Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...

[linux-2.6-omap-h63xx.git] / drivers / mmc / omap.c

diff --git a/drivers/mmc/omap.c b/drivers/mmc/omap.c
index ddf06b32c159912f6b4213364c4f0bc294fd49d4..d593ef342e759f1a551e8303d250f981fd5f4fd6 100644 (file)
--- a/drivers/mmc/omap.c
+++ b/drivers/mmc/omap.c
@@ -377,7 +377,7 @@ static inline void mmc_omap_report_irq(u16 status)
                }
 }
 
-static irqreturn_t mmc_omap_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mmc_omap_irq(int irq, void *dev_id)
 {
        struct mmc_omap_host * host = (struct mmc_omap_host *)dev_id;
        u16 status;
@@ -514,7 +514,7 @@ static irqreturn_t mmc_omap_irq(int irq, void *dev_id, struct pt_regs *regs)
        return IRQ_HANDLED;
 }
 
-static irqreturn_t mmc_omap_switch_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mmc_omap_switch_irq(int irq, void *dev_id)
 {
        struct mmc_omap_host *host = (struct mmc_omap_host *) dev_id;
 
@@ -640,8 +640,7 @@ mmc_omap_prepare_dma(struct mmc_omap_host *host, struct mmc_data *data)
        }
 
        /* Max limit for DMA frame count is 0xffff */
-       if (unlikely(count > 0xffff))
-               BUG();
+       BUG_ON(count > 0xffff);
 
        OMAP_MMC_WRITE(host->base, BUF, buf);
        omap_set_dma_transfer_params(dma_ch, OMAP_DMA_DATA_TYPE_S16,
@@ -1034,13 +1033,14 @@ static int __init mmc_omap_probe(struct platform_device *pdev)
        host->irq = pdev->resource[1].start;
        host->base = (void __iomem*)IO_ADDRESS(r->start);
 
-       if (minfo->wire4)
-                mmc->caps |= MMC_CAP_4_BIT_DATA;
-
        mmc->ops = &mmc_omap_ops;
        mmc->f_min = 400000;
        mmc->f_max = 24000000;
        mmc->ocr_avail = MMC_VDD_32_33|MMC_VDD_33_34;
+       mmc->caps = MMC_CAP_BYTEBLOCK;
+
+       if (minfo->wire4)
+                mmc->caps |= MMC_CAP_4_BIT_DATA;
 
        /* Use scatterlist DMA to reduce per-transfer costs.
         * NOTE max_seg_size assumption that small blocks aren't