Searched refs:helperbuf (Results 1 – 1 of 1) sorted by relevance
| /linux-4.19.296/drivers/bluetooth/ |
| D | btmrvl_sdio.c | 452 u8 *helperbuf; in btmrvl_sdio_download_helper() local
480 helperbuf = (u8 *) ALIGN_ADDR(tmphlprbuf, BTSDIO_DMA_ALIGN); in btmrvl_sdio_download_helper()
504 helperbuf[0] = ((tx_len & 0x000000ff) >> 0); in btmrvl_sdio_download_helper()
505 helperbuf[1] = ((tx_len & 0x0000ff00) >> 8); in btmrvl_sdio_download_helper()
506 helperbuf[2] = ((tx_len & 0x00ff0000) >> 16); in btmrvl_sdio_download_helper()
507 helperbuf[3] = ((tx_len & 0xff000000) >> 24); in btmrvl_sdio_download_helper()
509 memcpy(&helperbuf[SDIO_HEADER_LEN], &helper[hlprblknow], in btmrvl_sdio_download_helper()
513 ret = sdio_writesb(card->func, card->ioport, helperbuf, in btmrvl_sdio_download_helper()
526 memset(helperbuf, 0x0, SDIO_BLOCK_SIZE); in btmrvl_sdio_download_helper()
528 ret = sdio_writesb(card->func, card->ioport, helperbuf, in btmrvl_sdio_download_helper()
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