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c6828d2)
Let's silence coverity here too. There is not much to do if the
ioctls to copy the fonts and character maps should fail.
/* copy font from active VT, where the font was uploaded to */
cfo.op = KD_FONT_OP_COPY;
cfo.height = vcs.v_active-1; /* tty1 == index 0 */
/* copy font from active VT, where the font was uploaded to */
cfo.op = KD_FONT_OP_COPY;
cfo.height = vcs.v_active-1; /* tty1 == index 0 */
- ioctl(vcfd, KDFONTOP, &cfo);
+ (void) ioctl(vcfd, KDFONTOP, &cfo);
/* copy map of 8bit chars */
if (ioctl(fd, GIO_SCRNMAP, map8) >= 0)
/* copy map of 8bit chars */
if (ioctl(fd, GIO_SCRNMAP, map8) >= 0)
- ioctl(vcfd, PIO_SCRNMAP, map8);
+ (void) ioctl(vcfd, PIO_SCRNMAP, map8);
/* copy map of 8bit chars -> 16bit Unicode values */
if (ioctl(fd, GIO_UNISCRNMAP, map16) >= 0)
/* copy map of 8bit chars -> 16bit Unicode values */
if (ioctl(fd, GIO_UNISCRNMAP, map16) >= 0)
- ioctl(vcfd, PIO_UNISCRNMAP, map16);
+ (void) ioctl(vcfd, PIO_UNISCRNMAP, map16);
/* copy unicode translation table */
/* unimapd is a ushort count and a pointer to an
/* copy unicode translation table */
/* unimapd is a ushort count and a pointer to an
if (ioctl(fd, GIO_UNIMAP, &unimapd) >= 0) {
struct unimapinit adv = { 0, 0, 0 };
if (ioctl(fd, GIO_UNIMAP, &unimapd) >= 0) {
struct unimapinit adv = { 0, 0, 0 };
- ioctl(vcfd, PIO_UNIMAPCLR, &adv);
- ioctl(vcfd, PIO_UNIMAP, &unimapd);
+ (void) ioctl(vcfd, PIO_UNIMAPCLR, &adv);
+ (void) ioctl(vcfd, PIO_UNIMAP, &unimapd);