[PATCH] nconfig: Silence unused return values from wattrset

Stephen Boyd
2011-04-06T22:07:55Z

Ignore the return value from wattrset since we ignore the return
value in nconf.gui.c as well.

scripts/kconfig/nconf.c: In function 'print_function_line':
scripts/kconfig/nconf.c:376: warning: value computed is not used
scripts/kconfig/nconf.c:380: warning: value computed is not used
scripts/kconfig/nconf.c:387: warning: value computed is not used
scripts/kconfig/nconf.c: In function 'show_menu':
scripts/kconfig/nconf.c:956: warning: value computed is not used
scripts/kconfig/nconf.c:961: warning: value computed is not used
scripts/kconfig/nconf.c:963: warning: value computed is not used
scripts/kconfig/nconf.c:965: warning: value computed is not used

Cc: Nir Tzachar <nir.tzachar@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
scripts/kconfig/nconf.c | 14 +++++++-------
1 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
index db56377..488dd74 100644
--- a/scripts/kconfig/nconf.c
+++ b/scripts/kconfig/nconf.c
@@ -373,18 +373,18 @@ static void print_function_line(void)
const int skip = 1;

for (i = 0; i < function_keys_num; i++) {
- wattrset(main_window, attributes[FUNCTION_HIGHLIGHT]);
+ (void) wattrset(main_window, attributes[FUNCTION_HIGHLIGHT]);
mvwprintw(main_window, LINES-3, offset,
"%s",
function_keys[i].key_str);
- wattrset(main_window, attributes[FUNCTION_TEXT]);
+ (void) wattrset(main_window, attributes[FUNCTION_TEXT]);
offset += strlen(function_keys[i].key_str);
mvwprintw(main_window, LINES-3,
offset, "%s",
function_keys[i].func);
offset += strlen(function_keys[i].func) + skip;
}
- wattrset(main_window, attributes[NORMAL]);
+ (void) wattrset(main_window, attributes[NORMAL]);
}

/* help */
@@ -953,16 +953,16 @@ static void show_menu(const char *prompt, const char *instructions,
current_instructions = instructions;

clear();
- wattrset(main_window, attributes[NORMAL]);
+ (void) wattrset(main_window, attributes[NORMAL]);
print_in_middle(stdscr, 1, 0, COLS,
menu_backtitle,
attributes[MAIN_HEADING]);

- wattrset(main_window, attributes[MAIN_MENU_BOX]);
+ (void) wattrset(main_window, attributes[MAIN_MENU_BOX]);
box(main_window, 0, 0);
- wattrset(main_window, attributes[MAIN_MENU_HEADING]);
+ (void) wattrset(main_window, attributes[MAIN_MENU_HEADING]);
mvwprintw(main_window, 0, 3, " %s ", prompt);
- wattrset(main_window, attributes[NORMAL]);
+ (void) wattrset(main_window, attributes[NORMAL]);

set_menu_items(curses_menu, curses_menu_items);

--
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.