Lines Matching refs:io_state
94 static int vga_str_to_iostate(char *buf, int str_size, int *io_state) in vga_str_to_iostate() argument
99 *io_state = VGA_RSRC_NONE; in vga_str_to_iostate()
112 *io_state = VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM; in vga_str_to_iostate()
909 unsigned int io_state; in vga_arb_write() local
935 if (!vga_str_to_iostate(curr_pos, remaining, &io_state)) { in vga_arb_write()
939 if (io_state == VGA_RSRC_NONE) { in vga_arb_write()
950 vga_get_uninterruptible(pdev, io_state); in vga_arb_write()
955 if (io_state & VGA_RSRC_LEGACY_IO) in vga_arb_write()
957 if (io_state & VGA_RSRC_LEGACY_MEM) in vga_arb_write()
972 io_state = VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM; in vga_arb_write()
975 (curr_pos, remaining, &io_state)) { in vga_arb_write()
1002 if (io_state & VGA_RSRC_LEGACY_IO && uc->io_cnt == 0) { in vga_arb_write()
1007 if (io_state & VGA_RSRC_LEGACY_MEM && uc->mem_cnt == 0) { in vga_arb_write()
1012 vga_put(pdev, io_state); in vga_arb_write()
1014 if (io_state & VGA_RSRC_LEGACY_IO) in vga_arb_write()
1016 if (io_state & VGA_RSRC_LEGACY_MEM) in vga_arb_write()
1027 if (!vga_str_to_iostate(curr_pos, remaining, &io_state)) { in vga_arb_write()
1044 if (vga_tryget(pdev, io_state)) { in vga_arb_write()
1048 if (io_state & VGA_RSRC_LEGACY_IO) in vga_arb_write()
1050 if (io_state & VGA_RSRC_LEGACY_MEM) in vga_arb_write()
1130 if (!vga_str_to_iostate(curr_pos, remaining, &io_state)) { in vga_arb_write()
1140 __vga_set_legacy_decoding(pdev, io_state, true); in vga_arb_write()