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Searched refs:w_count (Results 1 – 5 of 5) sorted by relevance

/openbmc/u-boot/arch/arm/mach-tegra/
H A Divc.c59 uint32_t w_count; member
128 uint32_t w_count = ACCESS_ONCE(ch->w_count); in tegra_ivc_channel_empty() local
141 if (w_count - r_count > ivc->nframes) in tegra_ivc_channel_empty()
144 return w_count == r_count; in tegra_ivc_channel_empty()
154 return (ACCESS_ONCE(ch->w_count) - ACCESS_ONCE(ch->r_count)) >= in tegra_ivc_channel_full()
171 ACCESS_ONCE(ivc->tx_channel->w_count) = in tegra_ivc_advance_tx()
172 ACCESS_ONCE(ivc->tx_channel->w_count) + 1; in tegra_ivc_advance_tx()
204 offset = offsetof(struct tegra_ivc_channel_header, w_count); in tegra_ivc_check_read()
233 return ACCESS_ONCE(ch->w_count) - ACCESS_ONCE(ch->r_count); in tegra_ivc_channel_avail_count()
277 offset = offsetof(struct tegra_ivc_channel_header, w_count); in tegra_ivc_read_advance()
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/openbmc/linux/drivers/net/ethernet/asix/
H A Dax88796c_main.c498 u16 w_count, pkt_len; in ax88796c_receive() local
514 w_count = round_up(pkt_len + 6, 4) >> 1; in ax88796c_receive()
516 skb = netdev_alloc_skb(ndev, w_count * 2); in ax88796c_receive()
524 AX_WRITE(&ax_local->ax_spi, RXBCR1_RXB_START | w_count, P0_RXBCR1); in ax88796c_receive()
527 skb_put(skb, w_count * 2), skb->len); in ax88796c_receive()
/openbmc/linux/drivers/mtd/nand/raw/
H A Domap2.c306 uint32_t w_count = 0; in omap_nand_data_out_pref() local
332 w_count = readl(info->reg.gpmc_prefetch_status); in omap_nand_data_out_pref()
333 w_count = PREFETCH_STATUS_FIFO_CNT(w_count); in omap_nand_data_out_pref()
334 w_count = w_count >> 1; in omap_nand_data_out_pref()
335 for (i = 0; (i < w_count) && len; i++, len -= 2) in omap_nand_data_out_pref()
/openbmc/linux/drivers/media/dvb-frontends/drx39xyj/
H A Ddrx_driver.h113 u16 w_count,
205 w_dev_addr, u16 w_count,
239 u16 w_count,
1347 u16 w_count; /*< Size of write data in bytes */ member
H A Ddrxj.c1309 u16 w_count, in drxbsp_i2c_write_read() argument
1332 msg[0].len = w_count; in drxbsp_i2c_write_read()
1340 msg[0].len = w_count; in drxbsp_i2c_write_read()
1369 msg[0].len = w_count; in drxbsp_i2c_write_read()
1377 w_dev_addr->i2c_addr, state->i2c, w_count, r_count); in drxbsp_i2c_write_read()