From 85c247161b9e1e7c71ebcb874ed7b6a23b6a5b50 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Mon, 17 Mar 2008 09:04:04 +0000 Subject: *: fix fallout from -Wunused-parameter function old new delta bbunpack 358 366 +8 passwd_main 1070 1072 +2 handle_incoming_and_exit 2651 2653 +2 getpty 88 86 -2 script_main 975 972 -3 inetd_main 2036 2033 -3 dname_enc 377 373 -4 make_new_session 474 462 -12 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/5 up/down: 12/-24) Total: -12 bytes text data bss dec hex filename 797429 658 7428 805515 c4a8b busybox_old 797417 658 7428 805503 c4a7f busybox_unstripped --- util-linux/fbset.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'util-linux/fbset.c') diff --git a/util-linux/fbset.c b/util-linux/fbset.c index d616abd36..ab7770d4f 100644 --- a/util-linux/fbset.c +++ b/util-linux/fbset.c @@ -170,10 +170,10 @@ enum { }; #endif +#if ENABLE_FEATURE_FBSET_READMODE static int readmode(struct fb_var_screeninfo *base, const char *fn, const char *mode) { -#if ENABLE_FEATURE_FBSET_READMODE FILE *f; char buf[256]; char *p = buf; @@ -257,11 +257,9 @@ static int readmode(struct fb_var_screeninfo *base, const char *fn, return 1; } } -#else - bb_error_msg("mode reading not compiled in"); -#endif return 0; } +#endif static inline void setmode(struct fb_var_screeninfo *base, struct fb_var_screeninfo *set) @@ -389,9 +387,13 @@ int fbset_main(int argc, char **argv) fh = xopen(fbdev, O_RDONLY); xioctl(fh, FBIOGET_VSCREENINFO, &var); if (g_options & OPT_READMODE) { +#if !ENABLE_FEATURE_FBSET_READMODE + bb_show_usage(); +#else if (!readmode(&var, modefile, mode)) { bb_error_msg_and_die("unknown video mode '%s'", mode); } +#endif } setmode(&var, &varset); -- cgit v1.2.3