Merge master.kernel.org:/home/rmk/linux-2.6-arm
diff --git a/arch/ppc64/boot/prom.c b/arch/ppc64/boot/prom.c
index 7b607d1..d5218b1 100644
--- a/arch/ppc64/boot/prom.c
+++ b/arch/ppc64/boot/prom.c
@@ -11,6 +11,23 @@
#include <linux/string.h>
#include <linux/ctype.h>
+extern __u32 __div64_32(unsigned long long *dividend, __u32 divisor);
+
+/* The unnecessary pointer compare is there
+ * to check for type safety (n must be 64bit)
+ */
+# define do_div(n,base) ({ \
+ __u32 __base = (base); \
+ __u32 __rem; \
+ (void)(((typeof((n)) *)0) == ((unsigned long long *)0)); \
+ if (((n) >> 32) == 0) { \
+ __rem = (__u32)(n) % __base; \
+ (n) = (__u32)(n) / __base; \
+ } else \
+ __rem = __div64_32(&(n), __base); \
+ __rem; \
+ })
+
int (*prom)(void *);
void *chosen_handle;
@@ -352,7 +369,7 @@
#define SPECIAL 32 /* 0x */
#define LARGE 64 /* use 'ABCDEF' instead of 'abcdef' */
-static char * number(char * str, long num, int base, int size, int precision, int type)
+static char * number(char * str, unsigned long long num, int base, int size, int precision, int type)
{
char c,sign,tmp[66];
const char *digits="0123456789abcdefghijklmnopqrstuvwxyz";
@@ -367,9 +384,9 @@
c = (type & ZEROPAD) ? '0' : ' ';
sign = 0;
if (type & SIGN) {
- if (num < 0) {
+ if ((signed long long)num < 0) {
sign = '-';
- num = -num;
+ num = - (signed long long)num;
size--;
} else if (type & PLUS) {
sign = '+';
@@ -389,8 +406,7 @@
if (num == 0)
tmp[i++]='0';
else while (num != 0) {
- tmp[i++] = digits[num % base];
- num /= base;
+ tmp[i++] = digits[do_div(num, base)];
}
if (i > precision)
precision = i;
@@ -426,7 +442,7 @@
int vsprintf(char *buf, const char *fmt, va_list args)
{
int len;
- unsigned long num;
+ unsigned long long num;
int i, base;
char * str;
const char *s;
diff --git a/arch/ppc64/kernel/kprobes.c b/arch/ppc64/kernel/kprobes.c
index 103daaf..5a9f47b 100644
--- a/arch/ppc64/kernel/kprobes.c
+++ b/arch/ppc64/kernel/kprobes.c
@@ -233,8 +233,6 @@
*/
preempt_disable();
switch (val) {
- case DIE_IABR_MATCH:
- case DIE_DABR_MATCH:
case DIE_BPT:
if (kprobe_handler(args->regs))
ret = NOTIFY_STOP;
diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index 22565a6..98641c3 100644
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -197,7 +197,7 @@
sa1100_rx_chars(struct sa1100_port *sport, struct pt_regs *regs)
{
struct tty_struct *tty = sport->port.info->tty;
- unsigned int status, ch, flg, ignored = 0;
+ unsigned int status, ch, flg;
status = UTSR1_TO_SM(UART_GET_UTSR1(sport)) |
UTSR0_TO_SM(UART_GET_UTSR0(sport));