| Message ID | df562883bf782e7108f5fac3ac88b94b930e3b82.1542811737.git.michal.simek@xilinx.com |
|---|---|
| State | Accepted |
| Commit | 0dc69f4193cb5ad8bbb57cb64435734f5fbbe81a |
| Delegated to: | Michal Simek |
| Headers | show |
| Series | [U-Boot] ARM: zynq: Guard zynq_help_text with CONFIG_SYS_LONGHELP | expand |
diff --git a/board/xilinx/zynq/cmds.c b/board/xilinx/zynq/cmds.c index 0b2a8178d62c..8b48ea3a03ab 100644 --- a/board/xilinx/zynq/cmds.c +++ b/board/xilinx/zynq/cmds.c @@ -493,6 +493,7 @@ static int do_zynq(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) return cmd_process_error(zynq_cmd, ret); } +#ifdef CONFIG_SYS_LONGHELP static char zynq_help_text[] = "" #ifdef CONFIG_CMD_ZYNQ_RSA @@ -507,6 +508,7 @@ static char zynq_help_text[] = " destination address\n" #endif ; +#endif U_BOOT_CMD(zynq, 6, 0, do_zynq, "Zynq specific commands", zynq_help_text
If SYS_LONGHELP is disabled the following warning is generated: board/xilinx/zynq/cmds.c:496:13: warning: ‘zynq_help_text’ defined but not used [-Wunused-variable] Normal way for fixing this is to guard the whole variable. Signed-off-by: Michal Simek <michal.simek@xilinx.com> --- board/xilinx/zynq/cmds.c | 2 ++ 1 file changed, 2 insertions(+)