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Diffstat (limited to 'arch/powerpc/xmon/xmon.c')
-rw-r--r--arch/powerpc/xmon/xmon.c18
1 files changed, 8 insertions, 10 deletions
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 786bf01691c9..07a8508cb7fa 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -320,6 +320,7 @@ static inline void disable_surveillance(void)
#ifdef CONFIG_PPC_PSERIES
/* Since this can't be a module, args should end up below 4GB. */
static struct rtas_args args;
+ int token;
/*
* At this point we have got all the cpus we can into
@@ -328,17 +329,12 @@ static inline void disable_surveillance(void)
* If we did try to take rtas.lock there would be a
* real possibility of deadlock.
*/
- args.token = rtas_token("set-indicator");
- if (args.token == RTAS_UNKNOWN_SERVICE)
+ token = rtas_token("set-indicator");
+ if (token == RTAS_UNKNOWN_SERVICE)
return;
- args.token = cpu_to_be32(args.token);
- args.nargs = cpu_to_be32(3);
- args.nret = cpu_to_be32(1);
- args.rets = &args.args[3];
- args.args[0] = cpu_to_be32(SURVEILLANCE_TOKEN);
- args.args[1] = 0;
- args.args[2] = 0;
- enter_rtas(__pa(&args));
+
+ rtas_call_unlocked(&args, token, 3, 1, NULL, SURVEILLANCE_TOKEN, 0, 0);
+
#endif /* CONFIG_PPC_PSERIES */
}
@@ -1522,6 +1518,8 @@ static void excprint(struct pt_regs *fp)
if (trap == 0x700)
print_bug_trap(fp);
+
+ printf(linux_banner);
}
static void prregs(struct pt_regs *fp)