| From | Masahiro Yamada <> | Subject | [PATCH v2 11/22] mmc: renesas_sdhi: remove always false condition | Date | Sat, 25 Nov 2017 01:24:46 +0900 |
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renesas_sdhi_probe() always sets host->dma as follows:
host->dma = dma_priv;
!host->dma is always false.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> ---
Changes in v2: - Newly added
drivers/mmc/host/renesas_sdhi_sys_dmac.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/host/renesas_sdhi_sys_dmac.c b/drivers/mmc/host/renesas_sdhi_sys_dmac.c index 9ab1043..e210644 100644 --- a/drivers/mmc/host/renesas_sdhi_sys_dmac.c +++ b/drivers/mmc/host/renesas_sdhi_sys_dmac.c @@ -360,8 +360,8 @@ static void renesas_sdhi_sys_dmac_request_dma(struct tmio_mmc_host *host, struct tmio_mmc_data *pdata) { /* We can only either use DMA for both Tx and Rx or not use it at all */ - if (!host->dma || (!host->pdev->dev.of_node && - (!pdata->chan_priv_tx || !pdata->chan_priv_rx))) + if (!host->pdev->dev.of_node && + (!pdata->chan_priv_tx || !pdata->chan_priv_rx)) return; if (!host->chan_tx && !host->chan_rx) { -- 2.7.4
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