diff options
Diffstat (limited to 'drivers/net/wireless/rsi/rsi_91x_sdio.c')
| -rw-r--r-- | drivers/net/wireless/rsi/rsi_91x_sdio.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_sdio.c b/drivers/net/wireless/rsi/rsi_91x_sdio.c index 5733e440ecaf..b412b65eb1f4 100644 --- a/drivers/net/wireless/rsi/rsi_91x_sdio.c +++ b/drivers/net/wireless/rsi/rsi_91x_sdio.c @@ -230,16 +230,19 @@ static void rsi_reset_card(struct sdio_func *pfunction) rsi_dbg(ERR_ZONE, "%s: CMD0 failed : %d\n", __func__, err); /* Issue CMD5, arg = 0 */ - err = rsi_issue_sdiocommand(pfunction, SD_IO_SEND_OP_COND, 0, - (MMC_RSP_R4 | MMC_CMD_BCR), &resp); - if (err) - rsi_dbg(ERR_ZONE, "%s: CMD5 failed : %d\n", __func__, err); - card->ocr = resp; + if (!host->ocr_avail) { + err = rsi_issue_sdiocommand(pfunction, SD_IO_SEND_OP_COND, 0, + (MMC_RSP_R4 | MMC_CMD_BCR), &resp); + if (err) + rsi_dbg(ERR_ZONE, "%s: CMD5 failed : %d\n", + __func__, err); + host->ocr_avail = resp; + } /* Issue CMD5, arg = ocr. Wait till card is ready */ for (i = 0; i < 100; i++) { err = rsi_issue_sdiocommand(pfunction, SD_IO_SEND_OP_COND, - card->ocr, + host->ocr_avail, (MMC_RSP_R4 | MMC_CMD_BCR), &resp); if (err) { rsi_dbg(ERR_ZONE, "%s: CMD5 failed : %d\n", |