diff options
Diffstat (limited to 'drivers/mmc/host/bcm2835.c')
| -rw-r--r-- | drivers/mmc/host/bcm2835.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mmc/host/bcm2835.c b/drivers/mmc/host/bcm2835.c index bb31e13648d6..148414d7f0c9 100644 --- a/drivers/mmc/host/bcm2835.c +++ b/drivers/mmc/host/bcm2835.c @@ -1314,7 +1314,7 @@ static int bcm2835_add_host(struct bcm2835_host *host) } mmc->max_segs = 128; - mmc->max_req_size = 524288; + mmc->max_req_size = min_t(size_t, 524288, dma_max_mapping_size(dev)); mmc->max_seg_size = mmc->max_req_size; mmc->max_blk_size = 1024; mmc->max_blk_count = 65535; @@ -1409,7 +1409,6 @@ static int bcm2835_probe(struct platform_device *pdev) host->irq = platform_get_irq(pdev, 0); if (host->irq <= 0) { - dev_err(dev, "get IRQ failed\n"); ret = -EINVAL; goto err; } |