BIT
#define BIT(i) (1<<(i)) /* define bit in flag */
#define BIT(nr) (1U << (nr))
#define BIT(x) (1UL << (x))
#define BIT(x) (1UL << (x))
BIT(DRM_MODE_COLORIMETRY_BT709_YCC) |
BIT(AMDGPU_TRANSFER_FUNCTION_SRGB_INV_EOTF) |
#define I915_MAP_OVERRIDE BIT(31)
#define BIT(x) (1UL << (x))
#define BIT(x) (1UL << (x))
#define BIT(x) (1UL << (x))
#define BIT(x) (1UL << (x))
#define BIT(flag, ch) if (f & flag) *p++ = ch
#define BIT(r, n) ((((r)[(n)>>5])>>((n)&31))&1)