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authorPeter Foley <pefoley2@verizon.net>2011-10-22 10:48:49 -0400
committerMichal Marek <mmarek@suse.cz>2011-12-18 21:54:12 +0100
commit70cc01e7579cdb71f42f3f7085ab457be7808783 (patch)
tree610561c2bd52264da1d6c9a6060f0b9229d1f86d /scripts
parent4f0c28f77932c51ba7639a6174047ec8c6560116 (diff)
downloadlinaro-lsk-70cc01e7579cdb71f42f3f7085ab457be7808783.tar.gz
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 <pefoley2@verizon.net> Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/kconfig/confdata.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index 5a58965d880..7c7a5a6cc3f 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");