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Searched refs:io_state (Results 1 – 4 of 4) sorted by relevance

/drivers/gpu/vga/
Dvgaarb.c102 static int vga_str_to_iostate(char *buf, int str_size, int *io_state) in vga_str_to_iostate() argument
107 *io_state = VGA_RSRC_NONE; in vga_str_to_iostate()
120 *io_state = VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM; in vga_str_to_iostate()
1077 unsigned int io_state; in vga_arb_write() local
1098 if (!vga_str_to_iostate(curr_pos, remaining, &io_state)) { in vga_arb_write()
1102 if (io_state == VGA_RSRC_NONE) { in vga_arb_write()
1113 vga_get_uninterruptible(pdev, io_state); in vga_arb_write()
1118 if (io_state & VGA_RSRC_LEGACY_IO) in vga_arb_write()
1120 if (io_state & VGA_RSRC_LEGACY_MEM) in vga_arb_write()
1135 io_state = VGA_RSRC_LEGACY_IO | VGA_RSRC_LEGACY_MEM; in vga_arb_write()
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/drivers/gpio/
Dgpio-gpio-mm.c41 unsigned char io_state[6]; member
55 return !!(gpiommgpio->io_state[port] & mask); in gpiomm_gpio_get_direction()
74 gpiommgpio->io_state[io_port] |= 0xF0; in gpiomm_gpio_direction_input()
77 gpiommgpio->io_state[io_port] |= 0x0F; in gpiomm_gpio_direction_input()
81 gpiommgpio->io_state[io_port] |= 0xFF; in gpiomm_gpio_direction_input()
114 gpiommgpio->io_state[io_port] &= 0x0F; in gpiomm_gpio_direction_output()
117 gpiommgpio->io_state[io_port] &= 0xF0; in gpiomm_gpio_direction_output()
121 gpiommgpio->io_state[io_port] &= 0x00; in gpiomm_gpio_direction_output()
155 if (!(gpiommgpio->io_state[port] & mask)) { in gpiomm_gpio_get()
Dgpio-104-dio-48e.c48 unsigned char io_state[6]; member
62 return !!(dio48egpio->io_state[port] & mask); in dio48e_gpio_get_direction()
80 dio48egpio->io_state[io_port] |= 0xF0; in dio48e_gpio_direction_input()
83 dio48egpio->io_state[io_port] |= 0x0F; in dio48e_gpio_direction_input()
87 dio48egpio->io_state[io_port] |= 0xFF; in dio48e_gpio_direction_input()
122 dio48egpio->io_state[io_port] &= 0x0F; in dio48e_gpio_direction_output()
125 dio48egpio->io_state[io_port] &= 0xF0; in dio48e_gpio_direction_output()
129 dio48egpio->io_state[io_port] &= 0x00; in dio48e_gpio_direction_output()
166 if (!(dio48egpio->io_state[port] & mask)) { in dio48e_gpio_get()
Dgpio-ws16c48.c45 unsigned char io_state[6]; member
59 return !!(ws16c48gpio->io_state[port] & mask); in ws16c48_gpio_get_direction()
71 ws16c48gpio->io_state[port] |= mask; in ws16c48_gpio_direction_input()
90 ws16c48gpio->io_state[port] &= ~mask; in ws16c48_gpio_direction_output()
113 if (!(ws16c48gpio->io_state[port] & mask)) { in ws16c48_gpio_get()
180 if (ws16c48gpio->io_state[port] & mask) { in ws16c48_gpio_set()
216 iomask = mask[BIT_WORD(i)] & ~ws16c48gpio->io_state[port]; in ws16c48_gpio_set_multiple()