X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fppc%2Fkernel%2Fppc-stub.c;h=37c9c8b2c57863be6d240cfb9f57b84ac4bf02e0;hb=5e3b93f248c98873cc843e83092bb8da92ac85a2;hp=a869750323bd90ab6e25aed4f160beb48b899c81;hpb=a91482bdcc2e0f6035702e46f1b99043a0893346;p=linux-2.6.git

diff --git a/arch/ppc/kernel/ppc-stub.c b/arch/ppc/kernel/ppc-stub.c
index a86975032..37c9c8b2c 100644
--- a/arch/ppc/kernel/ppc-stub.c
+++ b/arch/ppc/kernel/ppc-stub.c
@@ -105,8 +105,6 @@
 #include <linux/mm.h>
 #include <linux/smp.h>
 #include <linux/smp_lock.h>
-#include <linux/init.h>
-#include <linux/sysrq.h>
 
 #include <asm/cacheflush.h>
 #include <asm/system.h>
@@ -234,7 +232,7 @@ mem2hex(const char *mem, char *buf, int count)
 	} else {
 		/* error condition */
 	}
-	debugger_fault_handler = NULL;
+	debugger_fault_handler = 0;
 	*buf = 0;
 	return buf;
 }
@@ -300,7 +298,7 @@ hex2mem(char *buf, char *mem, int count)
 	} else {
 		/* error condition */
 	}
-	debugger_fault_handler = NULL;
+	debugger_fault_handler = 0;
 	return mem;
 }
 
@@ -331,7 +329,7 @@ hexToInt(char **ptr, int *intValue)
 	} else {
 		/* error condition */
 	}
-	debugger_fault_handler = NULL;
+	debugger_fault_handler = 0;
 
 	return (numChars);
 }
@@ -857,23 +855,3 @@ kgdb_output_string (const char* s, unsigned int count)
 	return 1;
 }
 #endif
-
-static void sysrq_handle_gdb(int key, struct pt_regs *pt_regs,
-			     struct tty_struct *tty)
-{
-	printk("Entering GDB stub\n");
-	breakpoint();
-}
-static struct sysrq_key_op sysrq_gdb_op = {
-        .handler        = sysrq_handle_gdb,
-        .help_msg       = "Gdb",
-        .action_msg     = "GDB",
-};
-
-static int gdb_register_sysrq(void)
-{
-	printk("Registering GDB sysrq handler\n");
-	register_sysrq_key('g', &sysrq_gdb_op);
-	return 0;
-}
-module_init(gdb_register_sysrq);