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| author | Mart Raudsepp <leio@gentoo.org> | 2009-02-22 23:13:33 +0000 |
|---|---|---|
| committer | Mart Raudsepp <mart.raudsepp@artecdesign.ee> | 2009-02-22 23:13:33 +0000 |
| commit | c5a2ec6f96a10b9dcc110fc63d78b1a46dde4ea3 (patch) | |
| tree | 249dcbcbc9e2282375646e083f15f464957f24af | |
| parent | bc8744e1bfe25d8ddf291ca6082eb45fa208e270 (diff) | |
| download | coreboot-c5a2ec6f96a10b9dcc110fc63d78b1a46dde4ea3.tar.xz | |
libpayload: Fix build when both USB and PS/2 keyboard support is disabled
libpayload uses -Werror for some reason right now, and the
variable 'c' in curses_getchar is only used if CONFIG_USB_HID
or CONFIG_PC_KEYBOARD is defined, giving an unused variable
warning that gets promoted to an error.
So wrap the variable declaration around appropriate #ifdef's
Signed-off-by: Mart Raudsepp <leio@gentoo.org>
Acked-by: Ulf Jordan <jordan@chalmers.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3957 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
| -rw-r--r-- | payloads/libpayload/curses/keyboard.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/payloads/libpayload/curses/keyboard.c b/payloads/libpayload/curses/keyboard.c index 4a96428f16..4370b280f1 100644 --- a/payloads/libpayload/curses/keyboard.c +++ b/payloads/libpayload/curses/keyboard.c @@ -146,7 +146,9 @@ static int cook_serial(unsigned char ch) static int curses_getchar(int delay) { +#if defined(CONFIG_USB_HID) || defined(CONFIG_PC_KEYBOARD) || defined(CONFIG_SERIAL_CONSOLE) unsigned short c; +#endif do { #ifdef CONFIG_USB_HID |