/* Only use default table if we actually have a device (main_mtd) */
- struct mtd_partition *partition = &axis_partitions[0];
+ partition = &axis_partitions[0];
if (main_mtd && !ptable_ok) {
memcpy(axis_partitions, axis_default_partitions,
sizeof(axis_default_partitions));
@@ -580,7 +581,7 @@ static int __init init_axis_flash(void)
printk(KERN_INFO "axisflashmap: Adding RAM partition "
"for rootfs image.\n");
err = mtdram_init_device(mtd_ram,
- (void *)partition[part].offset,
+ (void *)(u_int32_t)partition[part].offset,
partition[part].size,
partition[part].name);
if (err)
diff --git a/arch/cris/arch-v32/drivers/mach-a3/gpio.c b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
index 74f9fe80940c..c92e1da3684d 100644
--- a/arch/cris/arch-v32/drivers/mach-a3/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-a3/gpio.c
@@ -957,7 +957,7 @@ static void __init virtual_gpio_init(void)
static int __init gpio_init(void)
{
- int res;
+ int res, res2;
printk(KERN_INFO "ETRAX FS GPIO driver v2.7, (c) 2003-2008 "
"Axis Communications AB\n");
@@ -977,7 +977,7 @@ static int __init gpio_init(void)
CRIS_LED_DISK_READ(0);
CRIS_LED_DISK_WRITE(0);
- int res2 = request_irq(GIO_INTR_VECT, gpio_interrupt,
+ res2 = request_irq(GIO_INTR_VECT, gpio_interrupt,
IRQF_SHARED, "gpio", &alarmlist);
if (res2) {
printk(KERN_ERR "err: irq for gpio\n");
diff --git a/arch/cris/arch-v32/drivers/mach-fs/gpio.c b/arch/cris/arch-v32/drivers/mach-fs/gpio.c
index 009f4ee1bd09..72968fbf814b 100644
--- a/arch/cris/arch-v32/drivers/mach-fs/gpio.c
+++ b/arch/cris/arch-v32/drivers/mach-fs/gpio.c
@@ -425,12 +425,11 @@ gpio_open(struct inode *inode, struct file *filp)
if (p > GPIO_MINOR_LAST)
return -EINVAL;
- priv = kmalloc(sizeof(struct gpio_private), GFP_KERNEL);
+ priv = kzalloc(sizeof(struct gpio_private), GFP_KERNEL);
if (!priv)
return -ENOMEM;
mutex_lock(&gpio_mutex);
- memset(priv, 0, sizeof(*priv));
priv->minor = p;
diff --git a/arch/cris/arch-v32/kernel/entry.S b/arch/cris/arch-v32/kernel/entry.S
index 026a0b21b8f0..b17a20999f87 100644
--- a/arch/cris/arch-v32/kernel/entry.S
+++ b/arch/cris/arch-v32/kernel/entry.S
@@ -240,6 +240,17 @@ ret_from_sys_call:
.type _Rexit,@function
_Rexit:
+#if defined(CONFIG_TRACE_IRQFLAGS)
+ addoq +PT_ccs, $sp, $acr
+ move.d [$acr], $r0
+ btstq 15, $r0 ; I1
+ bpl 1f
+ nop
+ jsr trace_hardirqs_on
+ nop
+1:
+#endif
+
;; This epilogue MUST match the prologues in multiple_interrupt, irq.h
;; and ptregs.h.
addq 4, $sp ; Skip orig_r10.
@@ -875,6 +886,14 @@ sys_call_table:
.long sys_process_vm_writev
.long sys_kcmp /* 350 */
.long sys_finit_module
+ .long sys_sched_setattr
+ .long sys_sched_getattr
+ .long sys_renameat2
+ .long sys_seccomp /* 355 */
+ .long sys_getrandom
+ .long sys_memfd_create
+ .long sys_bpf
+ .long sys_execveat
/*
* NOTE!! This doesn't have to be exact - we just have
diff --git a/arch/cris/arch-v32/kernel/process.c b/arch/cris/arch-v32/kernel/process.c
index cebd32e2a8fb..c7ce784a393c 100644
--- a/arch/cris/arch-v32/kernel/process.c
+++ b/arch/cris/arch-v32/kernel/process.c
@@ -23,9 +23,9 @@ extern void stop_watchdog(void);
/* We use this if we don't have any better idle routine. */
void default_idle(void)
{
+ local_irq_enable();
/* Halt until exception. */
- __asm__ volatile("ei \n\t"
- "halt ");
+ __asm__ volatile("halt");
}
/*
diff --git a/arch/cris/arch-v32/kernel/signal.c b/arch/cris/arch-v32/kernel/signal.c
index 3a36ae6b79d5..150d1d76c29d 100644
--- a/arch/cris/arch-v32/kernel/signal.c
+++ b/arch/cris/arch-v32/kernel/signal.c
@@ -19,7 +19,6 @@
#include <asm/processor.h>
#include <asm/ucontext.h>
#include <asm/uaccess.h>
-#include <arch/ptrace.h>
#include <arch/hwregs/cpu_vect.h>
extern unsigned long cris_signal_return_page;
diff --git a/arch/cris/arch-v32/mach-fs/pinmux.c b/arch/cris/arch-v32/mach-fs/pinmux.c
index 05a04708b8eb..d8a3a3c439dd 100644
--- a/arch/cris/arch-v32/mach-fs/pinmux.c
+++ b/arch/cris/arch-v32/mach-fs/pinmux.c
@@ -46,6 +46,8 @@ static int __crisv32_pinmux_alloc(int port, int first_pin, int last_pin,
pins[port][i] = mode;
crisv32_pinmux_set(port);
+
+ return 0;
}
static int crisv32_pinmux_init(void)
@@ -93,6 +95,7 @@ int crisv32_pinmux_alloc_fixed(enum fixed_function function)
int ret = -EINVAL;
char saved[sizeof pins];
unsigned long flags;
+ reg_pinmux_rw_hwprot hwprot;
spin_lock_irqsave(&pinmux_lock, flags);
@@ -101,7 +104,7 @@ int crisv32_pinmux_alloc_fixed(enum fixed_function function)
crisv32_pinmux_init(); /* Must be done before we read rw_hwprot */
- reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
+ hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
switch (function) {
case pinmux_ser1:
@@ -227,6 +230,7 @@ int crisv32_pinmux_dealloc_fixed(enum fixed_function function)
int ret = -EINVAL;
char saved[sizeof pins];
unsigned long flags;
+ reg_pinmux_rw_hwprot hwprot;
spin_lock_irqsave(&pinmux_lock, flags);
@@ -235,7 +239,7 @@ int crisv32_pinmux_dealloc_fixed(enum fixed_function function)
crisv32_pinmux_init(); /* Must be done before we read rw_hwprot */
- reg_pinmux_rw_hwprot hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
+ hwprot = REG_RD(pinmux, regi_pinmux, rw_hwprot);
switch (function) {
case pinmux_ser1:
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-08 14:41:16 +0300