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Searched refs:access_bit_width (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/acpi/apei/
H A Dapei-base.c569 u32 *access_bit_width) in apei_check_gar() argument
593 *access_bit_width = 1UL << (access_size_code + 2); in apei_check_gar()
597 *access_bit_width < 32) in apei_check_gar()
598 *access_bit_width = 32; in apei_check_gar()
600 *access_bit_width < 64) in apei_check_gar()
601 *access_bit_width = 64; in apei_check_gar()
603 if ((bit_width + bit_offset) > *access_bit_width) { in apei_check_gar()
626 u32 access_bit_width; in apei_map_generic_address() local
629 rc = apei_check_gar(reg, &address, &access_bit_width); in apei_map_generic_address()
648 u32 access_bit_width; in apei_read() local
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/linux/drivers/acpi/acpica/
H A Dhwregs.c53 u8 access_bit_width; in acpi_hw_get_access_bit_width() local
72 access_bit_width = reg->bit_width; in acpi_hw_get_access_bit_width()
74 access_bit_width = ACPI_ACCESS_BIT_WIDTH(reg->access_width); in acpi_hw_get_access_bit_width()
76 access_bit_width = in acpi_hw_get_access_bit_width()
79 if (access_bit_width <= 8) { in acpi_hw_get_access_bit_width()
80 access_bit_width = 8; in acpi_hw_get_access_bit_width()
82 while (!ACPI_IS_ALIGNED(address, access_bit_width >> 3)) { in acpi_hw_get_access_bit_width()
83 access_bit_width >>= 1; in acpi_hw_get_access_bit_width()
99 if (access_bit_width < max_bit_width) { in acpi_hw_get_access_bit_width()
100 return (access_bit_width); in acpi_hw_get_access_bit_width()