diff options
Diffstat (limited to 'util-linux/fbset.c')
| -rw-r--r-- | util-linux/fbset.c | 6 |
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 */ |