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-rw-r--r--arch/m68k/include/asm/string.h4
-rw-r--r--arch/m68k/lib/string.c11
-rw-r--r--arch/m68knommu/kernel/vmlinux.lds.S6
-rw-r--r--arch/m68knommu/lib/Makefile2
-rw-r--r--arch/m68knommu/lib/memmove.c105
-rw-r--r--arch/m68knommu/platform/5249/intc2.c4
-rw-r--r--arch/m68knommu/platform/68328/entry.S1
-rw-r--r--arch/m68knommu/platform/68360/commproc.c2
-rw-r--r--arch/m68knommu/platform/68360/config.c2
-rw-r--r--arch/m68knommu/platform/68360/entry.S1
-rw-r--r--arch/m68knommu/platform/68360/ints.c4
-rw-r--r--arch/m68knommu/platform/coldfire/entry.S1
12 files changed, 120 insertions, 23 deletions
diff --git a/arch/m68k/include/asm/string.h b/arch/m68k/include/asm/string.h
index 65b13128283..32198454da7 100644
--- a/arch/m68k/include/asm/string.h
+++ b/arch/m68k/include/asm/string.h
@@ -99,14 +99,12 @@ static inline int strcmp(const char *cs, const char *ct)
: "+a" (cs), "+a" (ct), "=d" (res));
return res;
}
+#endif /* CONFIG_COLDFIRE */
#define __HAVE_ARCH_MEMMOVE
extern void *memmove(void *, const void *, __kernel_size_t);
-#define __HAVE_ARCH_MEMCMP
-extern int memcmp(const void *, const void *, __kernel_size_t);
#define memcmp(d, s, n) __builtin_memcmp(d, s, n)
-#endif /* CONFIG_COLDFIRE */
#define __HAVE_ARCH_MEMSET
extern void *memset(void *, int, __kernel_size_t);
diff --git a/arch/m68k/lib/string.c b/arch/m68k/lib/string.c
index 4253f870e54..d399c5f2563 100644
--- a/arch/m68k/lib/string.c
+++ b/arch/m68k/lib/string.c
@@ -243,14 +243,3 @@ void *memmove(void *dest, const void *src, size_t n)
return xdest;
}
EXPORT_SYMBOL(memmove);
-
-int memcmp(const void *cs, const void *ct, size_t count)
-{
- const unsigned char *su1, *su2;
-
- for (su1 = cs, su2 = ct; count > 0; ++su1, ++su2, count--)
- if (*su1 != *su2)
- return *su1 < *su2 ? -1 : +1;
- return 0;
-}
-EXPORT_SYMBOL(memcmp);
diff --git a/arch/m68knommu/kernel/vmlinux.lds.S b/arch/m68knommu/kernel/vmlinux.lds.S
index ef332136f96..47e15ebfd89 100644
--- a/arch/m68knommu/kernel/vmlinux.lds.S
+++ b/arch/m68knommu/kernel/vmlinux.lds.S
@@ -141,6 +141,12 @@ SECTIONS {
*(__param)
__stop___param = .;
+ /* Built-in module versions */
+ . = ALIGN(4) ;
+ __start___modver = .;
+ *(__modver)
+ __stop___modver = .;
+
. = ALIGN(4) ;
_etext = . ;
} > TEXT
diff --git a/arch/m68knommu/lib/Makefile b/arch/m68knommu/lib/Makefile
index d94d709665a..32d852e586d 100644
--- a/arch/m68knommu/lib/Makefile
+++ b/arch/m68knommu/lib/Makefile
@@ -4,4 +4,4 @@
lib-y := ashldi3.o ashrdi3.o lshrdi3.o \
muldi3.o mulsi3.o divsi3.o udivsi3.o modsi3.o umodsi3.o \
- checksum.o memcpy.o memset.o delay.o
+ checksum.o memcpy.o memmove.o memset.o delay.o
diff --git a/arch/m68knommu/lib/memmove.c b/arch/m68knommu/lib/memmove.c
new file mode 100644
index 00000000000..b3dcfe9dab7
--- /dev/null
+++ b/arch/m68knommu/lib/memmove.c
@@ -0,0 +1,105 @@
+/*
+ * 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.
