powerpc/boot: drop planetcore_set_serial_speed

[firefly-linux-kernel-4.4.55.git] / arch / powerpc / boot / planetcore.c

diff --git a/arch/powerpc/boot/planetcore.c b/arch/powerpc/boot/planetcore.c
index 0d8558a475bbc7c8026a615fba49cf26d3bcfb97..75117e63e6db2e059ee5321a444579b2c3bd0621 100644 (file)
--- a/arch/powerpc/boot/planetcore.c
+++ b/arch/powerpc/boot/planetcore.c
@@ -131,36 +131,3 @@ void planetcore_set_stdout_path(const char *table)
 
        setprop_str(chosen, "linux,stdout-path", path);
 }
-
-void planetcore_set_serial_speed(const char *table)
-{
-       void *chosen, *stdout;
-       u64 baud;
-       u32 baud32;
-       int len;
-
-       chosen = finddevice("/chosen");
-       if (!chosen)
-               return;
-
-       len = getprop(chosen, "linux,stdout-path", prop_buf, MAX_PROP_LEN);
-       if (len <= 0)
-               return;
-
-       stdout = finddevice(prop_buf);
-       if (!stdout) {
-               printf("planetcore_set_serial_speed: "
-                      "Bad /chosen/linux,stdout-path.\r\n");
-
-               return;
-       }
-
-       if (!planetcore_get_decimal(table, PLANETCORE_KEY_SERIAL_BAUD,
-                                   &baud)) {
-               printf("planetcore_set_serial_speed: No SB tag.\r\n");
-               return;
-       }
-
-       baud32 = baud;
-       setprop(stdout, "current-speed", &baud32, 4);
-}