[U-Boot] [PATCH v2] Remove entirely superfluous preprocessor tests from some cmd_*.c files.

[Robert P. J. Day <rpjday@crashcourse.ca>]

A small number of common/cmd_*.c files contain preprocessor tests that
are apparently superfluous since those same tests are used in the
Makefile to control the compilation of those files.  Those tests are
clearly redundant as long as they surround the entirety of the source
in those files.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>

---

  revision of earlier patch, dropping change to cmd_license.c since
that's already been submitted.

  there *are* at least a couple more files like this but they'll
require slightly different tweaking so i'm doing those separately.


diff --git a/common/cmd_cache.c b/common/cmd_cache.c
index 0dfa336..1202258 100644
--- a/common/cmd_cache.c
+++ b/common/cmd_cache.c
@@ -27,8 +27,6 @@
 #include <common.h>
 #include <command.h>

-#if defined(CONFIG_CMD_CACHE)
-
 static int on_off (const char *);

 int do_icache ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
@@ -108,5 +106,3 @@ U_BOOT_CMD(
 	"[on, off]\n"
 	"    - enable or disable data (writethrough) cache"
 );
-
-#endif
diff --git a/common/cmd_mgdisk.c b/common/cmd_mgdisk.c
index aadc335..3ba62f6 100644
--- a/common/cmd_mgdisk.c
+++ b/common/cmd_mgdisk.c
@@ -24,8 +24,6 @@
 #include <common.h>
 #include <command.h>

-#if defined (CONFIG_CMD_MG_DISK)
-
 #include <mg_disk.h>

 int do_mg_disk_cmd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
@@ -72,5 +70,3 @@ U_BOOT_CMD(
 	"    - sector read : mgd readsec [sector] [to] [counts]\n"
 	"    - sector write : mgd writesec [from] [sector] [counts]"
 );
-
-#endif

========================================================================
Robert P. J. Day                               Waterloo, Ontario, CANADA

            Linux Consulting, Training and Kernel Pedantry.

Web page:                                          http://crashcourse.ca
Twitter:                                       http://twitter.com/rpjday
========================================================================