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authorThomas Bogendoerfer <tbogendoerfer@suse.de>2019-10-22 18:13:13 +0200
committerPaul Burton <paulburton@kernel.org>2019-10-23 21:10:32 -0700
commitcbd09241dd9db02caceb958b9ceb9e91762a0572 (patch)
tree2b2b3393656a5200010178ae895908ec9f2e2d45 /arch
parentc823f416097879515a02f3d97aecc1204ffc0773 (diff)
MIPS: arc: remove unused stuff
remove unused _prom_envp and prom_argc macro. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: Paul Burton <paulburton@kernel.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Burton <paul.burton@mips.com> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org
Diffstat (limited to 'arch')
-rw-r--r--arch/mips/fw/arc/init.c3
-rw-r--r--arch/mips/include/asm/sgialib.h3
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/mips/fw/arc/init.c b/arch/mips/fw/arc/init.c
index 4ac6466a8872..c713292462aa 100644
--- a/arch/mips/fw/arc/init.c
+++ b/arch/mips/fw/arc/init.c
@@ -19,7 +19,7 @@
/* Master romvec interface. */
struct linux_romvec *romvec;
int prom_argc;
-LONG *_prom_argv, *_prom_envp;
+LONG *_prom_argv;
#if defined(CONFIG_64BIT) && defined(CONFIG_FW_ARC32)
/* stack for calling 32bit ARC prom */
@@ -34,7 +34,6 @@ void __init prom_init(void)
prom_argc = fw_arg0;
_prom_argv = (LONG *) fw_arg1;
- _prom_envp = (LONG *) fw_arg2;
if (pb->magic != 0x53435241) {
printk(KERN_CRIT "Aieee, bad prom vector magic %08lx\n",
diff --git a/arch/mips/include/asm/sgialib.h b/arch/mips/include/asm/sgialib.h
index 21d17eb25ed8..40ab4ef0b1dc 100644
--- a/arch/mips/include/asm/sgialib.h
+++ b/arch/mips/include/asm/sgialib.h
@@ -17,12 +17,11 @@
extern struct linux_romvec *romvec;
extern int prom_argc;
-extern LONG *_prom_argv, *_prom_envp;
+extern LONG *_prom_argv;
/* A 32-bit ARC PROM pass arguments and environment as 32-bit pointer.
These macros take care of sign extension. */
#define prom_argv(index) ((char *) (long) _prom_argv[(index)])
-#define prom_argc(index) ((char *) (long) _prom_argc[(index)])
extern int prom_flags;