thunderbolt: Make tb_port_type() take const parameter

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

The function does not modify the object in any way so make the parameter
const to reflect this.

No functional changes intended.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

Mika Westerberg 4 years ago 1c561e4e 3caf8887

+1 -1

1 changed file

expand all

drivers

thunderbolt

switch.c

+1 -1

drivers/thunderbolt/switch.c

··· 459 459 460 460 /* port utility functions */ 461 461 462 - static const char *tb_port_type(struct tb_regs_port_header *port) 462 + static const char *tb_port_type(const struct tb_regs_port_header *port) 463 463 { 464 464 switch (port->type >> 16) { 465 465 case 0: