From 70cc01e7579cdb71f42f3f7085ab457be7808783 Mon Sep 17 00:00:00 2001 From: Peter Foley Date: Sat, 22 Oct 2011 10:48:49 -0400 Subject: [PATCH] kconfig: use xfwrite wrapper function to silence warnings Use the xfwrite wrapper function defined in lkc.h to check the return value of fwrite and silence these warnings. HOSTCC scripts/kconfig/zconf.tab.o scripts/kconfig/zconf.tab.c: In function 'header_print_comment': /usr/src/lto/scripts/kconfig/confdata.c:551:10: warning: ignoring return value of 'fwrite', declared with attribute warn_unused_result scripts/kconfig/zconf.tab.c: In function 'kconfig_print_comment': /usr/src/lto/scripts/kconfig/confdata.c:467:10: warning: ignoring return value of 'fwrite', declared with attribute warn_unused_result Signed-off-by: Peter Foley Signed-off-by: Michal Marek --- scripts/kconfig/confdata.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c index 5a58965..7c7a5a6 100644 --- a/scripts/kconfig/confdata.c +++ b/scripts/kconfig/confdata.c @@ -464,7 +464,7 @@ kconfig_print_comment(FILE *fp, const char *value, void *arg) fprintf(fp, "#"); if (l) { fprintf(fp, " "); - fwrite(p, l, 1, fp); + xfwrite(p, l, 1, fp); p += l; } fprintf(fp, "\n"); @@ -537,7 +537,7 @@ header_print_comment(FILE *fp, const char *value, void *arg) fprintf(fp, " *"); if (l) { fprintf(fp, " "); - fwrite(p, l, 1, fp); + xfwrite(p, l, 1, fp); p += l; } fprintf(fp, "\n"); -- 2.7.4