+ */
+
+#define __IN_STRING_C
+
+#include <linux/module.h>
+#include <linux/string.h>
+
+void *memmove(void *dest, const void *src, size_t n)
+{
+ void *xdest = dest;
+ size_t temp;
+
+ if (!n)
+ return xdest;
+
+ if (dest < src) {
+ if ((long)dest & 1) {
+ char *cdest = dest;
+ const char *csrc = src;
+ *cdest++ = *csrc++;
+ dest = cdest;
+ src = csrc;
+ n--;
+ }
+ if (n > 2 && (long)dest & 2) {
+ short *sdest = dest;
+ const short *ssrc = src;
+ *sdest++ = *ssrc++;
+ dest = sdest;
+ src = ssrc;
+ n -= 2;
+ }
+ temp = n >> 2;
+ if (temp) {
+ long *ldest = dest;
+ const long *lsrc = src;
+ temp--;
+ do
+ *ldest++ = *lsrc++;
+ while (temp--);
+ dest = ldest;
+ src = lsrc;
+ }
+ if (n & 2) {
+ short *sdest = dest;
+ const short *ssrc = src;
+ *sdest++ = *ssrc++;
+ dest = sdest;
+ src = ssrc;
+ }
+ if (n & 1) {
+ char *cdest = dest;
+ const char *csrc = src;
+ *cdest = *csrc;
+ }
+ } else {
+ dest = (char *)dest + n;
+ src = (const char *)src + n;
+ if ((long)dest & 1) {
+ char *cdest = dest;
+ const char *csrc = src;
+ *--cdest = *--csrc;
+ dest = cdest;
+ src = csrc;
+ n--;
+ }
+ if (n > 2 && (long)dest & 2) {
+ short *sdest = dest;
+ const short *ssrc = src;
+ *--sdest = *--ssrc;
+ dest = sdest;
+ src = ssrc;
+ n -= 2;
+ }
+ temp = n >> 2;
+ if (temp) {
+ long *ldest = dest;
+ const long *lsrc = src;
+ temp--;
+ do
+ *--ldest = *--lsrc;
+ while (temp--);
+ dest = ldest;
+ src = lsrc;
+ }
+ if (n & 2) {
+ short *sdest = dest;
+ const short *ssrc = src;
+ *--sdest = *--ssrc;
+ dest = sdest;
+ src = ssrc;
+ }
+ if (n & 1) {
+ char *cdest = dest;
+ const char *csrc = src;
+ *--cdest = *--csrc;
+ }
+ }
+ return xdest;
+}
+EXPORT_SYMBOL(memmove);
diff --git a/arch/m68knommu/platform/5249/intc2.c b/arch/m68knommu/platform/5249/intc2.c
index d09d9da0453..c5151f84659 100644
--- a/arch/m68knommu/platform/5249/intc2.c
+++ b/arch/m68knommu/platform/5249/intc2.c
@@ -50,8 +50,10 @@ static int __init mcf_intc2_init(void)
int irq;
/* GPIO interrupt sources */
- for (irq = MCFINTC2_GPIOIRQ0; (irq <= MCFINTC2_GPIOIRQ7); irq++)
+ for (irq = MCFINTC2_GPIOIRQ0; (irq <= MCFINTC2_GPIOIRQ7); irq++) {
irq_desc[irq].chip = &intc2_irq_gpio_chip;
+ set_irq_handler(irq, handle_edge_irq);
+ }
return 0;
}
diff --git a/arch/m68knommu/platform/68328/entry.S b/arch/m68knommu/platform/68328/entry.S
index 240a7a6e25c..676960cf022 100644
--- a/arch/m68knommu/platform/68328/entry.S
+++ b/arch/m68knommu/platform/68328/entry.S
@@ -108,7 +108,6 @@ Luser_return:
movel %d1,%a2
1:
