| /linux-4.19.296/drivers/memstick/core/ |
| D | ms_block.c | 151 static int msb_validate_used_block_bitmap(struct msb_data *msb) in msb_validate_used_block_bitmap() argument
159 for (i = 0; i < msb->zone_count; i++) in msb_validate_used_block_bitmap()
160 total_free_blocks += msb->free_block_count[i]; in msb_validate_used_block_bitmap()
162 if (msb->block_count - bitmap_weight(msb->used_blocks_bitmap, in msb_validate_used_block_bitmap()
163 msb->block_count) == total_free_blocks) in msb_validate_used_block_bitmap()
167 msb->read_only = true; in msb_validate_used_block_bitmap()
172 static void msb_mark_block_used(struct msb_data *msb, int pba) in msb_mark_block_used() argument
176 if (test_bit(pba, msb->used_blocks_bitmap)) { in msb_mark_block_used()
179 msb->read_only = true; in msb_mark_block_used()
183 if (msb_validate_used_block_bitmap(msb)) in msb_mark_block_used()
[all …]
|
| D | mspro_block.c | 188 struct mspro_block_data *msb = disk->private_data; in mspro_block_bd_open() local
193 if (msb && msb->card) { in mspro_block_bd_open()
194 msb->usage_count++; in mspro_block_bd_open()
195 if ((mode & FMODE_WRITE) && msb->read_only) in mspro_block_bd_open()
209 struct mspro_block_data *msb = disk->private_data; in mspro_block_disk_release() local
214 if (msb) { in mspro_block_disk_release()
215 if (msb->usage_count) in mspro_block_disk_release()
216 msb->usage_count--; in mspro_block_disk_release()
218 if (!msb->usage_count) { in mspro_block_disk_release()
219 kfree(msb); in mspro_block_disk_release()
[all …]
|
| /linux-4.19.296/drivers/media/dvb-core/ |
| D | dvb_math.c | 65 unsigned int msb; in intlog2() local
76 msb = fls(value) - 1; in intlog2()
92 significand = value << (31 - msb); in intlog2()
115 return ((msb << 24) + (logtable[logentry] << 8) + interpolation); in intlog2()
|
| /linux-4.19.296/drivers/s390/block/ |
| D | scm_blk.c | 128 struct msb *msb; in scm_request_done() local
133 msb = &scmrq->aob->msb[i]; in scm_request_done()
134 aidaw = msb->data_addr; in scm_request_done()
136 if ((msb->flags & MSB_FLAG_IDA) && aidaw && in scm_request_done()
184 struct msb *msb = &scmrq->aob->msb[pos]; in scm_request_prepare() local
194 msb->bs = MSB_BS_4K; in scm_request_prepare()
196 msb->scm_addr = scmdev->address + ((u64) blk_rq_pos(req) << 9); in scm_request_prepare()
197 msb->oc = (rq_data_dir(req) == READ) ? MSB_OC_READ : MSB_OC_WRITE; in scm_request_prepare()
198 msb->flags |= MSB_FLAG_IDA; in scm_request_prepare()
199 msb->data_addr = (u64) aidaw; in scm_request_prepare()
[all …]
|
| /linux-4.19.296/drivers/iio/proximity/ |
| D | isl29501.c | 134 u8 msb; member
140 .msb = ISL29501_DISTANCE_MSB_DATA,
144 .msb = ISL29501_PHASE_MSB,
154 .msb = ISL29501_GAIN_MSB,
158 .msb = ISL29501_CROSSTALK_GAIN_MSB,
177 .msb = ISL29501_PHASE_OFFSET_MSB,
202 u8 msb = 0, lsb = 0; in isl29501_register_read() local
206 if (reg->msb) { in isl29501_register_read()
207 ret = i2c_smbus_read_byte_data(isl29501->client, reg->msb); in isl29501_register_read()
210 msb = ret; in isl29501_register_read()
[all …]
|
| /linux-4.19.296/include/video/ |
| D | gbe.h | 83 #define MASK(msb, lsb) \ argument
84 ( (((u32)1<<((msb)-(lsb)+1))-1) << (lsb) )
85 #define GET(v, msb, lsb) \ argument
86 ( ((u32)(v) & MASK(msb,lsb)) >> (lsb) )
87 #define SET(v, f, msb, lsb) \ argument
88 ( (v) = ((v)&~MASK(msb,lsb)) | (( (u32)(f)<<(lsb) ) & MASK(msb,lsb)) )
|
| /linux-4.19.296/crypto/ |
| D | tgr192.c | 561 u32 t, msb, lsb; in tgr192_final() local
565 msb = 0; in tgr192_final()
568 msb++; in tgr192_final()
570 msb += t >> 26; in tgr192_final()
573 msb++; in tgr192_final()
577 msb++; in tgr192_final()
579 msb += t >> 29; in tgr192_final()
597 le32p[1] = cpu_to_le32(msb); in tgr192_final()
|
| /linux-4.19.296/drivers/mux/ |
| D | mmio.c | 89 field.msb = fls(mask) - 1; in mux_mmio_probe()
92 if (mask != GENMASK(field.msb, field.lsb)) { in mux_mmio_probe()
106 bits = 1 + field.msb - field.lsb; in mux_mmio_probe()
|
| /linux-4.19.296/drivers/iio/light/ |
| D | veml6070.c | 46 u8 msb, lsb; in veml6070_read() local
