Lines Matching refs:strncmp
162 if (!strncmp(s, "0x", 2)) { in early_serial_init()
167 if (!strncmp(s, "ttyS", 4)) in early_serial_init()
237 if (!strncmp(s, "force,", 6)) { in early_pci_serial_init()
358 if (!strncmp(buf, "serial", 6)) { in setup_early_printk()
362 if (!strncmp(buf, ",ttyS", 5)) in setup_early_printk()
365 if (!strncmp(buf, "ttyS", 4)) { in setup_early_printk()
370 if (!strncmp(buf, "pciserial", 9)) { in setup_early_printk()
376 if (!strncmp(buf, "vga", 3) && in setup_early_printk()
384 if (!strncmp(buf, "dbgp", 4) && !early_dbgp_init(buf + 4)) in setup_early_printk()
388 if (!strncmp(buf, "xen", 3)) in setup_early_printk()
392 if (!strncmp(buf, "xdbc", 4)) in setup_early_printk()