move %a2@(TI_FLAGS),%d1 /* thread_info->flags */
- andl #_TIF_WORK_MASK,%d1
jne Lwork_to_do
RESTORE_ALL
diff --git a/arch/m68knommu/platform/68360/commproc.c b/arch/m68knommu/platform/68360/commproc.c
index f27e688c404..8e4e10cc008 100644
--- a/arch/m68knommu/platform/68360/commproc.c
+++ b/arch/m68knommu/platform/68360/commproc.c
@@ -210,7 +210,7 @@ void
cpm_install_handler(int vec, void (*handler)(), void *dev_id)
{
- request_irq(vec, handler, IRQ_FLG_LOCK, "timer", dev_id);
+ request_irq(vec, handler, 0, "timer", dev_id);
/* if (cpm_vecs[vec].handler != 0) */
/* printk(KERN_INFO "CPM interrupt %x replacing %x\n", */
diff --git a/arch/m68knommu/platform/68360/config.c b/arch/m68knommu/platform/68360/config.c
index ac629fa3009..9dd5bca3874 100644
--- a/arch/m68knommu/platform/68360/config.c
+++ b/arch/m68knommu/platform/68360/config.c
@@ -75,7 +75,7 @@ void hw_timer_init(void)
/* Set compare register 32Khz / 32 / 10 = 100 */
TCMP = 10;
- request_irq(IRQ_MACHSPEC | 1, timer_routine, IRQ_FLG_LOCK, "timer", NULL);
+ request_irq(IRQ_MACHSPEC | 1, timer_routine, 0, "timer", NULL);
#endif
/* General purpose quicc timers: MC68360UM p7-20 */
diff --git a/arch/m68knommu/platform/68360/entry.S b/arch/m68knommu/platform/68360/entry.S
index 8a28788c0ee..46c1b18c9dc 100644
--- a/arch/m68knommu/platform/68360/entry.S
+++ b/arch/m68knommu/platform/68360/entry.S
@@ -104,7 +104,6 @@ Luser_return:
movel %d1,%a2
1:
move %a2@(TI_FLAGS),%d1 /* thread_info->flags */
- andl #_TIF_WORK_MASK,%d1
jne Lwork_to_do
RESTORE_ALL
diff --git a/arch/m68knommu/platform/68360/ints.c b/arch/m68knommu/platform/68360/ints.c
index ad96ab1051f..a29041c1a8a 100644
--- a/arch/m68knommu/platform/68360/ints.c
+++ b/arch/m68knommu/platform/68360/ints.c
@@ -132,8 +132,8 @@ void init_IRQ(void)
pquicc->intr_cimr = 0x00000000;
for (i = 0; (i < NR_IRQS); i++) {
- set_irq_chip(irq, &intc_irq_chip);
- set_irq_handler(irq, handle_level_irq);
+ set_irq_chip(i, &intc_irq_chip);
+ set_irq_handler(i, handle_level_irq);
}
}
diff --git a/arch/m68knommu/platform/coldfire/entry.S b/arch/m68knommu/platform/coldfire/entry.S
index 4ddfc3da70d..5837cf080b6 100644
--- a/arch/m68knommu/platform/coldfire/entry.S
+++ b/arch/m68knommu/platform/coldfire/entry.S
@@ -138,7 +138,6 @@ Luser_return:
andl #-THREAD_SIZE,%d1 /* at base of kernel stack */
movel %d1,%a0
movel %a0@(TI_FLAGS),%d1 /* get thread_info->flags */
- andl #0xefff,%d1
jne Lwork_to_do /* still work to do */
Lreturn:
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-13 10:20:20 +0000