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Diffstat (limited to 'util-linux/fbset.c')
-rw-r--r--util-linux/fbset.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/util-linux/fbset.c b/util-linux/fbset.c
index f963040..69986df 100644
--- a/util-linux/fbset.c
+++ b/util-linux/fbset.c
@@ -385,8 +385,7 @@ int fbset_main(int argc, char **argv)
}
fh = xopen(fbdev, O_RDONLY);
- if (ioctl(fh, FBIOGET_VSCREENINFO, &var))
- bb_perror_msg_and_die("ioctl(%sT_VSCREENINFO)", "GE");
+ xioctl(fh, FBIOGET_VSCREENINFO, &var);
if (g_options & OPT_READMODE) {
if (!readmode(&var, modefile, mode)) {
bb_error_msg_and_die("unknown video mode '%s'", mode);
@@ -397,8 +396,7 @@ int fbset_main(int argc, char **argv)
if (g_options & OPT_CHANGE) {
if (g_options & OPT_ALL)
var.activate = FB_ACTIVATE_ALL;
- if (ioctl(fh, FBIOPUT_VSCREENINFO, &var))
- bb_perror_msg_and_die("ioctl(%sT_VSCREENINFO)", "PU");
+ xioctl(fh, FBIOPUT_VSCREENINFO, &var);
}
showmode(&var);
/* Don't close the file, as exiting will take care of that */