In esdhc_writel_le() function, there's duplicated checking of the same
register as follows:
"if (unlikely(reg == SDHCI_INT_ENABLE || reg == SDHCI_SIGNAL_ENABLE))".
Merge them into one and remove the duplicated one.
Signed-off-by: Dong Aisheng <aisheng.dong@xxxxxxxxxxxxx>
---
drivers/mmc/host/sdhci-esdhc-imx.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index ef290a5..0c89293 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -313,6 +313,11 @@ static void esdhc_writel_le(struct sdhci_host *host, u32 val, int reg)
data |= ESDHC_CTRL_D3CD;
writel(data, host->ioaddr + SDHCI_HOST_CONTROL);
}
+
+ if (val & SDHCI_INT_ADMA_ERROR) {
+ val &= ~SDHCI_INT_ADMA_ERROR;
+ val |= ESDHC_INT_VENDOR_SPEC_DMA_ERR;
+ }
}
if (unlikely((imx_data->socdata->flags & ESDHC_FLAG_MULTIBLK_NO_INT)
@@ -333,13 +338,6 @@ static void esdhc_writel_le(struct sdhci_host *host, u32 val, int reg)
}
}
- if (unlikely(reg == SDHCI_INT_ENABLE || reg == SDHCI_SIGNAL_ENABLE)) {
- if (val & SDHCI_INT_ADMA_ERROR) {
- val &= ~SDHCI_INT_ADMA_ERROR;
- val |= ESDHC_INT_VENDOR_SPEC_DMA_ERR;
- }
- }
-
writel(val, host->ioaddr + reg);
}
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe linux-mmc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