61 msb = ret; in veml6070_read()
73 ret = (msb << 8) | lsb; in veml6070_read()
|
| D | isl29018.c | 169 unsigned int msb; in isl29018_read_sensor_input() local
188 status = regmap_read(chip->regmap, ISL29018_REG_ADD_DATA_MSB, &msb); in isl29018_read_sensor_input()
194 dev_vdbg(dev, "MSB 0x%x and LSB 0x%x\n", msb, lsb); in isl29018_read_sensor_input()
196 return (msb << 8) | lsb; in isl29018_read_sensor_input()
|
| D | isl29028.c | 250 unsigned int msb; in isl29028_read_als_ir() local
261 ret = regmap_read(chip->regmap, ISL29028_REG_ALSIR_U, &msb); in isl29028_read_als_ir()
269 *als_ir = ((msb & 0xF) << 8) | (lsb & 0xFF); in isl29028_read_als_ir()
|
| /linux-4.19.296/drivers/misc/ |
| D | isl29003.c | 171 int lsb, msb, range, bitdepth; in isl29003_get_adc_value() local
181 msb = i2c_smbus_read_byte_data(client, ISL29003_REG_MSB_SENSOR); in isl29003_get_adc_value()
184 if (msb < 0) in isl29003_get_adc_value()
185 return msb; in isl29003_get_adc_value()
189 return (((msb << 8) | lsb) * gain_range[range]) >> bitdepth; in isl29003_get_adc_value()
|
| /linux-4.19.296/drivers/iio/adc/ |
| D | lp8788_adc.c | 54 unsigned int msb; in lp8788_get_adc_result() local
86 msb = (rawdata[0] << 4) & 0x00000ff0; in lp8788_get_adc_result()
88 result = msb | lsb; in lp8788_get_adc_result()
|
| D | spear_adc.c | 59 u32 msb; member
119 return __raw_readl(&st->adc_base_spear6xx->average.msb) & in spear_adc_get_average()
|
| /linux-4.19.296/drivers/media/dvb-frontends/ |
| D | rtl2832.c | 161 u8 msb, lsb, reading[4], len; in rtl2832_rd_demod_reg() local
165 msb = registers[reg].msb; in rtl2832_rd_demod_reg()
167 len = (msb >> 3) + 1; in rtl2832_rd_demod_reg()
168 mask = REG_MASK(msb - lsb); in rtl2832_rd_demod_reg()
191 u8 msb, lsb, reading[4], writing[4], len; in rtl2832_wr_demod_reg() local
195 msb = registers[reg].msb; in rtl2832_wr_demod_reg()
197 len = (msb >> 3) + 1; in rtl2832_wr_demod_reg()
198 mask = REG_MASK(msb - lsb); in rtl2832_wr_demod_reg()
|
| D | zl10353_priv.h | 25 #define msb(x) (((x) >> 8) & 0xff) macro
|
| D | mt352_priv.h | 34 #define msb(x) (((x) >> 8) & 0xff) macro
|
| D | mt352.c | 135 buf[0] = msb(value); in mt352_calc_nominal_rate()
161 buf[0] = msb(value); in mt352_calc_input_freq()
281 buf[1] = msb(tps); /* TPS_GIVEN_(1|0) */ in mt352_set_parameters()
|
| D | zl10353.c | 222 zl10353_single_write(fe, TRL_NOMINAL_RATE_1, msb(nominal_rate)); in zl10353_set_parameters()
227 zl10353_single_write(fe, INPUT_FREQ_1, msb(input_freq)); in zl10353_set_parameters()
335 zl10353_single_write(fe, TPS_GIVEN_1, msb(tps)); in zl10353_set_parameters()
|
| D | cxd2099.c | 555 u8 msb, lsb; in read_data() local
566 read_reg(ci, 0x0f, &msb); in read_data()
568 len = ((u16)msb << 8) | lsb; in read_data()
|
| /linux-4.19.296/drivers/media/radio/si4713/ |
| D | si4713.c | 92 #define msb(x) ((u8)((u16) x >> 8)) macro
94 #define compose_u16(msb, lsb) (((u16)msb << 8) | lsb) argument
278 msb(prop), in si4713_read_property()
317 msb(prop), in si4713_write_property()
319 msb(val), in si4713_write_property()
558 msb(frequency), in si4713_tx_tune_freq()
652 msb(frequency), in si4713_tx_tune_measure()
741 msb(rdsb), in si4713_tx_rds_buff()
743 msb(rdsc), in si4713_tx_rds_buff()
745 msb(rdsd), in si4713_tx_rds_buff()
|
| /linux-4.19.296/drivers/iio/common/ms_sensors/ |
| D | ms_sensors_i2c.c | 150 u32 msb = 0x800000; in ms_sensors_crc_valid() local
155 while (msb != 0x80) { in ms_sensors_crc_valid()
156 if (result & msb) in ms_sensors_crc_valid()
159 msb >>= 1; in ms_sensors_crc_valid()
|
| /linux-4.19.296/drivers/rtc/ |
| D | rtc-snvs.c | 54 u32 msb, lsb; in rtc_read_lpsrt() local
56 regmap_read(data->regmap, data->offset + SNVS_LPSRTCMR, &msb); in rtc_read_lpsrt()
58 return (u64)msb << 32 | lsb; in rtc_read_lpsrt()
|
| D | rtc-st-lpc.c | 58 unsigned long msb, unsigned long lsb) in st_rtc_set_hw_alarm() argument
66 writel_relaxed(msb, rtc->ioaddr + LPC_LPA_MSB_OFF); in st_rtc_set_hw_alarm()
|
| /linux-4.19.296/include/linux/ |
| D | leds-lp3952.h | 113 u8 msb; member
|