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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2010-10-09 16:35:11 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-10-11 13:22:09 +0200 |
| commit | b98c977cf0f68245e98ba74314094cf5c3da55b4 (patch) | |
| tree | 1e60bafe23149cc7f4b03092cb8ec2f7ee7ae41f /drivers | |
| parent | 84c7dc4df268b72c26488d9698c1e6cff08341d9 (diff) | |
| download | barebox-b98c977cf0f68245e98ba74314094cf5c3da55b4.tar.gz barebox-b98c977cf0f68245e98ba74314094cf5c3da55b4.tar.xz | |
mci: print error code on failure
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mci/mci-core.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/mci/mci-core.c b/drivers/mci/mci-core.c index f961e46848..a6c81b8231 100644 --- a/drivers/mci/mci-core.c +++ b/drivers/mci/mci-core.c @@ -927,7 +927,7 @@ static int mci_sd_write(struct device_d *disk_dev, uint64_t sector_start, } rc = mci_block_write(mci_dev, buffer, sector_start); if (rc != 0) { - pr_err("Writing block %u failed\n", (unsigned)sector_start); + pr_err("Writing block %u failed with %d\n", (unsigned)sector_start, rc); return rc; } sector_count--; @@ -973,7 +973,7 @@ static int mci_sd_read(struct device_d *disk_dev, uint64_t sector_start, } rc = mci_read_block(mci_dev, buffer, (unsigned)sector_start); if (rc != 0) { - pr_err("Reading block %lu failed\n", (unsigned)sector_start); + pr_err("Reading block %lu failed with %d\n", (unsigned)sector_start, rc); return rc; } sector_count--; @@ -1154,8 +1154,7 @@ static int mci_card_probe(struct device_d *mci_dev) pr_debug("Card seems to be a MultiMediaCard\n"); rc = mmc_send_op_cond(mci_dev); if (rc) { - pr_err("MultiMediaCard did not respond to voltage select!\n"); - rc = -ENODEV; + pr_err("MultiMediaCard voltage select failed with %d\n", rc); goto on_error; } } else |