MIPS: pmcs-msp71xx: Remove unused addr variable

The addr variable in prom_free_prom_memory() has been unused since
commit b3c948e2c00f ("MIPS: msp: Record prom memory"), causing a warning
& build failure due to -Werror. Remove the unused variable.

Signed-off-by: Paul Burton <paul.burton@mips.com>
Fixes: b3c948e2c00f ("MIPS: msp: Record prom memory")
Cc: Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: linux-mips@vger.kernel.org

diff --git a/arch/mips/pmcs-msp71xx/msp_prom.c b/arch/mips/pmcs-msp71xx/msp_prom.c
index f87c522..800a21b 100644 (file)
--- a/arch/mips/pmcs-msp71xx/msp_prom.c
+++ b/arch/mips/pmcs-msp71xx/msp_prom.c
@@ -378,7 +378,6 @@ void __init prom_free_prom_memory(void)
        char    *ptr;
        int     len = 0;
        int     i;
-       unsigned long addr;
 
        /*
         * preserve environment variables and command line from pmon/bbload