*
* Resize a virtual console, clipping according to the actual constraints.
* If the caller passes a tty structure then update the termios winsize
- * information and perform any neccessary signal handling.
+ * information and perform any necessary signal handling.
*
* Caller must hold the console semaphore. Takes the termios mutex and
* ctrl_lock of the tty IFF a tty is passed.
uint8_t inverse;
uint8_t width;
u16 himask, charmask;
- const unsigned char *orig_buf = NULL;
- int orig_count;
if (in_interrupt())
return count;
release_console_sem();
return 0;
}
- orig_buf = buf;
- orig_count = count;
himask = vc->vc_hi_font_mask;
charmask = himask ? 0x1ff : 0xff;