Lines Matching refs:fbit
125 unsigned int fbit);
135 unsigned int fbit) in __virtio_test_bit() argument
138 if (__builtin_constant_p(fbit)) in __virtio_test_bit()
139 BUILD_BUG_ON(fbit >= 64); in __virtio_test_bit()
141 BUG_ON(fbit >= 64); in __virtio_test_bit()
143 return vdev->features & BIT_ULL(fbit); in __virtio_test_bit()
152 unsigned int fbit) in __virtio_set_bit() argument
155 if (__builtin_constant_p(fbit)) in __virtio_set_bit()
156 BUILD_BUG_ON(fbit >= 64); in __virtio_set_bit()
158 BUG_ON(fbit >= 64); in __virtio_set_bit()
160 vdev->features |= BIT_ULL(fbit); in __virtio_set_bit()
169 unsigned int fbit) in __virtio_clear_bit() argument
172 if (__builtin_constant_p(fbit)) in __virtio_clear_bit()
173 BUILD_BUG_ON(fbit >= 64); in __virtio_clear_bit()
175 BUG_ON(fbit >= 64); in __virtio_clear_bit()
177 vdev->features &= ~BIT_ULL(fbit); in __virtio_clear_bit()
186 unsigned int fbit) in virtio_has_feature() argument
188 if (fbit < VIRTIO_TRANSPORT_F_START) in virtio_has_feature()
189 virtio_check_driver_offered_feature(vdev, fbit); in virtio_has_feature()
191 return __virtio_test_bit(vdev, fbit); in virtio_has_feature()
602 #define virtio_cread_feature(vdev, fbit, structname, member, ptr) \ argument
605 if (!virtio_has_feature(vdev, fbit)) \
613 #define virtio_cread_le_feature(vdev, fbit, structname, member, ptr) \ argument
616 if (!virtio_has_feature(vdev, fbit)) \